AT346817B - CATALYST BASED ON ALUMINUM OXIDE AND TITANIUM COMPOUNDS FOR DESULFURIZING HYDROGEN SULFUR AND EXHAUST GASES CONTAINING CARBON SULFUR COMPOUNDS BY THE CLAUS PROCESS AND PROCESS FOR PRODUCING SOLCHER CATALYST - Google Patents
CATALYST BASED ON ALUMINUM OXIDE AND TITANIUM COMPOUNDS FOR DESULFURIZING HYDROGEN SULFUR AND EXHAUST GASES CONTAINING CARBON SULFUR COMPOUNDS BY THE CLAUS PROCESS AND PROCESS FOR PRODUCING SOLCHER CATALYSTInfo
- Publication number
- AT346817B AT346817B AT294774A AT294774A AT346817B AT 346817 B AT346817 B AT 346817B AT 294774 A AT294774 A AT 294774A AT 294774 A AT294774 A AT 294774A AT 346817 B AT346817 B AT 346817B
- Authority
- AT
- Austria
- Prior art keywords
- catalyst
- compounds
- sulfur
- solcher
- producing
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 title 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical class [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 title 1
- GJEAMHAFPYZYDE-UHFFFAOYSA-N [C].[S] Chemical class [C].[S] GJEAMHAFPYZYDE-UHFFFAOYSA-N 0.000 title 1
- 230000003009 desulfurizing effect Effects 0.000 title 1
- 239000007789 gas Substances 0.000 title 1
- 229910052739 hydrogen Inorganic materials 0.000 title 1
- 239000001257 hydrogen Substances 0.000 title 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 title 1
- 229910052717 sulfur Inorganic materials 0.000 title 1
- 239000011593 sulfur Substances 0.000 title 1
- 150000003609 titanium compounds Chemical class 0.000 title 1
Classifications
-
- 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
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
- B01J21/063—Titanium; Oxides or hydroxides thereof
-
- 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
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
- B01D53/8603—Removing sulfur compounds
-
- 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
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/61—Surface area
- B01J35/613—10-100 m2/g
-
- 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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/02—Impregnation, coating or precipitation
- B01J37/0201—Impregnation
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Biomedical Technology (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Inorganic Chemistry (AREA)
- Catalysts (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7312658A FR2224203B1 (en) | 1973-04-09 | 1973-04-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ATA294774A ATA294774A (en) | 1978-04-15 |
| AT346817B true AT346817B (en) | 1978-11-27 |
Family
ID=9117610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT294774A AT346817B (en) | 1973-04-09 | 1974-04-09 | CATALYST BASED ON ALUMINUM OXIDE AND TITANIUM COMPOUNDS FOR DESULFURIZING HYDROGEN SULFUR AND EXHAUST GASES CONTAINING CARBON SULFUR COMPOUNDS BY THE CLAUS PROCESS AND PROCESS FOR PRODUCING SOLCHER CATALYST |
Country Status (15)
| Country | Link |
|---|---|
| JP (1) | JPS5137912B2 (en) |
| AT (1) | AT346817B (en) |
| BE (1) | BE813436A (en) |
| CA (1) | CA1060183A (en) |
| ES (1) | ES425072A1 (en) |
| FI (1) | FI58727C (en) |
| FR (1) | FR2224203B1 (en) |
| GB (1) | GB1437143A (en) |
| IL (1) | IL44519A (en) |
| IT (1) | IT1004181B (en) |
| NL (1) | NL182703C (en) |
| NO (1) | NO139157C (en) |
