DD153357A5 - Verfahren zur herstellung von natriumhydrogencarbonat und chlorwasserstoff - Google Patents

Verfahren zur herstellung von natriumhydrogencarbonat und chlorwasserstoff Download PDF

Info

Publication number: DD153357A5
Authority: DD; German Democratic Republic
Prior art keywords: extraction; organic solvent; amine; polar organic; hydrogen chloride
Prior art date: 1979-10-06

Application number

DD80224297A

Other languages

German (de)

English (en)

Inventor

Alfred Coenen

Kurt Kosswig

Praun Ferdinand Von

Hans Regner

Original Assignee

Huels Chemische Werke Ag

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1979-10-06

Filing date

1980-10-02

Publication date

1982-01-06

1979-10-06 Priority claimed from DE2940614A external-priority patent/DE2940614C2/de

1980-08-19 Priority claimed from DE19803031252 external-priority patent/DE3031252A1/de

1980-10-02 Application filed by Huels Chemische Werke Ag filed Critical Huels Chemische Werke Ag

1982-01-06 Publication of DD153357A5 publication Critical patent/DD153357A5/de

Links

238000000034 method Methods 0.000 title claims abstract description 70
UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 title claims abstract description 37
235000017557 sodium bicarbonate Nutrition 0.000 title claims abstract description 18
229910000030 sodium bicarbonate Inorganic materials 0.000 title claims abstract description 18
-1 CHLORINE HYDROGEN Chemical class 0.000 title description 27
238000004519 manufacturing process Methods 0.000 title description 6
239000000460 chlorine Substances 0.000 title description 4
229910052801 chlorine Inorganic materials 0.000 title description 3
239000001257 hydrogen Substances 0.000 title description 3
229910052739 hydrogen Inorganic materials 0.000 title description 3
FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims abstract description 70
VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims abstract description 47
150000001412 amines Chemical class 0.000 claims abstract description 47
CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims abstract description 43
239000011780 sodium chloride Substances 0.000 claims abstract description 35
IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 claims abstract description 34
229910000041 hydrogen chloride Inorganic materials 0.000 claims abstract description 34
239000003495 polar organic solvent Substances 0.000 claims abstract description 32
239000000203 mixture Substances 0.000 claims abstract description 30
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 24
239000012074 organic phase Substances 0.000 claims abstract description 21
239000012454 non-polar solvent Substances 0.000 claims abstract description 20
239000001569 carbon dioxide Substances 0.000 claims abstract description 19
229910002092 carbon dioxide Inorganic materials 0.000 claims abstract description 19
239000000243 solution Substances 0.000 claims abstract description 13
239000012071 phase Substances 0.000 claims abstract description 11
239000008346 aqueous phase Substances 0.000 claims abstract description 9
150000003512 tertiary amines Chemical class 0.000 claims abstract description 9
239000003960 organic solvent Substances 0.000 claims abstract description 8
238000002360 preparation method Methods 0.000 claims abstract description 7
238000000605 extraction Methods 0.000 claims description 41
125000004432 carbon atom Chemical group C* 0.000 claims description 13
125000000217 alkyl group Chemical group 0.000 claims description 9
UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 claims description 6
125000001570 methylene group Chemical group [H]C([H])([*:1])[*:2] 0.000 claims description 3
239000012266 salt solution Substances 0.000 claims description 3
