JPS5713484B2 - - Google Patents
Info
- Publication number
- JPS5713484B2 JPS5713484B2 JP9210473A JP9210473A JPS5713484B2 JP S5713484 B2 JPS5713484 B2 JP S5713484B2 JP 9210473 A JP9210473 A JP 9210473A JP 9210473 A JP9210473 A JP 9210473A JP S5713484 B2 JPS5713484 B2 JP S5713484B2
- Authority
- JP
- Japan
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/48—Sulfur compounds
- B01D53/52—Hydrogen sulfide
-
- 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
- C01B17/0404—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by processes comprising a dry catalytic conversion of hydrogen sulfide-containing gases, e.g. the Claus process
- C01B17/0456—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by processes comprising a dry catalytic conversion of hydrogen sulfide-containing gases, e.g. the Claus process the hydrogen sulfide-containing gas being a Claus process tail gas
-
- 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
- C01B17/16—Hydrogen sulfides
- C01B17/164—Preparation by reduction of oxidic sulfur compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Analytical Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Treating Waste Gases (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7309230A NL7309230A (en) | 1973-07-03 | 1973-07-03 | Sulphur recovery from Claus off-gases - by reducing sulphur dioxide to hydrogen sulphide and oxidising |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5038691A JPS5038691A (en) | 1975-04-10 |
| JPS5713484B2 true JPS5713484B2 (en) | 1982-03-17 |
Family
ID=19819194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9210473A Expired JPS5713484B2 (en) | 1973-07-03 | 1973-08-18 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS5713484B2 (en) |
| CA (1) | CA1000030A (en) |
| NL (1) | NL7309230A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61147724U (en) * | 1985-03-04 | 1986-09-11 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA3032608C (en) | 2016-10-06 | 2020-07-21 | Boston Scientific Scimed, Inc. | Partially oval capsule for reloadable hemostasis clipping device |
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1973
- 1973-07-03 NL NL7309230A patent/NL7309230A/en not_active Application Discontinuation
- 1973-08-09 CA CA178,428A patent/CA1000030A/en not_active Expired
- 1973-08-18 JP JP9210473A patent/JPS5713484B2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61147724U (en) * | 1985-03-04 | 1986-09-11 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5038691A (en) | 1975-04-10 |
| NL7309230A (en) | 1975-01-07 |
| CA1000030A (en) | 1976-11-23 |