FR2389381A1 - - Google Patents

Info

Publication number
FR2389381A1
FR2389381A1 FR7813443A FR7813443A FR2389381A1 FR 2389381 A1 FR2389381 A1 FR 2389381A1 FR 7813443 A FR7813443 A FR 7813443A FR 7813443 A FR7813443 A FR 7813443A FR 2389381 A1 FR2389381 A1 FR 2389381A1
Authority
FR
France
Prior art keywords
plants
vanadium
molybdenum
amines
tungsten
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.)
Granted
Application number
FR7813443A
Other languages
English (en)
Other versions
FR2389381B1 (fr
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.)
Takeda Pharmaceutical Co Ltd
Original Assignee
Takeda Chemical Industries 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
Priority claimed from JP52052329A external-priority patent/JPS602089B2/ja
Priority claimed from JP52141836A external-priority patent/JPS604724B2/ja
Application filed by Takeda Chemical Industries Ltd filed Critical Takeda Chemical Industries Ltd
Publication of FR2389381A1 publication Critical patent/FR2389381A1/fr
Application granted granted Critical
Publication of FR2389381B1 publication Critical patent/FR2389381B1/fr
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
    • B01D53/02—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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S502/00—Catalyst, solid sorbent, or support therefor: product or process of making
    • Y10S502/515—Specific contaminant removal
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S502/00—Catalyst, solid sorbent, or support therefor: product or process of making
    • Y10S502/515—Specific contaminant removal
    • Y10S502/517—Sulfur or sulfur compound removal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Treating Waste Gases (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Catalysts (AREA)

Abstract

Dans ce procédé, on met en contact le gaz malodorant qui contient : 1 de l'ammoniac et/ou des amines; et 2 de l'hydrogène sulfuré avec un charbon actif sur lequel on a déposé au moins un composé métallique choisi parmi les composés du vanadium, du molybdène, et du tungstène, en présence d'oxygène. Utilisation pour éliminer les produits en question des gaz sortant des usines d'engrais, des usines d'incinération, etc.
FR7813443A 1977-05-06 1978-05-05 Expired FR2389381B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP52052329A JPS602089B2 (ja) 1977-05-06 1977-05-06 悪臭の除去法
JP52141836A JPS604724B2 (ja) 1977-11-25 1977-11-25 悪臭の除去法

Publications (2)

Publication Number Publication Date
FR2389381A1 true FR2389381A1 (fr) 1978-12-01
FR2389381B1 FR2389381B1 (fr) 1981-01-30

Family

ID=26392939

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7813443A Expired FR2389381B1 (fr) 1977-05-06 1978-05-05

Country Status (4)

Country Link
US (1) US4212852A (fr)
DE (1) DE2819933A1 (fr)
FR (1) FR2389381B1 (fr)
GB (1) GB1602430A (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0450414A2 (fr) * 1990-04-06 1991-10-09 Drägerwerk Aktiengesellschaft Imprégnation pour filtre de protection respiratoire à charbon actif
FR2721233A1 (fr) * 1994-06-17 1995-12-22 Bluecher Hasso Von Utilisation d'une couche filtrante-adsorbante pouvant être régénérée dans des hottes d'aspiration et son procédé de régénération.
WO2002048032A3 (fr) * 2000-12-11 2002-10-24 United States Filter Corp Charbons actifs destines a lutter contre les odeurs et procede de fabrication de cet element
US7101417B2 (en) 2002-12-05 2006-09-05 Usfilter Corporation Activated carbon for odor control and method for making same