238000000354 decomposition reaction Methods 0.000 claims description 2
WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims 1
229960004279 formaldehyde Drugs 0.000 claims 1
235000019256 formaldehyde Nutrition 0.000 claims 1
238000010438 heat treatment Methods 0.000 claims 1
239000007864 aqueous solution Substances 0.000 abstract description 3
KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 34
SNRUBQQJIBEYMU-UHFFFAOYSA-N dodecane Chemical compound CCCCCCCCCCCC SNRUBQQJIBEYMU-UHFFFAOYSA-N 0.000 description 32
238000006243 chemical reaction Methods 0.000 description 15
238000003776 cleavage reaction Methods 0.000 description 10
230000007017 scission Effects 0.000 description 10
238000000926 separation method Methods 0.000 description 10
239000002904 solvent Substances 0.000 description 10
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 8
XTAZYLNFDRKIHJ-UHFFFAOYSA-N n,n-dioctyloctan-1-amine Chemical compound CCCCCCCCN(CCCCCCCC)CCCCCCCC XTAZYLNFDRKIHJ-UHFFFAOYSA-N 0.000 description 8
XPFVYQJUAUNWIW-UHFFFAOYSA-N furfuryl alcohol Chemical compound OCC1=CC=CO1 XPFVYQJUAUNWIW-UHFFFAOYSA-N 0.000 description 7
150000003839 salts Chemical class 0.000 description 7
ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 6
239000012267 brine Substances 0.000 description 6
239000011261 inert gas Substances 0.000 description 6
239000000047 product Substances 0.000 description 6
HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 6
239000007787 solid Substances 0.000 description 6
CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 5
229920006395 saturated elastomer Polymers 0.000 description 5
238000003756 stirring Methods 0.000 description 5
238000001149 thermolysis Methods 0.000 description 5
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 4
YRKCREAYFQTBPV-UHFFFAOYSA-N acetylacetone Chemical compound CC(=O)CC(C)=O YRKCREAYFQTBPV-UHFFFAOYSA-N 0.000 description 4
239000007857 degradation product Substances 0.000 description 4
238000004821 distillation Methods 0.000 description 4
238000001914 filtration Methods 0.000 description 4
239000011877 solvent mixture Substances 0.000 description 4
UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 3
XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical class CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 3
238000009621 Solvay process Methods 0.000 description 3
239000003463 adsorbent Substances 0.000 description 3
150000001298 alcohols Chemical class 0.000 description 3
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 3
JFDZBHWFFUWGJE-UHFFFAOYSA-N benzonitrile Chemical compound N#CC1=CC=CC=C1 JFDZBHWFFUWGJE-UHFFFAOYSA-N 0.000 description 3
230000015572 biosynthetic process Effects 0.000 description 3
239000001110 calcium chloride Substances 0.000 description 3
229910001628 calcium chloride Inorganic materials 0.000 description 3
150000001875 compounds Chemical class 0.000 description 3
238000002474 experimental method Methods 0.000 description 3
230000002349 favourable effect Effects 0.000 description 3
239000007789 gas Substances 0.000 description 3
239000012535 impurity Substances 0.000 description 3
229910052757 nitrogen Inorganic materials 0.000 description 3
238000005191 phase separation Methods 0.000 description 3
150000003141 primary amines Chemical class 0.000 description 3
BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical class CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 3
150000003335 secondary amines Chemical class 0.000 description 3
239000002002 slurry Substances 0.000 description 3
CXWXQJXEFPUFDZ-UHFFFAOYSA-N tetralin Chemical compound C1=CC=C2CCCCC2=C1 CXWXQJXEFPUFDZ-UHFFFAOYSA-N 0.000 description 3
GWHJZXXIDMPWGX-UHFFFAOYSA-N 1,2,4-trimethylbenzene Chemical compound CC1=CC=C(C)C(C)=C1 GWHJZXXIDMPWGX-UHFFFAOYSA-N 0.000 description 2
RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 2
BHDDSIBLLZQKRF-UHFFFAOYSA-N 1-dodecylpiperidine Chemical compound CCCCCCCCCCCCN1CCCCC1 BHDDSIBLLZQKRF-UHFFFAOYSA-N 0.000 description 2
POAOYUHQDCAZBD-UHFFFAOYSA-N 2-butoxyethanol Chemical compound CCCCOCCO POAOYUHQDCAZBD-UHFFFAOYSA-N 0.000 description 2
VZIQXGLTRZLBEX-UHFFFAOYSA-N 2-chloro-1-propanol Chemical compound CC(Cl)CO VZIQXGLTRZLBEX-UHFFFAOYSA-N 0.000 description 2
YIWUKEYIRIRTPP-UHFFFAOYSA-N 2-ethylhexan-1-ol Chemical compound CCCCC(CC)CO YIWUKEYIRIRTPP-UHFFFAOYSA-N 0.000 description 2
SZNYYWIUQFZLLT-UHFFFAOYSA-N 2-methyl-1-(2-methylpropoxy)propane Chemical compound CC(C)COCC(C)C SZNYYWIUQFZLLT-UHFFFAOYSA-N 0.000 description 2
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 2
ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 2
VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 2
239000005977 Ethylene Substances 0.000 description 2
ZHNUHDYFZUAESO-UHFFFAOYSA-N Formamide Chemical compound NC=O ZHNUHDYFZUAESO-UHFFFAOYSA-N 0.000 description 2
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 2
FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 description 2
IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 2
WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 2
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 description 2
RHQDFWAXVIIEBN-UHFFFAOYSA-N Trifluoroethanol Chemical compound OCC(F)(F)F RHQDFWAXVIIEBN-UHFFFAOYSA-N 0.000 description 2
150000001299 aldehydes Chemical class 0.000 description 2
239000003513 alkali Substances 0.000 description 2
238000009835 boiling Methods 0.000 description 2
BTANRVKWQNVYAZ-UHFFFAOYSA-N butan-2-ol Chemical compound CCC(C)O BTANRVKWQNVYAZ-UHFFFAOYSA-N 0.000 description 2
239000003795 chemical substances by application Substances 0.000 description 2
HPXRVTGHNJAIIH-UHFFFAOYSA-N cyclohexanol Chemical compound OC1CCCCC1 HPXRVTGHNJAIIH-UHFFFAOYSA-N 0.000 description 2
JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 description 2
PAFZNILMFXTMIY-UHFFFAOYSA-N cyclohexylamine Chemical compound NC1CCCCC1 PAFZNILMFXTMIY-UHFFFAOYSA-N 0.000 description 2
NNBZCPXTIHJBJL-UHFFFAOYSA-N decalin Chemical compound C1CCCC2CCCCC21 NNBZCPXTIHJBJL-UHFFFAOYSA-N 0.000 description 2
MWKFXSUHUHTGQN-UHFFFAOYSA-N decan-1-ol Chemical compound CCCCCCCCCCO MWKFXSUHUHTGQN-UHFFFAOYSA-N 0.000 description 2
229940028356 diethylene glycol monobutyl ether Drugs 0.000 description 2
USIUVYZYUHIAEV-UHFFFAOYSA-N diphenyl ether Chemical compound C=1C=CC=CC=1OC1=CC=CC=C1 USIUVYZYUHIAEV-UHFFFAOYSA-N 0.000 description 2
150000002148 esters Chemical class 0.000 description 2
150000002170 ethers Chemical class 0.000 description 2
239000000706 filtrate Substances 0.000 description 2
150000002334 glycols Chemical class 0.000 description 2
150000003840 hydrochlorides Chemical class 0.000 description 2
ZXEKIIBDNHEJCQ-UHFFFAOYSA-N isobutanol Chemical compound CC(C)CO ZXEKIIBDNHEJCQ-UHFFFAOYSA-N 0.000 description 2
150000002576 ketones Chemical class 0.000 description 2
IUSOXUFUXZORBF-UHFFFAOYSA-N n,n-dioctyloctan-1-amine;hydrochloride Chemical compound [Cl-].CCCCCCCC[NH+](CCCCCCCC)CCCCCCCC IUSOXUFUXZORBF-UHFFFAOYSA-N 0.000 description 2
SLCVBVWXLSEKPL-UHFFFAOYSA-N neopentyl glycol Chemical compound OCC(C)(C)CO SLCVBVWXLSEKPL-UHFFFAOYSA-N 0.000 description 2
LQNUZADURLCDLV-UHFFFAOYSA-N nitrobenzene Chemical compound [O-][N+](=O)C1=CC=CC=C1 LQNUZADURLCDLV-UHFFFAOYSA-N 0.000 description 2
239000012044 organic layer Substances 0.000 description 2
JCGNDDUYTRNOFT-UHFFFAOYSA-N oxolane-2,4-dione Chemical compound O=C1COC(=O)C1 JCGNDDUYTRNOFT-UHFFFAOYSA-N 0.000 description 2
239000011541 reaction mixture Substances 0.000 description 2
238000011084 recovery Methods 0.000 description 2
239000000741 silica gel Substances 0.000 description 2
