BE840951A - IMPREGNATED ACTIVE CARBON FOR IMPROVED ELIMINATION OF MALODORANT COMPOUNDS. - Google Patents

IMPREGNATED ACTIVE CARBON FOR IMPROVED ELIMINATION OF MALODORANT COMPOUNDS.

Info

Publication number
BE840951A
BE840951A BE166324A BE166324A BE840951A BE 840951 A BE840951 A BE 840951A BE 166324 A BE166324 A BE 166324A BE 166324 A BE166324 A BE 166324A BE 840951 A BE840951 A BE 840951A
Authority
BE
Belgium
Prior art keywords
active carbon
impregnated active
improved elimination
malodorant
compounds
Prior art date
Application number
BE166324A
Other languages
French (fr)
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 filed Critical
Publication of BE840951A publication Critical patent/BE840951A/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
BE166324A 1975-04-22 1976-04-21 IMPREGNATED ACTIVE CARBON FOR IMPROVED ELIMINATION OF MALODORANT COMPOUNDS. BE840951A (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
BE840951A true BE840951A (en) 1976-10-21

Family

ID=24280057

Family Applications (1)

Application Number Title Priority Date Filing Date
BE166324A BE840951A (en) 1975-04-22 1976-04-21 IMPREGNATED ACTIVE CARBON FOR IMPROVED ELIMINATION OF MALODORANT 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
SE7604091L (en) 1976-10-23
SE423322B (en) 1982-05-03
NO142429C (en) 1980-08-20
NO761212L (en) 1976-10-25
LU74794A1 (en) 1977-02-07
GB1501571A (en) 1978-02-15
DE2617305A1 (en) 1976-10-28
DE2617305B2 (en) 1981-06-25
CH604729A5 (en) 1978-09-15
NL7603535A (en) 1976-10-26
NL169826C (en) 1982-09-01
IE42569L (en) 1976-10-22
JPS51128690A (en) 1976-11-09
FR2308399A1 (en) 1976-11-19
NO142429B (en) 1980-05-12
IT1064106B (en) 1985-02-18
NL169826B (en) 1982-04-01
DK164676A (en) 1976-10-23
JPS5940502B2 (en) 1984-10-01
IE42569B1 (en) 1980-09-10
HK52980A (en) 1980-09-26
FR2308399B1 (en) 1980-09-26

Similar Documents

Publication Publication Date Title
MX146822A (en) CATALYTIC IMPROVED COMPOSITION FOR THE POLYMERIZATION OF ALPHA-OLEPHINS
IT1070321B (en) PROCEDURE FOR THE PREPARATION OF COUPLED COPOLYMERS..COPOLYMERS OBTAINED BY THE PROCEDURE AND LUBRICANTS AND FUELS CONTAINING THE SAME COPOLYMERS
ES223246Y (en) SET OF COMBINED CONTAINERS.
BE854818A (en) ELECTRODE FOR THE SELECTIVE TITRATION OF AN ION
BE855972Q (en) NEW COMPOSITIONS OF MATERIALS
NL7511701A (en) PROCESS FOR THE PREPARATION OF STABLE SUSPENSIONS OF POLYFLUORO CARBON COMPOUNDS.
RO71387A (en) PROCEDURE FOR THE RENEWAL OF AN OXOSINTHESIS CATALYST
RO81934A (en) BOGHIUM FOR THE WAGON OF MARINE
ES449083A1 (en) Halo-substituted 1-loweralkyl-5-aroylpyrrole-2-acetic acid compounds
NL7711358A (en) PROCEDURE FOR THE PREPARATION OF SPIRO-HYDANTOINE COMPOUNDS.
RO85498A (en) CATALYST FOR POLYMERIZATION OF ALFA-OLEFINS CONTAINING THREE CARBON ATOMIANS
NL7607325A (en) SAILMAST FOR SAILSKIS.
NL7605387A (en) PROCESS FOR THE PREPARATION OF N- (PERFLUORACYL) - N-PHOSPHONOMETHYLGLYCIN COMPOUNDS.
OA05560A (en) Preparation of meta-aryloxy-benzaldehydes.
BE840951A (en) IMPREGNATED ACTIVE CARBON FOR IMPROVED ELIMINATION OF MALODORANT COMPOUNDS.
ES497872A0 (en) AN IMPROVED PROCEDURE FOR OXIDATION OF AN ORGANIC COMPOUND.
MX148583A (en) IMPROVED PROCEDURE FOR THE PREPARATION OF AN ORGANANO COMPOUND
ES228832Y (en) UNITARY SET OF BLISTER-SYRINGE.
ES456483A0 (en) PROCEDURE FOR THE PREPARATION OF STYLBENE COMPOUNDS.
IT1051892B (en) PROCEDURE FOR IMPROVING THE STABILITY OF ETERIFIED ACETAL HOMOPOLYMERS
IT8023229A0 (en) PROCEDURE FOR SEPERATION OR PURIFICATION OF MIXTURES WITH THE AID OF AN ABSORBENT SOLID.
IT1076776B (en) MACHINE FOR THE TREATMENT OF SOLID SUBSTANCES
RO70629A (en) PROCEDURE FOR THE PREPARATION OF 3,4-DIHYDRO-2-METHYL-4-OXO-2H-1,2-BENZOTIAZINE-3-CARBOXYLIC ACID 1,1-DIOXIDE
SE403490B (en) PROCEDURE FOR DESULFURING CARBON OILS
NL7604803A (en) FILLER FOR CERTAIN QUANTITIES OF LIQUID.

Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: CALGON CARBON CORP.

Effective date: 19860430