DD209441A5 - Verfahren zum abtrennen von schwefelsaeure aus dem bei der sulfoxidation von paraffinen anfallenden reaktionsgemisch - Google Patents

Verfahren zum abtrennen von schwefelsaeure aus dem bei der sulfoxidation von paraffinen anfallenden reaktionsgemisch Download PDF

Info

Publication number: DD209441A5
Authority: DD; German Democratic Republic
Prior art keywords: sulfuric acid; amine; paraffin; organic amine; separation
Prior art date: 1982-03-23

Application number

DD83249010A

Other languages

German (de)

English (en)

Inventor

Bernhard Mees

Herbert Ramloch

Original Assignee

Hoechst 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.)

1982-03-23

Filing date

1983-03-21

Publication date

1984-05-09

1983-03-21 Application filed by Hoechst Ag filed Critical Hoechst Ag

1984-05-09 Publication of DD209441A5 publication Critical patent/DD209441A5/de

Links

QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 title claims abstract description 124
238000000034 method Methods 0.000 title claims abstract description 25
239000011541 reaction mixture Substances 0.000 title claims abstract description 11
150000001412 amines Chemical class 0.000 claims abstract description 53
239000012188 paraffin wax Substances 0.000 claims abstract description 34
238000000926 separation method Methods 0.000 claims abstract description 23
-1 amine sulfate Chemical class 0.000 claims abstract description 22
239000000203 mixture Substances 0.000 claims abstract description 21
239000002253 acid Substances 0.000 claims abstract description 17
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 15
150000003839 salts Chemical class 0.000 claims abstract description 7
229910052783 alkali metal Inorganic materials 0.000 claims abstract description 3
150000008044 alkali metal hydroxides Chemical class 0.000 claims abstract description 3
150000001340 alkali metals Chemical class 0.000 claims abstract description 3
238000001256 steam distillation Methods 0.000 claims abstract description 3
238000009835 boiling Methods 0.000 claims description 3
229910001854 alkali hydroxide Inorganic materials 0.000 claims 1
229910021653 sulphate ion Inorganic materials 0.000 claims 1
238000000605 extraction Methods 0.000 abstract description 3
235000003255 Carthamus tinctorius Nutrition 0.000 abstract 1
244000020518 Carthamus tinctorius Species 0.000 abstract 1
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
229910052717 sulfur Inorganic materials 0.000 abstract 1
239000011593 sulfur Substances 0.000 abstract 1
239000012071 phase Substances 0.000 description 21
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 18
239000000243 solution Substances 0.000 description 9
JQVDAXLFBXTEQA-UHFFFAOYSA-N dibutylamine Chemical compound CCCCNCCCC JQVDAXLFBXTEQA-UHFFFAOYSA-N 0.000 description 4
IMFACGCPASFAPR-UHFFFAOYSA-N tributylamine Chemical compound CCCCN(CCCC)CCCC IMFACGCPASFAPR-UHFFFAOYSA-N 0.000 description 4
PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 3
101000588924 Anthopleura elegantissima Delta-actitoxin-Ael1a Proteins 0.000 description 3
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
125000000217 alkyl group Chemical group 0.000 description 3
229910052739 hydrogen Inorganic materials 0.000 description 3
239000001257 hydrogen Substances 0.000 description 3
JACMPVXHEARCBO-UHFFFAOYSA-N n-pentylpentan-1-amine Chemical class CCCCCNCCCCC JACMPVXHEARCBO-UHFFFAOYSA-N 0.000 description 3
CDULGHZNHURECF-UHFFFAOYSA-N 2,3-dimethylaniline 2,4-dimethylaniline 2,5-dimethylaniline 2,6-dimethylaniline 3,4-dimethylaniline 3,5-dimethylaniline Chemical group CC1=CC=C(N)C(C)=C1.CC1=CC=C(C)C(N)=C1.CC1=CC(C)=CC(N)=C1.CC1=CC=C(N)C=C1C.CC1=CC=CC(N)=C1C.CC1=CC=CC(C)=C1N CDULGHZNHURECF-UHFFFAOYSA-N 0.000 description 2
RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
OJGMBLNIHDZDGS-UHFFFAOYSA-N N-Ethylaniline Chemical compound CCNC1=CC=CC=C1 OJGMBLNIHDZDGS-UHFFFAOYSA-N 0.000 description 2
125000001931 aliphatic group Chemical group 0.000 description 2
125000002947 alkylene group Chemical group 0.000 description 2
150000003863 ammonium salts Chemical class 0.000 description 2
239000007864 aqueous solution Substances 0.000 description 2