229910002027 silica gel Inorganic materials 0.000 description 2
UIIMBOGNXHQVGW-UHFFFAOYSA-N sodium;hydron;carbonate Chemical compound [Na+].OC(O)=O UIIMBOGNXHQVGW-UHFFFAOYSA-N 0.000 description 2
YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 2
230000008646 thermal stress Effects 0.000 description 2
RSJKGSCJYJTIGS-UHFFFAOYSA-N undecane Chemical compound CCCCCCCCCCC RSJKGSCJYJTIGS-UHFFFAOYSA-N 0.000 description 2
PBWHJRFXUPLZDS-UHFFFAOYSA-N (1-Ethylpropyl)benzene Chemical compound CCC(CC)C1=CC=CC=C1 PBWHJRFXUPLZDS-UHFFFAOYSA-N 0.000 description 1
ZMJDNMLWLIQAFG-UHFFFAOYSA-N 1,2,2-trimethylazepane Chemical compound CN1CCCCCC1(C)C ZMJDNMLWLIQAFG-UHFFFAOYSA-N 0.000 description 1
WNLWIOJSURYFIB-UHFFFAOYSA-N 1,2,4-triethylbenzene Chemical compound CCC1=CC=C(CC)C(CC)=C1 WNLWIOJSURYFIB-UHFFFAOYSA-N 0.000 description 1
WJYMPXJVHNDZHD-UHFFFAOYSA-N 1,3,5-triethylbenzene Chemical compound CCC1=CC(CC)=CC(CC)=C1 WJYMPXJVHNDZHD-UHFFFAOYSA-N 0.000 description 1
ZPQOPVIELGIULI-UHFFFAOYSA-N 1,3-dichlorobenzene Chemical compound ClC1=CC=CC(Cl)=C1 ZPQOPVIELGIULI-UHFFFAOYSA-N 0.000 description 1
JVCRHTKQAPRUKG-UHFFFAOYSA-N 1-dodecylpyrrolidine Chemical compound CCCCCCCCCCCCN1CCCC1 JVCRHTKQAPRUKG-UHFFFAOYSA-N 0.000 description 1
CCOGBEKDJSLMEC-UHFFFAOYSA-N 1-hexadecylpiperidine Chemical compound CCCCCCCCCCCCCCCCN1CCCCC1 CCOGBEKDJSLMEC-UHFFFAOYSA-N 0.000 description 1
MPMBEUMSDRYLPT-UHFFFAOYSA-N 1-hexadecylpyrrolidine Chemical compound CCCCCCCCCCCCCCCCN1CCCC1 MPMBEUMSDRYLPT-UHFFFAOYSA-N 0.000 description 1
BMVXCPBXGZKUPN-UHFFFAOYSA-N 1-hexanamine Chemical compound CCCCCCN BMVXCPBXGZKUPN-UHFFFAOYSA-N 0.000 description 1
ARNKHYQYAZLEEP-UHFFFAOYSA-N 1-naphthalen-1-yloxynaphthalene Chemical compound C1=CC=C2C(OC=3C4=CC=CC=C4C=CC=3)=CC=CC2=C1 ARNKHYQYAZLEEP-UHFFFAOYSA-N 0.000 description 1
OIYRIYSVXPOOLN-UHFFFAOYSA-N 1-octadecylpiperidine Chemical compound CCCCCCCCCCCCCCCCCCN1CCCCC1 OIYRIYSVXPOOLN-UHFFFAOYSA-N 0.000 description 1
GOILVCXZFJJOGX-UHFFFAOYSA-N 1-octadecylpyrrolidine Chemical compound CCCCCCCCCCCCCCCCCCN1CCCC1 GOILVCXZFJJOGX-UHFFFAOYSA-N 0.000 description 1
DABOOAVTBIRGHP-UHFFFAOYSA-N 1-phenoxynaphthalene Chemical compound C=1C=CC2=CC=CC=C2C=1OC1=CC=CC=C1 DABOOAVTBIRGHP-UHFFFAOYSA-N 0.000 description 1
FZSPYHREEHYLCB-UHFFFAOYSA-N 1-tert-butyl-3,5-dimethylbenzene Chemical group CC1=CC(C)=CC(C(C)(C)C)=C1 FZSPYHREEHYLCB-UHFFFAOYSA-N 0.000 description 1
NNJUGUVAQFZIQM-UHFFFAOYSA-N 1-tetradecylpiperidine Chemical compound CCCCCCCCCCCCCCN1CCCCC1 NNJUGUVAQFZIQM-UHFFFAOYSA-N 0.000 description 1
KPWDGTGXUYRARH-UHFFFAOYSA-N 2,2,2-trichloroethanol Chemical compound OCC(Cl)(Cl)Cl KPWDGTGXUYRARH-UHFFFAOYSA-N 0.000 description 1
XNWFRZJHXBZDAG-UHFFFAOYSA-N 2-METHOXYETHANOL Chemical compound COCCO XNWFRZJHXBZDAG-UHFFFAOYSA-N 0.000 description 1
SZIFAVKTNFCBPC-UHFFFAOYSA-N 2-chloroethanol Chemical compound OCCCl SZIFAVKTNFCBPC-UHFFFAOYSA-N 0.000 description 1
125000001340 2-chloroethyl group Chemical class [H]C([H])(Cl)C([H])([H])* 0.000 description 1
ZMJOVJSTYLQINE-UHFFFAOYSA-N Dichloroacetylene Chemical compound ClC#CCl ZMJOVJSTYLQINE-UHFFFAOYSA-N 0.000 description 1
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
AMQJEAYHLZJPGS-UHFFFAOYSA-N N-Pentanol Chemical class CCCCCO AMQJEAYHLZJPGS-UHFFFAOYSA-N 0.000 description 1
YGYAWVDWMABLBF-UHFFFAOYSA-N Phosgene Chemical class ClC(Cl)=O YGYAWVDWMABLBF-UHFFFAOYSA-N 0.000 description 1
BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
150000001335 aliphatic alkanes Chemical class 0.000 description 1
150000001338 aliphatic hydrocarbons Chemical class 0.000 description 1
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
229910052782 aluminium Inorganic materials 0.000 description 1
125000003368 amide group Chemical group 0.000 description 1
