GB2176771B - Sorbent and processes for removing nitrogen oxides, sulfur oxides and hydrogen sulfide from gas streams - Google Patents

Sorbent and processes for removing nitrogen oxides, sulfur oxides and hydrogen sulfide from gas streams

Info

Publication number
GB2176771B
GB2176771B GB08613601A GB8613601A GB2176771B GB 2176771 B GB2176771 B GB 2176771B GB 08613601 A GB08613601 A GB 08613601A GB 8613601 A GB8613601 A GB 8613601A GB 2176771 B GB2176771 B GB 2176771B
Authority
GB
United Kingdom
Prior art keywords
sorbent
processes
hydrogen sulfide
oxides
gas streams
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
GB08613601A
Other languages
English (en)
Other versions
GB8613601D0 (en
GB2176771A (en
Inventor
Lewis G Neal
John Leo Haslbeck
Hsiaopin Tseng
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
Publication of GB8613601D0 publication Critical patent/GB8613601D0/en
Publication of GB2176771A publication Critical patent/GB2176771A/en
Application granted granted Critical
Publication of GB2176771B publication Critical patent/GB2176771B/en
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)
GB08613601A 1984-10-12 1985-10-10 Sorbent and processes for removing nitrogen oxides, sulfur oxides and hydrogen sulfide from gas streams Expired GB2176771B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US65999684A 1984-10-12 1984-10-12

Publications (3)

Publication Number Publication Date
GB8613601D0 GB8613601D0 (en) 1986-07-09
GB2176771A GB2176771A (en) 1987-01-07
GB2176771B true GB2176771B (en) 1988-05-25

Family

ID=24647701

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08613601A Expired GB2176771B (en) 1984-10-12 1985-10-10 Sorbent and processes for removing nitrogen oxides, sulfur oxides and hydrogen sulfide from gas streams

Country Status (7)

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

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK0549891T3 (de) * 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)

* 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 (de) * 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
AU4965785A (en) 1986-05-02
DE3590533T1 (de) 1986-11-20
WO1986002285A1 (en) 1986-04-24
CA1261314A (en) 1989-09-26
EP0197131A1 (de) 1986-10-15
DE3590533C2 (de) 1996-10-31
MX167556B (es) 1993-03-30
GB8613601D0 (en) 1986-07-09
GB2176771A (en) 1987-01-07

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19991010