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DK164676A - IMPREGNATED ACTIVE CARBON FOR THE ADSORPTION OF ODORABLE COMPOUNDS - Google Patents

IMPREGNATED ACTIVE CARBON FOR THE ADSORPTION OF ODORABLE COMPOUNDS

Info

Publication number
DK164676A
DK164676A DK164676A DK164676A DK164676A DK 164676 A DK164676 A DK 164676A DK 164676 A DK164676 A DK 164676A DK 164676 A DK164676 A DK 164676A DK 164676 A DK164676 A DK 164676A
Authority
DK
Denmark
Prior art keywords
odorable
adsorption
compounds
active carbon
impregnated active
Prior art date
Application number
DK164676A
Other languages
Danish (da)
Inventor
R K Sinha
N J Wagner
R S Joyce
Original Assignee
Calgon 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 Calgon Corp filed Critical Calgon Corp
Publication of DK164676A publication Critical patent/DK164676A/en

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
    • B01D53/46—Removing components of defined structure
    • B01D53/48—Sulfur compounds

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treating Waste Gases (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Separation Of Gases By Adsorption (AREA)
DK164676A 1975-04-22 1976-04-07 IMPREGNATED ACTIVE CARBON FOR THE ADSORPTION OF ODORABLE COMPOUNDS DK164676A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US57054275A 1975-04-22 1975-04-22

Publications (1)

Publication Number Publication Date
DK164676A true DK164676A (en) 1976-10-23

Family

ID=24280057

Family Applications (1)

Application Number Title Priority Date Filing Date
DK164676A DK164676A (en) 1975-04-22 1976-04-07 IMPREGNATED ACTIVE CARBON FOR THE ADSORPTION OF ODORABLE COMPOUNDS

Country Status (14)

Country Link
JP (1) JPS5940502B2 (en)
BE (1) BE840951A (en)
CH (1) CH604729A5 (en)
DE (1) DE2617305B2 (en)
DK (1) DK164676A (en)
FR (1) FR2308399A1 (en)
GB (1) GB1501571A (en)
HK (1) HK52980A (en)
IE (1) IE42569B1 (en)
IT (1) IT1064106B (en)
LU (1) LU74794A1 (en)
NL (1) NL169826C (en)
NO (1) NO142429C (en)
SE (1) SE423322B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1602430A (en) * 1977-05-06 1981-11-11 Takeda Chemical Industries Ltd Method for deodorizing gases
JPS5551422A (en) * 1978-10-11 1980-04-15 Takeda Chem Ind Ltd Deodorization
FR2455916A1 (en) * 1979-05-08 1980-12-05 Inst Francais Du Petrole PROCESS FOR REMOVAL OF GASEOUS COMPOUNDS FROM GASES BY EXTRACTION USING AN IMMOBILIZED SOLVENT
US4274848A (en) * 1979-09-24 1981-06-23 Hollister Incorporated Gas-venting filter for collection appliance
JPS56144727A (en) * 1980-04-14 1981-11-11 Calgon Corp Removal of acidic gas pollutant from gas current by caustic impregnated activated carbon
US4556547A (en) * 1982-02-01 1985-12-03 Takeda Chemical Industries, Ltd. Process for treatment of gases
DE3703137A1 (en) * 1987-02-03 1988-08-18 Hoelter Heinz Multiply active bactericidal/fungicidal chemisorption filter for treating breathing air, in particular for allergic people
DE3732025A1 (en) * 1987-09-23 1989-04-06 Hoelter Heinz Chemisorption filter for the elimination of tobacco smoke and solid and gaseous substances from breathing air
GR1010428B (en) * 2021-10-13 2023-03-15 Pantechnic Μονοπροσωπη Εταιρεια Περιορισμενης Ευθυνης, Anti-explosion system for automatic deodoring and retension of pollutants derived from petroleum gas tanks

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE413330C (en) * 1921-07-03 1925-05-05 Farbenfab Vorm Bayer F & Co Process for separating fumes from gases under reduced pressure
DE500981C (en) * 1926-10-17 1930-06-26 Allg Norit Mij Nv Generation and revitalization of active coal
DE906216C (en) * 1947-10-06 1954-03-11 Hollandsche Kunstzijde Ind Nv Process for regenerating active coals contaminated with sulfuric acid and sulfur
DE1144692B (en) * 1956-03-29 1963-03-07 Gelsenberg Benzin Ag Process for removing mercaptans from exhaust gases
DE1093513B (en) * 1956-11-29 1960-11-24 Huels Chemische Werke Ag Process for the selective separation of hydrogen sulfide from gas mixtures containing hydrogen sulfide and carbonic acid
US2967587A (en) * 1957-03-29 1961-01-10 Didier Werke Ag Process and apparatus for dry-process adsorption of hydrogen sulfide from coke-oven gases
FR1388453A (en) * 1964-02-05 1965-02-05 Metallgesellschaft Ag Process for the extraction of hydrogen sulfide from gas mixtures
FR1443080A (en) * 1964-11-17 1966-06-24 Aquitaine Petrole Process for the purification of waste gases or fumes containing sulfur compounds at low concentrations
ZA704611B (en) 1969-08-27 1971-03-31 Metallgesellschaft Ag Silicate-impregnated,activated carbon
US3701824A (en) * 1970-03-25 1972-10-31 Pulp Paper Res Inst Method of removing odoriferous sulphur compounds from vapours or gas streams

Also Published As

Publication number Publication date
JPS51128690A (en) 1976-11-09
IE42569B1 (en) 1980-09-10
NL169826B (en) 1982-04-01
NL7603535A (en) 1976-10-26
IE42569L (en) 1976-10-22
HK52980A (en) 1980-09-26
NO761212L (en) 1976-10-25
SE7604091L (en) 1976-10-23
NO142429B (en) 1980-05-12
LU74794A1 (en) 1977-02-07
SE423322B (en) 1982-05-03
NL169826C (en) 1982-09-01
FR2308399B1 (en) 1980-09-26
NO142429C (en) 1980-08-20
GB1501571A (en) 1978-02-15
JPS5940502B2 (en) 1984-10-01
BE840951A (en) 1976-10-21
IT1064106B (en) 1985-02-18
DE2617305A1 (en) 1976-10-28
CH604729A5 (en) 1978-09-15
DE2617305B2 (en) 1981-06-25
FR2308399A1 (en) 1976-11-19

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Legal Events

Date Code Title Description
PBP Patent lapsed