BE634778A - - Google Patents

Info

Publication number
BE634778A
BE634778A BE634778DA BE634778A BE 634778 A BE634778 A BE 634778A BE 634778D A BE634778D A BE 634778DA BE 634778 A BE634778 A BE 634778A
Authority
BE
Belgium
Application number
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.)
Publication of BE634778A publication Critical patent/BE634778A/xx

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
    • B01D53/54—Nitrogen compounds
    • B01D53/56—Nitrogen oxides
BE634778D 1962-07-11 BE634778A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR4812A FR1336212A (fr) 1962-07-11 1962-07-11 élimination des oxydes d'azote contenus dans certains gaz résiduaires industriels

Publications (1)

Publication Number Publication Date
BE634778A true BE634778A (xx)

Family

ID=9691895

Family Applications (1)

Application Number Title Priority Date Filing Date
BE634778D BE634778A (xx) 1962-07-11

Country Status (8)

Country Link
US (1) US3329478A (xx)
BE (1) BE634778A (xx)
CH (1) CH417535A (xx)
DE (1) DE1253686B (xx)
FR (1) FR1336212A (xx)
GB (1) GB1005977A (xx)
LU (1) LU44028A1 (xx)
NL (1) NL295179A (xx)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR95415E (fr) * 1967-12-28 1970-11-06 Ugine Kuhlmann Procédé et dispositif pour la récupération de l'anhydride sulfureux se trouvant a de tres faibles concentrations dans des gaz résiduaires.
US3949057A (en) * 1973-01-29 1976-04-06 Croll-Reynolds Company, Inc. Air pollution control of oxides of nitrogen
US4055623A (en) * 1974-01-21 1977-10-25 Kureha Kagaku Kogyo Kabushiki Kaisha Method of removing nitrogen oxides from a gas as a salt of imidodisulfonic acid
JPS5248593A (en) * 1975-10-17 1977-04-18 Agency Of Ind Science & Technol Method for removal and recovery of nox
JPS5290477A (en) * 1976-01-27 1977-07-29 Chisso Eng Co Ltd Method of scrubbing industrial exhaust gases
US4400362A (en) * 1981-11-04 1983-08-23 Lerner Bernard J Removal of nitrogen oxides from gas
US5037411A (en) * 1988-11-09 1991-08-06 H. B. Fuller Company Disposable article multi-line construction adhesive
DE59301406D1 (de) * 1992-09-30 1996-02-22 Siemens Ag Verfahren zum Betreiben einer Kraftwerksanlage sowie danach arbeitende Anlage
WO2004095401A2 (en) * 2003-04-21 2004-11-04 3M Innovative Properties Company Tamper indicating devices and methods for securing information

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE482346C (de) * 1926-05-23 1932-10-07 I G Farbenindustrie Akt Ges Gewinnung von nitrosen Gasen
US2011307A (en) * 1929-10-25 1935-08-13 Shell Dev Process for the manufacture of sulphates of ammonia
US2095074A (en) * 1933-09-12 1937-10-05 Norsk Hydro Elek Sk Kvaeistofa Process for the production of sulphate of ammonium

Also Published As

Publication number Publication date
LU44028A1 (xx) 1963-09-09
FR1336212A (fr) 1963-08-30
NL295179A (xx)
CH417535A (fr) 1966-07-31
GB1005977A (en) 1965-09-29
DE1253686B (de) 1967-11-09
US3329478A (en) 1967-07-04

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