GB9311068D0 - Treatment of gas - Google Patents

Treatment of gas

Info

Publication number
GB9311068D0
GB9311068D0 GB939311068A GB9311068A GB9311068D0 GB 9311068 D0 GB9311068 D0 GB 9311068D0 GB 939311068 A GB939311068 A GB 939311068A GB 9311068 A GB9311068 A GB 9311068A GB 9311068 D0 GB9311068 D0 GB 9311068D0
Authority
GB
United Kingdom
Prior art keywords
treatment
gas
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.)
Withdrawn
Application number
GB939311068A
Other versions
GB2278346A (en
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.)
Dytech Corp Ltd
Original Assignee
Dytech Corp Ltd
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 Dytech Corp Ltd filed Critical Dytech Corp Ltd
Priority to GB9311068A priority Critical patent/GB2278346A/en
Publication of GB9311068D0 publication Critical patent/GB9311068D0/en
Publication of GB2278346A publication Critical patent/GB2278346A/en
Withdrawn legal-status Critical Current

Links

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
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • B01D53/8637—Simultaneously removing sulfur oxides and nitrogen oxides
    • 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
    • B01D53/46—Removing components of defined structure
    • B01D53/48—Sulfur compounds
    • B01D53/50—Sulfur oxides
    • B01D53/508—Sulfur oxides by treating the gases with solids
    • 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
    • B01D53/8609—Sulfur oxides

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treating Waste Gases (AREA)
  • Catalysts (AREA)
  • Gas Separation By Absorption (AREA)
GB9311068A 1993-05-28 1993-05-28 Treatment of gas Withdrawn GB2278346A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9311068A GB2278346A (en) 1993-05-28 1993-05-28 Treatment of gas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9311068A GB2278346A (en) 1993-05-28 1993-05-28 Treatment of gas

Publications (2)

Publication Number Publication Date
GB9311068D0 true GB9311068D0 (en) 1993-07-14
GB2278346A GB2278346A (en) 1994-11-30

Family

ID=10736299

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9311068A Withdrawn GB2278346A (en) 1993-05-28 1993-05-28 Treatment of gas

Country Status (1)

Country Link
GB (1) GB2278346A (en)

Also Published As

Publication number Publication date
GB2278346A (en) 1994-11-30

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)