AT281698B - Verfahren zur Oxydation einer sulfidischen Verbindung - Google Patents
Verfahren zur Oxydation einer sulfidischen VerbindungInfo
- Publication number
- AT281698B AT281698B AT1003967A AT1003967A AT281698B AT 281698 B AT281698 B AT 281698B AT 1003967 A AT1003967 A AT 1003967A AT 1003967 A AT1003967 A AT 1003967A AT 281698 B AT281698 B AT 281698B
- Authority
- AT
- Austria
- Prior art keywords
- sulphidic
- oxidation
- compound
- sulphidic compound
- Prior art date
Links
- 150000001875 compounds Chemical class 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 230000003647 oxidation Effects 0.000 title 1
- 238000007254 oxidation reaction Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/06—Treatment of sludge; Devices therefor by oxidation
- C02F11/08—Wet air oxidation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/02—Sulfur, selenium or tellurium; Compounds thereof
- B01J27/04—Sulfides
- B01J27/043—Sulfides with iron group metals or platinum group metals
-
- 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
- C01B17/06—Preparation of sulfur; Purification from non-gaseous sulfides or materials containing such sulfides, e.g. ores
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C02F1/725—Treatment of water, waste water, or sewage by oxidation by catalytic oxidation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Water Supply & Treatment (AREA)
- Environmental & Geological Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Catalysts (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US59329966A | 1966-11-10 | 1966-11-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT281698B true AT281698B (de) | 1970-05-25 |
Family
ID=24374202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT1003967A AT281698B (de) | 1966-11-10 | 1967-11-07 | Verfahren zur Oxydation einer sulfidischen Verbindung |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS4838553B1 (de) |
| AT (1) | AT281698B (de) |
| BE (1) | BE706145A (de) |
| CH (1) | CH509946A (de) |
| DE (1) | DE1667763A1 (de) |
| ES (1) | ES346948A1 (de) |
| GB (1) | GB1195289A (de) |
| IL (1) | IL28902A (de) |
| NL (1) | NL6715323A (de) |
| SE (1) | SE316456B (de) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51153960U (de) * | 1975-06-02 | 1976-12-08 | ||
| DE3061611D1 (en) * | 1979-06-30 | 1983-02-17 | Cassella Farbwerke Mainkur Ag | Process for recycling sulphur |
| JP4630456B2 (ja) * | 1998-04-01 | 2011-02-09 | アルキャン・インターナショナル・リミテッド | 水処理方法 |
| US6921739B2 (en) | 2000-12-18 | 2005-07-26 | Aquatic Treatment Systems, Inc. | Anti-microbial and oxidative co-polymer |
| RU2319671C1 (ru) * | 2006-11-13 | 2008-03-20 | Институт Катализа Им. Г.К. Борескова Сибирского Отделения Российской Академии Наук | Способ обезвреживания сульфидсодержащих щелочных растворов |
| DE102019005628B9 (de) * | 2019-08-09 | 2021-11-18 | GbR Dr. Holger Brill, Dr. Herbert Widulle, Peter Waitszies (vertretungsberechtigter Gesellschafter Dr. Herbert Widulle, Buntspechtweg 7a, 22547 Hamburg) | Verfahren zur Reinigung von sulfidhaltigen Rohstoffen und gleichzeitigen Gewinnung von elementarem Schwefel |
-
1967
- 1967-11-06 GB GB5028467A patent/GB1195289A/en not_active Expired
- 1967-11-07 BE BE706145D patent/BE706145A/xx unknown
- 1967-11-07 AT AT1003967A patent/AT281698B/de not_active IP Right Cessation
- 1967-11-07 IL IL2890267A patent/IL28902A/en unknown
- 1967-11-09 ES ES346948A patent/ES346948A1/es not_active Expired
- 1967-11-10 DE DE19671667763 patent/DE1667763A1/de active Pending
- 1967-11-10 SE SE1545467A patent/SE316456B/xx unknown
- 1967-11-10 CH CH1573767A patent/CH509946A/de not_active IP Right Cessation
- 1967-11-10 JP JP7203867A patent/JPS4838553B1/ja active Pending
- 1967-11-10 NL NL6715323A patent/NL6715323A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IL28902A (en) | 1971-08-25 |
| GB1195289A (en) | 1970-06-17 |
| CH509946A (de) | 1971-07-15 |
| ES346948A1 (es) | 1969-02-01 |
| SE316456B (de) | 1969-10-27 |
| BE706145A (de) | 1968-03-18 |
| DE1667763A1 (de) | 1972-03-23 |
| JPS4838553B1 (de) | 1973-11-17 |
| NL6715323A (de) | 1968-05-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee |