PL92069B1 - - Google Patents

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Publication number: PL92069B1
Authority: PL; Poland
Prior art keywords: cyanide; water; hydrogen cyanide; gases; soluble
Prior art date: 1974-11-27

Application number

PL17599474A

Other languages

English (en)

Polish (pl)

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.)

1974-11-27

Filing date

1974-11-27

Publication date

1977-03-31

1974-11-27 Application filed filed Critical

1974-11-27 Priority to PL17599474A priority Critical patent/PL92069B1/pl

1977-03-31 Publication of PL92069B1 publication Critical patent/PL92069B1/pl

Links

LELOWRISYMNNSU-UHFFFAOYSA-N hydrogen cyanide Chemical compound N#C LELOWRISYMNNSU-UHFFFAOYSA-N 0.000 claims description 24
238000000034 method Methods 0.000 claims description 14
NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 claims description 7
239000007789 gas Substances 0.000 claims description 6
XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 claims description 5
238000006386 neutralization reaction Methods 0.000 claims description 5
ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 4
ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 4
239000000460 chlorine Substances 0.000 claims description 4
229910052801 chlorine Inorganic materials 0.000 claims description 4
229910052700 potassium Inorganic materials 0.000 claims description 4
239000011591 potassium Substances 0.000 claims description 4
238000000746 purification Methods 0.000 claims description 4
239000011686 zinc sulphate Substances 0.000 claims description 4
235000009529 zinc sulphate Nutrition 0.000 claims description 4
230000003472 neutralizing effect Effects 0.000 claims description 3
150000002825 nitriles Chemical class 0.000 claims description 3
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
239000000706 filtrate Substances 0.000 claims description 2
150000003751 zinc Chemical class 0.000 claims 1
CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 6
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
KXZJHVJKXJLBKO-UHFFFAOYSA-N chembl1408157 Chemical compound N=1C2=CC=CC=C2C(C(=O)O)=CC=1C1=CC=C(O)C=C1 KXZJHVJKXJLBKO-UHFFFAOYSA-N 0.000 description 4
229910000368 zinc sulfate Inorganic materials 0.000 description 4
RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 3
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 3
229910052783 alkali metal Inorganic materials 0.000 description 3
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
239000001569 carbon dioxide Substances 0.000 description 3
229910002092 carbon dioxide Inorganic materials 0.000 description 3
150000001875 compounds Chemical class 0.000 description 3
229910052760 oxygen Inorganic materials 0.000 description 3
239000001301 oxygen Substances 0.000 description 3
239000010865 sewage Substances 0.000 description 3
239000011593 sulfur Substances 0.000 description 3
229960001763 zinc sulfate Drugs 0.000 description 3
CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 2
XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
-1 alkali metal cyanides Chemical class 0.000 description 2
229910021529 ammonia Inorganic materials 0.000 description 2
238000006243 chemical reaction Methods 0.000 description 2
239000011790 ferrous sulphate Substances 0.000 description 2
235000003891 ferrous sulphate Nutrition 0.000 description 2
229910000037 hydrogen sulfide Inorganic materials 0.000 description 2
150000003839 salts Chemical class 0.000 description 2
RAHZWNYVWXNFOC-UHFFFAOYSA-N sulfur dioxide Inorganic materials O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
239000002912 waste gas Substances 0.000 description 2
239000011701 zinc Substances 0.000 description 2
ZKQDCIXGCQPQNV-UHFFFAOYSA-N Calcium hypochlorite Chemical compound [Ca+2].Cl[O-].Cl[O-] ZKQDCIXGCQPQNV-UHFFFAOYSA-N 0.000 description 1
239000007832 Na2SO4 Substances 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
UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
238000010521 absorption reaction Methods 0.000 description 1
150000001340 alkali metals Chemical class 0.000 description 1
BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 description 1
229910052921 ammonium sulfate Inorganic materials 0.000 description 1
239000001166 ammonium sulphate Substances 0.000 description 1
235000011130 ammonium sulphate Nutrition 0.000 description 1
239000003153 chemical reaction reagent Substances 0.000 description 1
238000004140 cleaning Methods 0.000 description 1
238000003795 desorption Methods 0.000 description 1
230000000694 effects Effects 0.000 description 1
238000010828 elution Methods 0.000 description 1
239000012535 impurity Substances 0.000 description 1
239000004615 ingredient Substances 0.000 description 1
NNFCIKHAZHQZJG-UHFFFAOYSA-N potassium cyanide Chemical compound [K+].N#[C-] NNFCIKHAZHQZJG-UHFFFAOYSA-N 0.000 description 1
239000000047 product Substances 0.000 description 1
239000002002 slurry Substances 0.000 description 1
MNWBNISUBARLIT-UHFFFAOYSA-N sodium cyanide Chemical compound [Na+].N#[C-] MNWBNISUBARLIT-UHFFFAOYSA-N 0.000 description 1
229910052938 sodium sulfate Inorganic materials 0.000 description 1
235000011152 sodium sulphate Nutrition 0.000 description 1
229910052717 sulfur Inorganic materials 0.000 description 1
239000000725 suspension Substances 0.000 description 1
229910052725 zinc Inorganic materials 0.000 description 1
GTLDTDOJJJZVBW-UHFFFAOYSA-N zinc cyanide Chemical compound [Zn+2].N#[C-].N#[C-] GTLDTDOJJJZVBW-UHFFFAOYSA-N 0.000 description 1
239000011787 zinc oxide Substances 0.000 description 1

Landscapes

Removal Of Specific Substances (AREA)
Treatment Of Water By Oxidation Or Reduction (AREA)

PL17599474A 1974-11-27 1974-11-27 PL92069B1 (de)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
PL17599474A PL92069B1 (de)	1974-11-27	1974-11-27

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
PL17599474A PL92069B1 (de)	1974-11-27	1974-11-27

Publications (1)

Publication Number	Publication Date
PL92069B1 true PL92069B1 (de)	1977-03-31

Family

ID=19969837

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
PL17599474A PL92069B1 (de)	1974-11-27	1974-11-27

Country Status (1)

Country	Link
PL (1)	PL92069B1 (de)

1974
- 1974-11-27 PL PL17599474A patent/PL92069B1/pl unknown

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