| RO (1) | RO69554A (en) |
| SE (2) | SE403714B (en) |
| SU (1) | SU784739A3 (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5395893A (en) * | 1977-02-03 | 1978-08-22 | Mizusawa Industrial Chem | Titanium oxide catalyst carrier and manufacture thereof |
| FR2427844A1 (en) * | 1978-06-05 | 1980-01-04 | Raffinage Cie Francaise | PROCESS FOR DEPOSITING ZIRCONIUM AND / OR TITANIUM ON A CATALYST SUPPORT |
| FR2481145A1 (en) * | 1980-04-23 | 1981-10-30 | Rhone Poulenc Ind | PROCESS FOR PRODUCING CATALYSTS OR TITANIUM OXIDE-BASED CATALYST SURFACE SUPPORTS AND THEIR CATALYSIS CLAUS APPLICATIONS |
| DE3143400A1 (en) * | 1981-11-02 | 1983-06-01 | Mobil Oil Corp., 10017 New York, N.Y. | METHOD FOR REDUCING THE SULFUR CONTENT IN GAS FLOWS WITH ELEMENTAL SULFUR |
| FR2540092B1 (en) * | 1983-01-31 | 1986-02-21 | Elf Aquitaine | CATALYTIC PROCESS FOR THE PRODUCTION OF SULFUR FROM A H2S-CONTAINING GAS |
| JPS6158805A (en) * | 1984-08-30 | 1986-03-26 | 三井三池化工機株式会社 | Method of removing nh3 in gas containing s02 |
| US6962683B2 (en) * | 2002-07-15 | 2005-11-08 | Research Triangle Institute | Method of removing and recovering elemental sulfur from highly reducing gas streams containing sulfur gases |
-
1973
- 1973-04-09 FR FR7312658A patent/FR2224203B1/fr not_active Expired
-
1974
- 1974-03-28 IL IL44519A patent/IL44519A/en unknown
- 1974-04-05 FI FI1050/74A patent/FI58727C/en active
- 1974-04-05 GB GB1515274A patent/GB1437143A/en not_active Expired
- 1974-04-05 RO RO7478324A patent/RO69554A/en unknown
- 1974-04-06 ES ES425072A patent/ES425072A1/en not_active Expired
- 1974-04-08 NL NLAANVRAGE7404746,A patent/NL182703C/en not_active IP Right Cessation
- 1974-04-08 CA CA197,066A patent/CA1060183A/en not_active Expired
- 1974-04-08 JP JP49039745A patent/JPS5137912B2/ja not_active Expired
- 1974-04-08 NO NO741293A patent/NO139157C/en unknown
- 1974-04-08 BE BE142960A patent/BE813436A/en not_active IP Right Cessation
- 1974-04-08 SU SU742014858A patent/SU784739A3/en active
- 1974-04-08 SE SE7404741A patent/SE403714B/en not_active IP Right Cessation
- 1974-04-09 IT IT50265/74A patent/IT1004181B/en active
- 1974-04-09 AT AT294774A patent/AT346817B/en not_active IP Right Cessation
-
1977
- 1977-03-28 SE SE7703550A patent/SE417500B/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| FR2224203B1 (en) | 1976-11-12 |
| DE2417092A1 (en) | 1974-10-24 |
| NO139157C (en) | 1979-01-17 |
| IT1004181B (en) | 1976-07-10 |
| NL182703C (en) | 1988-05-02 |
| RO69554A (en) | 1980-08-15 |
| IL44519A0 (en) | 1974-06-30 |
| NL7404746A (en) | 1974-10-11 |
| NO139157B (en) | 1978-10-09 |
| SE7703550L (en) | 1977-03-28 |
| FI58727B (en) | 1980-12-31 |
| IL44519A (en) | 1976-10-31 |
| CA1060183A (en) | 1979-08-14 |
| GB1437143A (en) | 1976-05-26 |
| NL182703B (en) | 1987-12-01 |
| JPS5137912B2 (en) | 1976-10-19 |
| NO741293L (en) | 1974-10-10 |
| FI58727C (en) | 1981-04-10 |
| JPS5026789A (en) | 1975-03-19 |
| BE813436A (en) | 1974-10-08 |
| ATA294774A (en) | 1978-04-15 |
| SE417500B (en) | 1981-03-23 |
| ES425072A1 (en) | 1976-11-16 |
| SU784739A3 (en) | 1980-11-30 |
| SE403714B (en) | 1978-09-04 |
| FR2224203A1 (en) | 1974-10-31 |
| DE2417092B2 (en) | 1976-11-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee | ||
| ELA | Expired due to lapse of time |