CA1261314A - Agent de sorption et procedes pour eliminer les oxydes de soufre et l'hydrogene sulfure dans des circuits gazeux - Google Patents

Agent de sorption et procedes pour eliminer les oxydes de soufre et l'hydrogene sulfure dans des circuits gazeux

Info

Publication number
CA1261314A
CA1261314A CA000492757A CA492757A CA1261314A CA 1261314 A CA1261314 A CA 1261314A CA 000492757 A CA000492757 A CA 000492757A CA 492757 A CA492757 A CA 492757A CA 1261314 A CA1261314 A CA 1261314A
Authority
CA
Canada
Prior art keywords
sorbent
stream
alkali metal
metal component
substrate
Prior art date
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
Application number
CA000492757A
Other languages
English (en)
Inventor
John L. Haslbeck
Hsiaopin Tseng
Lewis G. Neal
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Noxso Corp
Original Assignee
Noxso Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Noxso Corp filed Critical Noxso Corp
Application granted granted Critical
Publication of CA1261314A publication Critical patent/CA1261314A/fr
Expired legal-status Critical Current

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)
CA000492757A 1984-10-12 1985-10-10 Agent de sorption et procedes pour eliminer les oxydes de soufre et l'hydrogene sulfure dans des circuits gazeux Expired CA1261314A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US65999684A 1984-10-12 1984-10-12
US659,996 1984-10-12

Publications (1)

Publication Number Publication Date
CA1261314A true CA1261314A (fr) 1989-09-26

Family

ID=24647701

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000492757A Expired CA1261314A (fr) 1984-10-12 1985-10-10 Agent de sorption et procedes pour eliminer les oxydes de soufre et l'hydrogene sulfure dans des circuits gazeux

Country Status (7)

Country Link
EP (1) EP0197131A1 (fr)
AU (1) AU4965785A (fr)
CA (1) CA1261314A (fr)
DE (2) DE3590533T1 (fr)
GB (1) GB2176771B (fr)
MX (1) MX167556B (fr)
WO (1) WO1986002285A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69216800T2 (de) * 1991-12-02 1997-05-28 Noxso Corp Verfahren zur Abscheidung von Stickstoffoxiden und Schwefeloxiden unter Verwendung eines Fliessbettadsorbers
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)

* Cited by examiner, † Cited by third party
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 (fr) * 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

Also Published As

Publication number Publication date
GB2176771A (en) 1987-01-07
DE3590533T1 (de) 1986-11-20
AU4965785A (en) 1986-05-02
WO1986002285A1 (fr) 1986-04-24
MX167556B (es) 1993-03-30
DE3590533C2 (de) 1996-10-31
EP0197131A1 (fr) 1986-10-15
GB2176771B (en) 1988-05-25
GB8613601D0 (en) 1986-07-09

Similar Documents

Publication Publication Date Title
US4755499A (en) Sorbent for removing nitrogen oxides, sulfur oxides and hydrogen sulfide from gas streams
US4940569A (en) Sorbent and processes for removing nitrogen oxides, sulfur oxides and hydrogen sulfide from gas streams
US4798711A (en) Processes for removing nitrogen oxides, sulfur oxides and hydrogen sulfide from gas streams
US4323544A (en) Process and sorbent system for removing nitrogen and other oxides from gas streams
US5703003A (en) Durable regenerable sorbent pellets for removal of hydrogen sulfide from coal gas
CA2336855C (fr) Catalyseur/agent sorbant aux fins du traitement d'un effluent contenant un compose sulfure et procede correspondant
Wiȩckowska Catalytic and adsorptive desulphurization of gases
US4001375A (en) Process for the desulfurization of flue gas
CA1201706A (fr) Methode perfectionnee de preparation des metaux de terre alcaline, et spinelles a teneur d'aluminium
KR890000512B1 (ko) 페가스로 부터 질소 산화물 및 황산화물을 제거하는 방법
CA2408858C (fr) Production de soufre et de charbon active
KR20070110079A (ko) 금속제조에서의 광석 및/또는 다른 금속함유 물질의소결처리에 의해 생성된 배기가스 정화방법
AU2008211707A1 (en) A sorbent composition
US4426365A (en) Method for removing nitrogen oxides from gas streams and regenerating spent sorbent
CA2014248A1 (fr) Elimination selective du sulfure d'hydrogene sur une composition absorbante activee au nickel
Uysal et al. Sorption of sulfur dioxide on metal oxides in a fluidized bed
US4917875A (en) Gas/solid contact method for removing sulfur oxides from gases
JPH08266851A (ja) ガス流の脱硫方法および該方法に適した吸収剤
CN103240098A (zh) 一种脱除烟气中硫氧化物和氮氧化物的催化剂组合物及方法
JPS6268527A (ja) 硫化水素との反応によつて再生しうる吸収物質を用いる、ガスからの硫黄酸化物の除去方法
US5866503A (en) Durable regenerable sorbent pellets for removal of hydrogen sulfide coal gas
CA1261314A (fr) Agent de sorption et procedes pour eliminer les oxydes de soufre et l'hydrogene sulfure dans des circuits gazeux
CA1304912C (fr) Methode d'extraction de l'oxyde de soufre contenu dans des gaz par mise en contact avec des particules adsorbantes et de la vapeur d'eau
US4325926A (en) Process for removing sulfur dioxide from a gas
Christoforou et al. Sulfidation of mixed metal oxides in a fluidized-bed reactor

Legal Events

Date Code Title Description
MKEX Expiry