150000001408 amides Chemical class 0.000 description 1
229910021529 ammonia Inorganic materials 0.000 description 1
229910052786 argon Inorganic materials 0.000 description 1
150000008430 aromatic amides Chemical class 0.000 description 1
125000003118 aryl group Chemical group 0.000 description 1
239000002585 base Substances 0.000 description 1
238000001354 calcination Methods 0.000 description 1
239000000292 calcium oxide Substances 0.000 description 1
235000012255 calcium oxide Nutrition 0.000 description 1
150000004649 carbonic acid derivatives Chemical class 0.000 description 1
239000012159 carrier gas Substances 0.000 description 1
YCIMNLLNPGFGHC-UHFFFAOYSA-N catechol Chemical compound OC1=CC=CC=C1O YCIMNLLNPGFGHC-UHFFFAOYSA-N 0.000 description 1
238000005119 centrifugation Methods 0.000 description 1
239000003153 chemical reaction reagent Substances 0.000 description 1
150000008280 chlorinated hydrocarbons Chemical class 0.000 description 1
150000001805 chlorine compounds Chemical class 0.000 description 1
IQYKECCCHDLEPX-UHFFFAOYSA-N chloro hypochlorite;magnesium Chemical compound [Mg].ClOCl IQYKECCCHDLEPX-UHFFFAOYSA-N 0.000 description 1
238000004140 cleaning Methods 0.000 description 1
238000009833 condensation Methods 0.000 description 1
230000005494 condensation Effects 0.000 description 1
239000000470 constituent Substances 0.000 description 1
238000011109 contamination Methods 0.000 description 1
230000007797 corrosion Effects 0.000 description 1
238000005260 corrosion Methods 0.000 description 1
238000005336 cracking Methods 0.000 description 1
150000001896 cresols Chemical class 0.000 description 1
238000002425 crystallisation Methods 0.000 description 1
230000008025 crystallization Effects 0.000 description 1
125000004122 cyclic group Chemical group 0.000 description 1
HESJNMICTZBUCL-UHFFFAOYSA-N cyclohex-2-yn-1-one Chemical compound O=C1CCCC#C1 HESJNMICTZBUCL-UHFFFAOYSA-N 0.000 description 1
XCIXKGXIYUWCLL-UHFFFAOYSA-N cyclopentanol Chemical compound OC1CCCC1 XCIXKGXIYUWCLL-UHFFFAOYSA-N 0.000 description 1
DIOQZVSQGTUSAI-NJFSPNSNSA-N decane Chemical compound CCCCCCCCC[14CH3] DIOQZVSQGTUSAI-NJFSPNSNSA-N 0.000 description 1
230000018044 dehydration Effects 0.000 description 1
238000006297 dehydration reaction Methods 0.000 description 1
230000006866 deterioration Effects 0.000 description 1
ZMXDDKWLCZADIW-UHFFFAOYSA-N dimethylformamide Substances CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 1
238000010494 dissociation reaction Methods 0.000 description 1
230000005593 dissociations Effects 0.000 description 1
238000009826 distribution Methods 0.000 description 1
KWKXNDCHNDYVRT-UHFFFAOYSA-N dodecylbenzene Chemical compound CCCCCCCCCCCCC1=CC=CC=C1 KWKXNDCHNDYVRT-UHFFFAOYSA-N 0.000 description 1
238000001035 drying Methods 0.000 description 1
230000000694 effects Effects 0.000 description 1
125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
238000007710 freezing Methods 0.000 description 1
230000008014 freezing Effects 0.000 description 1
239000008241 heterogeneous mixture Substances 0.000 description 1
GNOIPBMMFNIUFM-UHFFFAOYSA-N hexamethylphosphoric triamide Chemical compound CN(C)P(=O)(N(C)C)N(C)C GNOIPBMMFNIUFM-UHFFFAOYSA-N 0.000 description 1
150000002431 hydrogen Chemical class 0.000 description 1
239000004615 ingredient Substances 0.000 description 1
229910052742 iron Inorganic materials 0.000 description 1
239000003446 ligand Substances 0.000 description 1
238000011068 loading method Methods 0.000 description 1
229910001629 magnesium chloride Inorganic materials 0.000 description 1
VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 description 1
239000000347 magnesium hydroxide Substances 0.000 description 1
229910001862 magnesium hydroxide Inorganic materials 0.000 description 1