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2919661A1 (de) * 1979-05-16 1980-11-27 Basf Ag Verfahren zur vernichtung von phosgen
US4770806A (en) * 1983-06-09 1988-09-13 Monsanto Company Deodorized compositions
DE3341712A1 (de) * 1983-11-18 1985-05-30 Drägerwerk AG, 2400 Lübeck Luftreinigungsmittel zur verwendung in luftfiltern
US4615714A (en) * 1984-08-22 1986-10-07 Amos Turk Removal of hydrogen sulfide from air streams
US4801311A (en) * 1985-03-18 1989-01-31 Westvaco Corporation Method and apparatus for removing hydrogen cyanide, cyanogen and cyanogen chloride from air
US4802898A (en) * 1985-06-17 1989-02-07 Westvaco Corporation Method and apparatus for removing cyanogen chloride from air
EP0253890B1 (fr) * 1985-12-24 1993-02-24 Daiwaboseki Kabushikikaisha Literie desodorisante
US4717553A (en) * 1986-10-14 1988-01-05 J. Michael Brassey Removal of amines from air streams
KR940702391A (ko) * 1991-09-25 1994-08-20 로버트 씨, 하트 촉매에 의해 실내공기의 휘발성 유기 화합물을 감소시키기 위한 장치(Catalytic reduction of volatile organic contaminants in indoor air)
FR2702675B1 (fr) * 1993-03-16 1995-04-28 Elf Aquitaine Procédé pour oxyder directement en soufre par voie catalytique, avec une sélectivité élevée, l'H2S contenu en faible concentration dans un gaz et catalyseur pour la mise en Óoeuvre de ce procédé.
US5597546A (en) * 1995-08-29 1997-01-28 National Science Council Selective oxidation of hydrogen sulfide in the presence of bismuth-based catalysts
SG52935A1 (en) * 1996-03-25 1998-09-28 Matsushita Electric Works Ltd Garbage disposal apparatus
US6017501A (en) * 1997-12-26 2000-01-25 Marathon Oil Company Disposal of hydrogen sulfide gas by conversion to sulfate ions in an aqueous solution
US6344071B1 (en) 2000-05-22 2002-02-05 3M Innovative Properties Company Broad spectrum filter system for filtering contaminants from air or other gases
DE10028654A1 (de) * 2000-06-09 2001-12-20 Sandler Helmut Helsa Werke Herstellung von Aktivkohle mit erhöhter katalytischer Aktivität
US6767860B2 (en) 2001-05-10 2004-07-27 3M Innovative Properties Company Sublimation of solid organic compounds onto substrate surfaces in the presence of a fluid impregnant
US7004990B2 (en) * 2003-06-26 2006-02-28 3M Innovative Properties Company Broad spectrum filter system including tungsten-based impregnant and being useful for filtering contaminants from air or other gases
US7504080B2 (en) * 2005-04-12 2009-03-17 Conocophillips Company Process for the removal of heavy metals from gases, and compositions therefor and therewith
US20090057228A1 (en) * 2007-08-29 2009-03-05 Siemens Water Technologies Corp. System and method of filtering using stratified activated carbon
PL2326401T3 (pl) * 2008-09-02 2017-01-31 3M Innovative Properties Company Gazowy filtr powietrza pozbawiony amoniaku
JP5596992B2 (ja) * 2010-02-09 2014-10-01 バブコック日立株式会社 バイオマス燃焼排ガス用脱硝触媒及び脱硝方法
US20160263549A1 (en) * 2015-03-12 2016-09-15 Marmon Water (Singapore) Pte. Ltd. Surface Modified Carbon for Filtration Applications and Process for Making the Same

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1467100A1 (de) * 1962-01-20 1968-12-12 Pintsch Bamag Ag Verfahren zur Entfernung von Schwefelwasserstoff aus Gasen,Abgasen oder Abluft

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1771396A (en) * 1927-10-01 1930-07-29 Caplan Samuel Composition for purifying exhaust gases
US2430861A (en) * 1944-02-24 1947-11-18 John H Carpenter Gas purification method
US3299620A (en) * 1964-03-09 1967-01-24 Charles E Hollingworth Gas treatment device
US3732075A (en) * 1970-12-16 1973-05-08 P Acaba Air pollution control device
IL39983A0 (en) * 1971-09-10 1972-09-28 Wright H D Method and apparatus for removing pollutants from air or similar gases
US3911080A (en) * 1971-09-10 1975-10-07 Wright H Dudley Air pollution control
JPS533345B2 (fr) * 1971-11-16 1978-02-06
US3887683A (en) * 1972-08-23 1975-06-03 Shinetsu Handotai Kk Method for removing nitrogen oxides from waste gases
US3884804A (en) * 1973-06-29 1975-05-20 Mead Corp Method of deodorizing animal wastes
DE2419103C2 (de) * 1974-04-20 1984-09-13 Metallgesellschaft Ag, 6000 Frankfurt Verfahren zur Entfernung von Schwefeloxiden aus Gasen durch Adsorption
JPS5118980A (ja) * 1974-08-07 1976-02-14 Kisaburo Yokoyama Yozaikaishuyodatsushusochi
US3972678A (en) * 1974-08-30 1976-08-03 Nakshbendi Ghassan F Apparatus for controlling odors
NL169826C (nl) * 1975-04-22 1982-09-01 Calgon Corp Werkwijze voor het verwijderen van onwelriekende, zwavel bevattende stoffen uit een zuurstof bevattende gasstroom.
US4089930A (en) * 1976-02-12 1978-05-16 New England Power Service Company Process for the catalytic reduction of nitric oxide

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1467100A1 (de) * 1962-01-20 1968-12-12 Pintsch Bamag Ag Verfahren zur Entfernung von Schwefelwasserstoff aus Gasen,Abgasen oder Abluft

