MX167556B - Sorbente y procesos para remover oxidos de nitrogeno, oxidos de azufre y sulfuro de hidrogeno desde corriente de gas - Google Patents
Sorbente y procesos para remover oxidos de nitrogeno, oxidos de azufre y sulfuro de hidrogeno desde corriente de gasInfo
- Publication number
- MX167556B MX167556B MX22385A MX22385A MX167556B MX 167556 B MX167556 B MX 167556B MX 22385 A MX22385 A MX 22385A MX 22385 A MX22385 A MX 22385A MX 167556 B MX167556 B MX 167556B
- Authority
- MX
- Mexico
- Prior art keywords
- sorbent
- oxides
- processes
- hydrogen sulfide
- removing nitrogen
- Prior art date
Links
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
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/06—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising oxides or hydroxides of metals not provided for in group B01J20/04
- B01J20/08—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising oxides or hydroxides of metals not provided for in group B01J20/04 comprising aluminium oxide or hydroxide; comprising bauxite
-
- 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
- B01D53/02—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 by adsorption, e.g. preparative gas chromatography
- B01D53/06—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 by adsorption, e.g. preparative gas chromatography with moving adsorbents, e.g. rotating beds
- B01D53/10—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 by adsorption, e.g. preparative gas chromatography with moving adsorbents, e.g. rotating beds with dispersed adsorbents
- B01D53/12—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 by adsorption, e.g. preparative gas chromatography with moving adsorbents, e.g. rotating beds with dispersed adsorbents according to the "fluidised technique"
Landscapes
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Treating Waste Gases (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Abstract
La presente invención se refiere a un sorbente para la remoción de óxidos de nitrógeno, óxidos de azufre y sulfuro de nitrógeno gaseoso desde corrientes de gases de desecho, el cual comprende: (a) un sustrato de alúmina y (b) un componente de un metal alcalino o alcalino-térreo, la cantidad de dicho componente de metal alcalino o alcalino-térreo encontrándose entre 50 y 400 ug por m2 de dicho substrato.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US65999684A | 1984-10-12 | 1984-10-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
MX167556B true MX167556B (es) | 1993-03-30 |
Family
ID=24647701
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX22385A MX167556B (es) | 1984-10-12 | 1985-10-11 | Sorbente y procesos para remover oxidos de nitrogeno, oxidos de azufre y sulfuro de hidrogeno desde corriente de gas |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0197131A1 (es) |
AU (1) | AU4965785A (es) |
CA (1) | CA1261314A (es) |
DE (2) | DE3590533T1 (es) |
GB (1) | GB2176771B (es) |
MX (1) | MX167556B (es) |
WO (1) | WO1986002285A1 (es) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK0549891T3 (es) * | 1991-12-02 | 1997-03-03 | Noxso Corp | |
FR2823131B1 (fr) * | 2001-04-04 | 2004-10-22 | Pro Catalyse | Procede d'elimination des molecules oxygenees organiques presentes dans un effluent organique, utilisant des agglomeres d'alumine |
DE10155643A1 (de) * | 2001-11-08 | 2003-05-28 | Ipc Process Ct Gmbh | Körper für die Separation einer in einem Gasgemisch enthaltenen Komponente |
US7175821B2 (en) * | 2002-09-30 | 2007-02-13 | Tronox Llc | Reactor and process for reducing emissions of CO and NOx |
DE102006035286A1 (de) * | 2006-07-31 | 2008-02-07 | VTI Thüringer Verfahrenstechnisches Institut Saalfeld GmbH | Filterverfahren und Filteranlage, insbesondere zum Reinigen von Gasen und Abluftströmen |
CN114425315B (zh) * | 2020-09-28 | 2023-10-31 | 中国石油化工股份有限公司 | 一种常温cs2水解剂及其制备方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1043603A (fr) * | 1963-02-20 | 1953-11-10 | Cavalier en matière élastique utilisable dans les fichiers | |
US3629153A (en) * | 1969-02-12 | 1971-12-21 | Grace W R & Co | Process for preparing alkalized alumina |
US4426365A (en) * | 1972-06-16 | 1984-01-17 | Noxso Corporation | Method for removing nitrogen oxides from gas streams and regenerating spent sorbent |
NL7307675A (es) * | 1972-06-16 | 1973-12-18 | ||
JPS56149320A (en) * | 1980-04-21 | 1981-11-19 | Sumitomo Alum Smelt Co Ltd | Manufacture of activated alumina molding with low density |
US4493715A (en) * | 1982-12-20 | 1985-01-15 | Phillips Petroleum Company | Removal of carbon dioxide from olefin containing streams |
-
1985
- 1985-10-10 EP EP19850905275 patent/EP0197131A1/en not_active Withdrawn
- 1985-10-10 CA CA000492757A patent/CA1261314A/en not_active Expired
- 1985-10-10 GB GB08613601A patent/GB2176771B/en not_active Expired
- 1985-10-10 WO PCT/US1985/001960 patent/WO1986002285A1/en active Application Filing
- 1985-10-10 DE DE19853590533 patent/DE3590533T1/de active Pending
- 1985-10-10 DE DE3590533A patent/DE3590533C2/de not_active Expired - Fee Related
- 1985-10-10 AU AU49657/85A patent/AU4965785A/en not_active Abandoned
- 1985-10-11 MX MX22385A patent/MX167556B/es unknown
Also Published As
Publication number | Publication date |
---|---|
AU4965785A (en) | 1986-05-02 |
DE3590533T1 (de) | 1986-11-20 |
WO1986002285A1 (en) | 1986-04-24 |
CA1261314A (en) | 1989-09-26 |
EP0197131A1 (en) | 1986-10-15 |
GB2176771B (en) | 1988-05-25 |
DE3590533C2 (de) | 1996-10-31 |
GB8613601D0 (en) | 1986-07-09 |
GB2176771A (en) | 1987-01-07 |
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