125000004432 carbon atom Chemical group C* 0.000 description 2
238000006243 chemical reaction Methods 0.000 description 2
PAFZNILMFXTMIY-UHFFFAOYSA-N cyclohexylamine Chemical compound NC1CCCCC1 PAFZNILMFXTMIY-UHFFFAOYSA-N 0.000 description 2
230000000694 effects Effects 0.000 description 2
RNVCVTLRINQCPJ-UHFFFAOYSA-N o-toluidine Chemical compound CC1=CC=CC=C1N RNVCVTLRINQCPJ-UHFFFAOYSA-N 0.000 description 2
RZXMPPFPUUCRFN-UHFFFAOYSA-N p-toluidine Chemical compound CC1=CC=C(N)C=C1 RZXMPPFPUUCRFN-UHFFFAOYSA-N 0.000 description 2
239000012266 salt solution Substances 0.000 description 2
238000006277 sulfonation reaction Methods 0.000 description 2
150000003467 sulfuric acid derivatives Chemical class 0.000 description 2
125000005270 trialkylamine group Chemical group 0.000 description 2
BMVXCPBXGZKUPN-UHFFFAOYSA-N 1-hexanamine Chemical compound CCCCCCN BMVXCPBXGZKUPN-UHFFFAOYSA-N 0.000 description 1
NJBCRXCAPCODGX-UHFFFAOYSA-N 2-methyl-n-(2-methylpropyl)propan-1-amine Chemical compound CC(C)CNCC(C)C NJBCRXCAPCODGX-UHFFFAOYSA-N 0.000 description 1
102100040141 Aminopeptidase O Human genes 0.000 description 1
108050008333 Aminopeptidase O Proteins 0.000 description 1
LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 1
XBPCUCUWBYBCDP-UHFFFAOYSA-N Dicyclohexylamine Chemical compound C1CCCCC1NC1CCCCC1 XBPCUCUWBYBCDP-UHFFFAOYSA-N 0.000 description 1
WJYIASZWHGOTOU-UHFFFAOYSA-N Heptylamine Chemical compound CCCCCCCN WJYIASZWHGOTOU-UHFFFAOYSA-N 0.000 description 1
AFBPFSWMIHJQDM-UHFFFAOYSA-N N-methyl-N-phenylamine Natural products CNC1=CC=CC=C1 AFBPFSWMIHJQDM-UHFFFAOYSA-N 0.000 description 1
PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 1
QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
230000002378 acidificating effect Effects 0.000 description 1
239000002671 adjuvant Substances 0.000 description 1
150000001298 alcohols Chemical class 0.000 description 1
239000008346 aqueous phase Substances 0.000 description 1
150000004982 aromatic amines Chemical class 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
239000003795 chemical substances by application Substances 0.000 description 1
230000008021 deposition Effects 0.000 description 1
OCPOLAAAWHQKCX-UHFFFAOYSA-N dipentylazanium sulfate Chemical compound [O-]S([O-])(=O)=O.CCCCC[NH2+]CCCCC.CCCCC[NH2+]CCCCC OCPOLAAAWHQKCX-UHFFFAOYSA-N 0.000 description 1
150000002148 esters Chemical class 0.000 description 1
230000002349 favourable effect Effects 0.000 description 1
239000012458 free base Substances 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
150000002431 hydrogen Chemical class 0.000 description 1
150000002576 ketones Chemical class 0.000 description 1
238000005259 measurement Methods 0.000 description 1
239000004530 micro-emulsion Substances 0.000 description 1
DIAIBWNEUYXDNL-UHFFFAOYSA-N n,n-dihexylhexan-1-amine Chemical compound CCCCCCN(CCCCCC)CCCCCC DIAIBWNEUYXDNL-UHFFFAOYSA-N 0.000 description 1
MTHFROHDIWGWFD-UHFFFAOYSA-N n-butyl-n-methylbutan-1-amine Chemical compound CCCCN(C)CCCC MTHFROHDIWGWFD-UHFFFAOYSA-N 0.000 description 1
238000006386 neutralization reaction Methods 0.000 description 1
IOQPZZOEVPZRBK-UHFFFAOYSA-N octan-1-amine Chemical compound CCCCCCCCN IOQPZZOEVPZRBK-UHFFFAOYSA-N 0.000 description 1
239000012074 organic phase Substances 0.000 description 1
230000003647 oxidation Effects 0.000 description 1
238000007254 oxidation reaction Methods 0.000 description 1
238000005191 phase separation Methods 0.000 description 1
125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
125000000843 phenylene group Chemical group C1(=C(C=CC=C1)*)* 0.000 description 1
239000003495 polar organic solvent Substances 0.000 description 1
239000002798 polar solvent Substances 0.000 description 1
229910052938 sodium sulfate Inorganic materials 0.000 description 1
235000011152 sodium sulphate Nutrition 0.000 description 1
239000002904 solvent Substances 0.000 description 1
238000003756 stirring Methods 0.000 description 1
BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 1
239000004094 surface-active agent Substances 0.000 description 1
238000010626 work up procedure Methods 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
- C07C303/42—Separation; Purification; Stabilisation; Use of additives