239000000395 magnesium oxide Substances 0.000 description 1
CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
159000000003 magnesium salts Chemical class 0.000 description 1
AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
238000002156 mixing Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
238000012986 modification Methods 0.000 description 1
FRQONEWDWWHIPM-UHFFFAOYSA-N n,n-dicyclohexylcyclohexanamine Chemical compound C1CCCCC1N(C1CCCCC1)C1CCCCC1 FRQONEWDWWHIPM-UHFFFAOYSA-N 0.000 description 1
DIAIBWNEUYXDNL-UHFFFAOYSA-N n,n-dihexylhexan-1-amine Chemical compound CCCCCCN(CCCCCC)CCCCCC DIAIBWNEUYXDNL-UHFFFAOYSA-N 0.000 description 1
WCXRKSCRHLYWSL-UHFFFAOYSA-N n,n-dioctyloctan-1-amine;dodecane Chemical compound CCCCCCCCCCCC.CCCCCCCCN(CCCCCCCC)CCCCCCCC WCXRKSCRHLYWSL-UHFFFAOYSA-N 0.000 description 1
DIOQZVSQGTUSAI-UHFFFAOYSA-N n-butylhexane Natural products CCCCCCCCCC DIOQZVSQGTUSAI-UHFFFAOYSA-N 0.000 description 1
OHUSASYVVJXSFH-UHFFFAOYSA-N n-cyclohexyl-n-hexadecylcyclohexanamine Chemical compound C1CCCCC1N(CCCCCCCCCCCCCCCC)C1CCCCC1 OHUSASYVVJXSFH-UHFFFAOYSA-N 0.000 description 1
VTTCFAGGQIECAX-UHFFFAOYSA-N n-cyclohexyl-n-octylcyclohexanamine Chemical compound C1CCCCC1N(CCCCCCCC)C1CCCCC1 VTTCFAGGQIECAX-UHFFFAOYSA-N 0.000 description 1
NTFZDALLIMFZPY-UHFFFAOYSA-N n-heptan-4-ylcyclohexanamine Chemical compound CCCC(CCC)NC1CCCCC1 NTFZDALLIMFZPY-UHFFFAOYSA-N 0.000 description 1
125000004433 nitrogen atom Chemical group N* 0.000 description 1
LYGJENNIWJXYER-UHFFFAOYSA-N nitromethane Chemical compound C[N+]([O-])=O LYGJENNIWJXYER-UHFFFAOYSA-N 0.000 description 1
150000002894 organic compounds Chemical class 0.000 description 1
239000002798 polar solvent Substances 0.000 description 1
230000008092 positive effect Effects 0.000 description 1
235000015497 potassium bicarbonate Nutrition 0.000 description 1
239000011736 potassium bicarbonate Substances 0.000 description 1
229910000028 potassium bicarbonate Inorganic materials 0.000 description 1
239000001103 potassium chloride Substances 0.000 description 1
235000011164 potassium chloride Nutrition 0.000 description 1
TYJJADVDDVDEDZ-UHFFFAOYSA-M potassium hydrogencarbonate Chemical compound [K+].OC([O-])=O TYJJADVDDVDEDZ-UHFFFAOYSA-M 0.000 description 1
239000002244 precipitate Substances 0.000 description 1
RUOJZAUFBMNUDX-UHFFFAOYSA-N propylene carbonate Chemical compound CC1COC(=O)O1 RUOJZAUFBMNUDX-UHFFFAOYSA-N 0.000 description 1
238000000746 purification Methods 0.000 description 1
238000011403 purification operation Methods 0.000 description 1
238000004064 recycling Methods 0.000 description 1
238000007670 refining Methods 0.000 description 1
238000010992 reflux Methods 0.000 description 1
239000011734 sodium Substances 0.000 description 1
238000001179 sorption measurement Methods 0.000 description 1
239000000126 substance Substances 0.000 description 1
239000013589 supplement Substances 0.000 description 1
238000003786 synthesis reaction Methods 0.000 description 1
238000005979 thermal decomposition reaction Methods 0.000 description 1
230000009974 thixotropic effect Effects 0.000 description 1
SWZDQOUHBYYPJD-UHFFFAOYSA-N tridodecylamine Chemical compound CCCCCCCCCCCCN(CCCCCCCCCCCC)CCCCCCCCCCCC SWZDQOUHBYYPJD-UHFFFAOYSA-N 0.000 description 1
238000005292 vacuum distillation Methods 0.000 description 1
PXXNTAGJWPJAGM-UHFFFAOYSA-N vertaline Natural products C1C2C=3C=C(OC)C(OC)=CC=3OC(C=C3)=CC=C3CCC(=O)OC1CC1N2CCCC1 PXXNTAGJWPJAGM-UHFFFAOYSA-N 0.000 description 1
239000003643 water by type Substances 0.000 description 1
150000003739 xylenols Chemical class 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
- C01D7/00—Carbonates of sodium, potassium or alkali metals in general
- C01D7/16—Preparation from compounds of sodium or potassium with amines and carbon dioxide

