IT1100646B - Processo di eliminazione dell'idrogeno solforato contenuto in un miscuglio gasoso - Google Patents
Processo di eliminazione dell'idrogeno solforato contenuto in un miscuglio gasosoInfo
- Publication number
- IT1100646B IT1100646B IT30935/78A IT3093578A IT1100646B IT 1100646 B IT1100646 B IT 1100646B IT 30935/78 A IT30935/78 A IT 30935/78A IT 3093578 A IT3093578 A IT 3093578A IT 1100646 B IT1100646 B IT 1100646B
- Authority
- IT
- Italy
- Prior art keywords
- sulphurate
- hydrogen
- gaseous mixture
- elimination process
- process contained
- Prior art date
Links
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 title 1
- 238000003379 elimination reaction Methods 0.000 title 1
- 239000008246 gaseous mixture Substances 0.000 title 1
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
-
- 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)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Analytical Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Biomedical Technology (AREA)
- Treating Waste Gases (AREA)
- Gas Separation By Absorption (AREA)
- Industrial Gases (AREA)
- Processing Of Solid Wastes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7737936A FR2411802A1 (fr) | 1977-12-15 | 1977-12-15 | Procede d'elimination de l'hydrogene sulfure contenu dans un melange gazeux |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IT7830935A0 IT7830935A0 (it) | 1978-12-15 |
| IT1100646B true IT1100646B (it) | 1985-09-28 |
Family
ID=9198913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT30935/78A IT1100646B (it) | 1977-12-15 | 1978-12-15 | Processo di eliminazione dell'idrogeno solforato contenuto in un miscuglio gasoso |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS5490303A (it) |
| BE (1) | BE872717A (it) |
| CA (1) | CA1106149A (it) |
| DE (1) | DE2851653A1 (it) |
| FR (1) | FR2411802A1 (it) |
| GB (1) | GB2012806B (it) |
| IT (1) | IT1100646B (it) |
| NL (1) | NL7812232A (it) |
| TR (1) | TR20722A (it) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2532189A1 (fr) * | 1982-08-25 | 1984-03-02 | Raffinage Cie Francaise | Procede d'elimination de l'hydrogene sulfure contenu dans un melange gazeux |
| DE3939296C3 (de) * | 1989-11-28 | 1996-02-08 | Electrolux Siegen Gmbh | Vorrichtung zum Entsorgen des Kältemittels von Absorptions-Kältesystemen |
| FR2735460B1 (fr) * | 1995-06-15 | 1997-07-25 | Inst Francais Du Petrole | Procede et dispositif de traitement d'un gaz contenant de l'hydrogene sulfure, comportant une etape d'elimination du soufre cristallise par refroidissement |
| FR2753395B1 (fr) | 1996-09-16 | 1998-11-06 | Inst Francais Du Petrole | Procede et dispositif de traitement d'un gaz contenant de l'hydrogene sulfure et de l'anhydride sulfureux, comportant une etape d'elimination du soufre par refroidissement de l'effluent gazeux |
| FR2753396B1 (fr) * | 1996-09-16 | 1998-10-30 | Inst Francais Du Petrole | Procede et dispositif de traitement d'un gaz contenant de l'hydrogene sulfure et du dioxyde de soufre comportant une etape d'appauvrissement en soufre du solvant recycle |
-
1977
- 1977-12-15 FR FR7737936A patent/FR2411802A1/fr active Granted
-
1978
- 1978-11-21 CA CA316,579A patent/CA1106149A/en not_active Expired
- 1978-11-29 DE DE19782851653 patent/DE2851653A1/de not_active Withdrawn
- 1978-12-13 TR TR20722A patent/TR20722A/xx unknown
- 1978-12-13 BE BE192278A patent/BE872717A/xx not_active IP Right Cessation
- 1978-12-15 NL NL7812232A patent/NL7812232A/xx not_active Application Discontinuation
- 1978-12-15 GB GB7848772A patent/GB2012806B/en not_active Expired
- 1978-12-15 JP JP15567078A patent/JPS5490303A/ja active Pending
- 1978-12-15 IT IT30935/78A patent/IT1100646B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| GB2012806A (en) | 1979-08-01 |
| NL7812232A (nl) | 1979-06-19 |
| FR2411802B1 (it) | 1981-04-17 |
| CA1106149A (en) | 1981-08-04 |
| DE2851653A1 (de) | 1979-06-21 |
| JPS5490303A (en) | 1979-07-18 |
| BE872717A (fr) | 1979-06-13 |
| FR2411802A1 (fr) | 1979-07-13 |
| IT7830935A0 (it) | 1978-12-15 |
| GB2012806B (en) | 1982-05-12 |
| TR20722A (tr) | 1982-05-27 |
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