GB996979A - An improved method of and means for reducing the air pollution produced by the exhaust gases of internal combustion engines - Google Patents

An improved method of and means for reducing the air pollution produced by the exhaust gases of internal combustion engines

Info

Publication number
GB996979A
GB996979A GB3036861A GB3036861A GB996979A GB 996979 A GB996979 A GB 996979A GB 3036861 A GB3036861 A GB 3036861A GB 3036861 A GB3036861 A GB 3036861A GB 996979 A GB996979 A GB 996979A
Authority
GB
United Kingdom
Prior art keywords
exhaust gases
compartment
gases
screens
forming
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
GB3036861A
Inventor
Anne Nottage
Henry Charles Nottage
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.)
GLIFTON AND Co Ltd A
Original Assignee
GLIFTON AND Co Ltd A
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 GLIFTON AND Co Ltd A filed Critical GLIFTON AND Co Ltd A
Priority to GB3036861A priority Critical patent/GB996979A/en
Priority to ES0280192A priority patent/ES280192A1/en
Publication of GB996979A publication Critical patent/GB996979A/en
Expired 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical & Material Sciences (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)
  • Exhaust Gas After Treatment (AREA)

Abstract

996,979. Purifying exhaust gases. A. CLIFTON & CO. Ltd. Aug. 20, 1962 [Aug. 23, 1961], No. 30368/61. Heading FIB. A device for purifying engine exhaust gases comprises a tubular member 10 fitted to the exhaust pipe and containing a plurality of mesh screens 18, 20, 22, 24, forming compartments containing absorbent materials, the outlet end of the member being provided with means 12 forming one or more air inlet openings 13 facing the inlet end of the member. The air mixes with the gases in the space 42 and flows through a screen 16 over the open outlet end of the member. The screens may be of stainless steel, phospher bronze, or aluminium bronze and may be dipped in cyclo-hexanol to prevent corrosion. Compartment 43 contains meerschaum, compartment 44 activated carbon, and compartment 45 cuprous chloride. In Fig. 5 the screens 54 are cup-shaped with their edges overlapped and are supported on rods 55, 56 which also support a frusto-conical member 64 of stainless steel forming the air inlet opening 70, the end 63 of which is provided with openings for the escape of the gases.
GB3036861A 1961-08-23 1961-08-23 An improved method of and means for reducing the air pollution produced by the exhaust gases of internal combustion engines Expired GB996979A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB3036861A GB996979A (en) 1961-08-23 1961-08-23 An improved method of and means for reducing the air pollution produced by the exhaust gases of internal combustion engines
ES0280192A ES280192A1 (en) 1961-08-23 1962-08-22 An improved method of and means for reducing the air pollution produced by the exhaust gases of internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3036861A GB996979A (en) 1961-08-23 1961-08-23 An improved method of and means for reducing the air pollution produced by the exhaust gases of internal combustion engines

Publications (1)

Publication Number Publication Date
GB996979A true GB996979A (en) 1965-06-30

Family

ID=10306563

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3036861A Expired GB996979A (en) 1961-08-23 1961-08-23 An improved method of and means for reducing the air pollution produced by the exhaust gases of internal combustion engines

Country Status (2)

Country Link
ES (1) ES280192A1 (en)
GB (1) GB996979A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2310386A (en) * 1996-02-23 1997-08-27 Frederick Allen Treating exhaust gases

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2310386A (en) * 1996-02-23 1997-08-27 Frederick Allen Treating exhaust gases

Also Published As

Publication number Publication date
ES280192A1 (en) 1963-03-01

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