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Inorganic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Extraction Or Liquid Replacement (AREA)

DD80224297A 1979-10-06 1980-10-02 Verfahren zur herstellung von natriumhydrogencarbonat und chlorwasserstoff DD153357A5 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE2940614A DE2940614C2 (de)	1979-10-06	1979-10-06	Verfahren zur Herstellung von Natriumhydrogencarbonat und Chlorwasserstoff
DE19803031252 DE3031252A1 (de)	1980-08-19	1980-08-19	Verfahren zur herstellung von natriumhydrogencarbonat und chlorwasserstoff

Publications (1)

Publication Number	Publication Date
DD153357A5 true DD153357A5 (de)	1982-01-06

Family

ID=25781393

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DD80224297A DD153357A5 (de)	1979-10-06	1980-10-02	Verfahren zur herstellung von natriumhydrogencarbonat und chlorwasserstoff

Country Status (12)

Country	Link
US (1)	US4321247A (fr)
EP (1)	EP0027193B1 (fr)
AU (1)	AU6297080A (fr)
BR (1)	BR8006380A (fr)
CA (1)	CA1157228A (fr)
DD (1)	DD153357A5 (fr)
ES (1)	ES495595A0 (fr)
FI (1)	FI803079A7 (fr)
IL (1)	IL61167A0 (fr)
NO (1)	NO802902L (fr)
PL (1)	PL124185B1 (fr)
RO (1)	RO81068A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
USD300698S (en)	1986-04-24	1989-04-18	Price T David	Fence for an extension table or the like
NO337196B1 (no) *	2014-03-12	2016-02-08	Nordic Mining Asa	En ny fremgangsmåte for fremstilling av alumina og karbonat fra aluminiumrike materialer med integrert CO2 utnyttelse
JP2020055754A (ja) *	2018-09-28	2020-04-09	広栄化学工業株式会社	第三級アミン化合物及び第三級アミン化合物を含むコバルト抽出剤