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Catalysts (AREA)

DD83249010A 1982-03-23 1983-03-21 Verfahren zum abtrennen von schwefelsaeure aus dem bei der sulfoxidation von paraffinen anfallenden reaktionsgemisch DD209441A5 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19823210573 DE3210573A1 (de)	1982-03-23	1982-03-23	Verfahren zum abtrennen von schwefelsaeure aus dem bei der sulfoxidation von paraffinen anfallenden reaktionsgemisch

Publications (1)

Publication Number	Publication Date
DD209441A5 true DD209441A5 (de)	1984-05-09

Family

ID=6159035

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DD83249010A DD209441A5 (de)	1982-03-23	1983-03-21	Verfahren zum abtrennen von schwefelsaeure aus dem bei der sulfoxidation von paraffinen anfallenden reaktionsgemisch

Country Status (12)

Country	Link
EP (1)	EP0089653A3 (fr)
JP (1)	JPS58172363A (fr)
AR (1)	AR229069A1 (fr)
AU (1)	AU1270683A (fr)
BR (1)	BR8301442A (fr)
CS (1)	CS195783A2 (fr)
DD (1)	DD209441A5 (fr)
DE (1)	DE3210573A1 (fr)
ES (1)	ES8402564A1 (fr)
NO (1)	NO831000L (fr)
YU (1)	YU67983A (fr)
ZA (1)	ZA831993B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3801942A1 (de) *	1988-01-23	1989-07-27	Basf Ag	Verfahren zur herstellung von alkalisalzen der biphenyl-4,4'-disulfonsaeure

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1593860B1 (de) *	1967-03-15	1971-02-11	Hoechst Ag	Verfahren zur Herstellung von Aminsalzen von n-Paraffinsulfonsaeuren
US3719703A (en) *	1969-04-29	1973-03-06	Atomic Energy Commission	Separation of sulfonic acids from sulfuric acid
US3720707A (en) *	1970-02-27	1973-03-13	Labofina Sa	Process for reducing the sulfuric acid content of alkylarylsulfonic acids
BG20344A3 (bg) *	1970-08-07	1975-11-05	Ato Chimie	Метод за отделяне на сулфонови киселини и сулфонати
IT1074825B (it) *	1977-01-11	1985-04-20	Euteco Spa	Procedimento per la purificazione di acidi alchilsolfonici
DE3048058C2 (de) *	1980-12-19	1983-04-28	Hoechst Ag, 6230 Frankfurt	Verfahren zur Abtrennung von Schwefelsäure aus dem bei der Sulfoxidation von n-Paraffinen anfallenden rohen Sulfonierungsgemisch

1982
- 1982-03-23 DE DE19823210573 patent/DE3210573A1/de not_active Withdrawn
1983
- 1983-03-19 EP EP83102734A patent/EP0089653A3/fr not_active Withdrawn
- 1983-03-21 YU YU00679/83A patent/YU67983A/xx unknown
- 1983-03-21 ES ES520801A patent/ES8402564A1/es not_active Expired
- 1983-03-21 AR AR292452A patent/AR229069A1/es active
- 1983-03-21 DD DD83249010A patent/DD209441A5/de unknown
- 1983-03-22 NO NO831000A patent/NO831000L/no unknown
- 1983-03-22 ZA ZA831993A patent/ZA831993B/xx unknown
- 1983-03-22 JP JP58046088A patent/JPS58172363A/ja active Pending
- 1983-03-22 AU AU12706/83A patent/AU1270683A/en not_active Abandoned
- 1983-03-22 BR BR8301442A patent/BR8301442A/pt unknown
- 1983-03-22 CS CS831957A patent/CS195783A2/cs unknown

Also Published As

Publication number	Publication date
EP0089653A2 (fr)	1983-09-28
NO831000L (no)	1983-09-26
YU67983A (en)	1986-02-28
CS195783A2 (en)	1985-07-16
AR229069A1 (es)	1983-05-31
BR8301442A (pt)	1983-11-29
AU1270683A (en)	1983-09-29
DE3210573A1 (de)	1983-10-06
ES520801A0 (es)	1984-02-01
EP0089653A3 (fr)	1984-05-23
ES8402564A1 (es)	1984-02-01
JPS58172363A (ja)	1983-10-11
ZA831993B (en)	1983-11-30

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