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
CA1977 *
EXBK/76 *

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0450414A2 (fr) * 1990-04-06 1991-10-09 Drägerwerk Aktiengesellschaft Imprégnation pour filtre de protection respiratoire à charbon actif
EP0450414A3 (en) * 1990-04-06 1992-04-01 Draegerwerk Aktiengesellschaft Impregnation for breathing protection filter with active carbon
FR2721233A1 (fr) * 1994-06-17 1995-12-22 Bluecher Hasso Von Utilisation d'une couche filtrante-adsorbante pouvant être régénérée dans des hottes d'aspiration et son procédé de régénération.
WO2002048032A3 (fr) * 2000-12-11 2002-10-24 United States Filter Corp Charbons actifs destines a lutter contre les odeurs et procede de fabrication de cet element
US6858192B2 (en) 2000-12-11 2005-02-22 Usfilter Corporation Activated carbon for odor control and method for making same
US7022269B2 (en) 2000-12-11 2006-04-04 Usfilter Corporation Activated carbon for odor control and method for making same
US7241430B2 (en) 2000-12-11 2007-07-10 Siemens Water Technologies Holding Corp. Activated carbon for odor control and method for making same
US7563311B2 (en) 2000-12-11 2009-07-21 Siemens Water Technologies Holding Corp. Activated carbon for odor control
EP2289609A1 (fr) * 2000-12-11 2011-03-02 Siemens Water Technologies Corp. Procédé de fabrication de charbon activé pour le contrôle des odeurs
US7101417B2 (en) 2002-12-05 2006-09-05 Usfilter Corporation Activated carbon for odor control and method for making same

Also Published As

Publication number Publication date
DE2819933C2 (fr) 1989-06-01
US4212852A (en) 1980-07-15
FR2389381B1 (fr) 1981-01-30
DE2819933A1 (de) 1978-11-09
GB1602430A (en) 1981-11-11

Similar Documents

Publication Publication Date Title
FR2389381A1 (fr)
FR2373325A1 (fr)
ES8308223A1 (es) Procedimiento para la desulfuracion catalitica de un gas acido que contiene h2s.
FR2413117B1 (fr) Procede d'epuration continue de courants gazeux contenant des gaz acides par mise en contact avec des alcanolamines
UA49944C2 (uk) Спосіб і каталізатор прямого окислення в сірку н2s, що міститься в газі
CA2128276A1 (fr) Procede de desodorisation catalytique et de reduction de la teneur en azote des effluents de cuve a lisier
FR2357631A1 (fr) Procede et installation pour l'arret de dispositif de combustion de co
CA2195236A1 (fr) Procede d'incorporation de soufre dans la porosite d'un catalyseur de traitement d'hydrocarbures
ATE81475T1 (de) Verfahren zur herstellung eines katalysators zur entfernung von stickstoffoxiden aus abgasen.
NO885271L (no) Fremgangsmaate for fjerning av hydrogensulfid fra gasser.
FR2389574A1 (fr)
RU94046133A (ru) Способ и катализатор для прямого окисления сероводорода до серы
FR2443870A1 (fr) Dispositif d'epuration pouvant etre regenere pour l'elimination en continu d'ammoniac et son application aux piles a combustibles et au gaz de reforming
FI881115A (fi) Katalytisk avlaegsning av svavelvaete fraon vaetskeformigt svavel.
FR2363363A1 (fr) Procede de traitement des gaz uses provenant d'installations mettant en oeuvre le procede claus ou d'autres procedes de production du soufre
FR2368987A1 (fr) Reduction catalytique des oxydes d'azote
FR2422440A1 (fr) Matiere carbonee de haute activite et procede pour sa production, ainsi que son application
FR2376686A1 (fr) Procede pour l'incineration catalytique de gaz residuels contenant de l'hydrogene sulfure et composition catalytique utilisable dans ce procede
FR2381557A1 (fr) Procede pour reduire la quantite d'hydracides presents en tant que gaz nocifs dans les fumees d'incinerateurs d'ordures menageres et de dechets industriels
FR2383882A1 (fr) Procede pour la preparation de graphite active et catalyseurs a base de ce graphite active
FR2385665A1 (fr) Procede catalytique de methanation des gaz synthetiques
DK311889D0 (da) Fremgangsmaade til fjernelse af nitrogenoxider fra forbraendingsgasser
DE3567673D1 (en) Process for desulfurizing a combustible gas containing sulfur
FR2358187A1 (fr) Procede de purification d'un gaz hydrogene contenant des gaz acides et applications dudit procede
HUT59886A (en) Process for removing sulfur dioxide from flue gas

Legal Events

Date Code Title Description
ST Notification of lapse