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1045657A (fr) *	1951-04-07	1953-11-30	Soc Etu Chimiques Ind Et Agri	Procédé de fabrication de carbonates alcalins
FR1147897A (fr) *	1956-04-25	1957-12-02	Diamond Alkali Co	Procédé de préparation de bicarbonates alcalins
FR1300394A (fr) *	1961-07-12	1962-08-03	Kali Chemie Ag	Procédé pour la préparation de carbonates alcalins
US3443889A (en) *	1964-08-17	1969-05-13	Kaiser Aluminium Chem Corp	Method of synthesis of alkali metal salts
DE2633640C3 (de) *	1976-07-27	1979-03-15	Chemische Werke Huels Ag, 4370 Marl	Verfahren zur Gewinnung von gasförmigem Chlorwasserstoff aus verdünnter wäBriger Salzsäure
DE2805933C2 (de) *	1978-02-13	1980-04-30	Chemische Werke Huels Ag, 4370 Marl	Verfahren zur Abspaltung von Chlorwasserstoff aus Lösungen von Aminhydrochloriden

1980
- 1980-09-27 EP EP80105857A patent/EP0027193B1/fr not_active Expired
- 1980-09-29 FI FI803079A patent/FI803079A7/fi not_active Application Discontinuation
- 1980-09-30 IL IL61167A patent/IL61167A0/xx unknown
- 1980-10-01 NO NO802902A patent/NO802902L/no unknown
- 1980-10-02 DD DD80224297A patent/DD153357A5/de unknown
- 1980-10-03 ES ES495595A patent/ES495595A0/es active Granted
- 1980-10-03 BR BR8006380A patent/BR8006380A/pt unknown
- 1980-10-03 US US06/193,592 patent/US4321247A/en not_active Expired - Lifetime
- 1980-10-03 AU AU62970/80A patent/AU6297080A/en not_active Abandoned
- 1980-10-04 RO RO80102287A patent/RO81068A/fr unknown
- 1980-10-06 PL PL1980227120A patent/PL124185B1/pl unknown
- 1980-10-06 CA CA000361618A patent/CA1157228A/fr not_active Expired

Also Published As

Publication number	Publication date
BR8006380A (pt)	1981-04-14
IL61167A0 (en)	1980-11-30
PL227120A1 (fr)	1981-06-19
PL124185B1 (en)	1982-12-31
US4321247A (en)	1982-03-23
CA1157228A (fr)	1983-11-22
EP0027193B1 (fr)	1982-12-15
ES8105235A1 (es)	1981-06-16
EP0027193A1 (fr)	1981-04-22
ES495595A0 (es)	1981-06-16
FI803079A7 (fi)	1981-04-07
RO81068A (fr)	1983-06-01
NO802902L (no)	1981-04-07
AU6297080A (en)	1981-04-16
RO81068B (ro)	1983-05-30

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DE2633640C3 (de)	1979-03-15	Verfahren zur Gewinnung von gasförmigem Chlorwasserstoff aus verdünnter wäBriger Salzsäure
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DE69422039T2 (de)	2000-05-25	Verfahren zur herstellung von melamin
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DE102016112944A1 (de)	2017-01-19	Verfahren für die Herstellung von Melamin mit Trennung und Rückgewinnung von CO2 und NH3 von hoher Reinheit
EP0014884B1 (fr)	1982-11-17	Procédé pour retraiter une eau résiduaire contenant du sulfate d'ammonium
DE2940614C2 (de)	1982-09-16	Verfahren zur Herstellung von Natriumhydrogencarbonat und Chlorwasserstoff
EP0027193B1 (fr)	1982-12-15	Procédé de préparation de bicarbonate de sodium et d'acide chlorhydrique
DE69109510T2 (de)	1995-09-14	Verfahren zur Herstellung von Glycin.
EP0027194B1 (fr)	1983-02-09	Procédé de préparation de bicarbonate de sodium et d'acide chlorhydrique
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EP0027508A1 (fr)	1981-04-29	Procédé de préparation d'ammoniac et d'acide chlorhydrique à partir de chlorure d'ammonium
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