GB358935A - Process for obtaining pure sulphur from raw substances containing sulphur by continuous operation - Google Patents
Process for obtaining pure sulphur from raw substances containing sulphur by continuous operationInfo
- Publication number
- GB358935A GB358935A GB20673/30A GB2067330A GB358935A GB 358935 A GB358935 A GB 358935A GB 20673/30 A GB20673/30 A GB 20673/30A GB 2067330 A GB2067330 A GB 2067330A GB 358935 A GB358935 A GB 358935A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sulphur
- solution
- continuous operation
- substances containing
- obtaining pure
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 title abstract 4
- 239000005864 Sulphur Substances 0.000 title abstract 4
- 239000000126 substance Substances 0.000 title 1
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 abstract 4
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 abstract 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 abstract 3
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 abstract 2
- 235000010269 sulphur dioxide Nutrition 0.000 abstract 2
- 239000004291 sulphur dioxide Substances 0.000 abstract 2
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 abstract 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- -1 glycerol Chemical compound 0.000 abstract 1
- 229910052740 iodine Inorganic materials 0.000 abstract 1
- 239000011630 iodine Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 235000011118 potassium hydroxide Nutrition 0.000 abstract 1
- 159000000001 potassium salts Chemical class 0.000 abstract 1
- 239000002994 raw material Substances 0.000 abstract 1
- HPQYKCJIWQFJMS-UHFFFAOYSA-L tetrathionate(2-) Chemical compound [O-]S(=O)(=O)SSS([O-])(=O)=O HPQYKCJIWQFJMS-UHFFFAOYSA-L 0.000 abstract 1
- JEIULZGUODBGJK-UHFFFAOYSA-L trisulfane-1,3-disulfonate Chemical compound [O-]S(=O)(=O)SSSS([O-])(=O)=O JEIULZGUODBGJK-UHFFFAOYSA-L 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B17/00—Sulfur; Compounds thereof
- C01B17/02—Preparation of sulfur; Purification
- C01B17/04—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides
- C01B17/05—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by wet processes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Treating Waste Gases (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH358935X | 1929-07-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB358935A true GB358935A (en) | 1931-10-08 |
Family
ID=4512091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB20673/30A Expired GB358935A (en) | 1929-07-08 | 1930-07-08 | Process for obtaining pure sulphur from raw substances containing sulphur by continuous operation |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE371567A (enrdf_load_stackoverflow) |
| DE (1) | DE517830C (enrdf_load_stackoverflow) |
| ES (2) | ES118634A1 (enrdf_load_stackoverflow) |
| GB (1) | GB358935A (enrdf_load_stackoverflow) |
| NL (1) | NL30488C (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1166751B (de) * | 1961-10-05 | 1964-04-02 | Chemische Ind Ag F | Verfahren zur Beseitigung von Schwefelwasserstoff und Schwefeldioxyd aus Abgasen des Claus-Prozesses durch Umsetzung zu elementarem Schwefel |
-
0
- NL NL30488D patent/NL30488C/xx active
- BE BE371567D patent/BE371567A/xx unknown
-
1929
- 1929-07-31 DE DES93116D patent/DE517830C/de not_active Expired
-
1930
- 1930-06-20 ES ES0118634A patent/ES118634A1/es not_active Expired
- 1930-06-21 ES ES0118683A patent/ES118683A1/es not_active Expired
- 1930-07-08 GB GB20673/30A patent/GB358935A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES118634A1 (es) | 1930-07-16 |
| ES118683A1 (es) | 1930-07-16 |
| DE517830C (de) | 1931-05-28 |
| BE371567A (enrdf_load_stackoverflow) | |
| NL30488C (enrdf_load_stackoverflow) |
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