BR8305667A - PROCESS OF ELIMINATION OF HALOGEN FROM GAS DISCHARGED IN THE REACTION OF THE PYROGENIC PREPARATION OF ALUMINUM DIOXIDE - Google Patents

PROCESS OF ELIMINATION OF HALOGEN FROM GAS DISCHARGED IN THE REACTION OF THE PYROGENIC PREPARATION OF ALUMINUM DIOXIDE

Info

Publication number
BR8305667A
BR8305667A BR8305667A BR8305667A BR8305667A BR 8305667 A BR8305667 A BR 8305667A BR 8305667 A BR8305667 A BR 8305667A BR 8305667 A BR8305667 A BR 8305667A BR 8305667 A BR8305667 A BR 8305667A
Authority
BR
Brazil
Prior art keywords
elimination
halogen
reaction
gas discharged
aluminum dioxide
Prior art date
Application number
BR8305667A
Other languages
Portuguese (pt)
Inventor
Detlev Koth
Original Assignee
Degussa
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 Degussa filed Critical Degussa
Publication of BR8305667A publication Critical patent/BR8305667A/en

Links

BR8305667A 1982-10-21 1983-10-14 PROCESS OF ELIMINATION OF HALOGEN FROM GAS DISCHARGED IN THE REACTION OF THE PYROGENIC PREPARATION OF ALUMINUM DIOXIDE BR8305667A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3238960 1982-10-21

Publications (1)

Publication Number Publication Date
BR8305667A true BR8305667A (en) 1984-07-10

Family

ID=6176241

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8305667A BR8305667A (en) 1982-10-21 1983-10-14 PROCESS OF ELIMINATION OF HALOGEN FROM GAS DISCHARGED IN THE REACTION OF THE PYROGENIC PREPARATION OF ALUMINUM DIOXIDE

Country Status (1)

Country Link
BR (1) BR8305667A (en)

Similar Documents

Publication Publication Date Title
EP0424335A3 (en) Procedure and process for the purification of gases especially air and flue gases
NO834422L (en) PREPARATION OF NITROGEN BY CRYOGEN SEPARATION OF AIR
DE3460884D1 (en) Process for the biological purification of exhaust gases
AR242508A1 (en) Removal of acid gases from gas mixtures
IT1131903B (en) PROCESS FOR THE SEPARATION OF AMMONIA FROM GASES CONTAINING AMMONIA
NO158116C (en) PREPARATION OF NITROGEN BY CRYOGENESEPARATION OF AIR.
IT8349424A0 (en) PROCEDURE FOR CLEANING OBJECTS USING SUPERCRITICAL GASES
EP0123856A3 (en) Process for the removal or isolation of pollutants from exhaust gases
DE3371871D1 (en) Purification of gases
IT8249315A0 (en) PROCEDURE FOR TREATING EXHAUST GASES RESULTING IN THE PRODUCTION OF SILICON
FI850104A0 (en) FILTERING FOER RENING AV LUFT ELLER GAS.
GB8306745D0 (en) Treatment of exhaust gas
IT8249461A0 (en) PROCEDURE FOR THE PURIFICATION OF EXHAUST GAS CONTAINING SULFURIC FLUORIDE
BR8602808A (en) PROCESS FOR THE TREATMENT OF INDUSTRIAL EXHAUST GAS
NO834182L (en) PROCEDURE FOR THE REMOVAL OF POLLUTANTS FROM MELTED ALUMINUM
BR8402701A (en) AIR SEPARATION PROCESS
BR8305667A (en) PROCESS OF ELIMINATION OF HALOGEN FROM GAS DISCHARGED IN THE REACTION OF THE PYROGENIC PREPARATION OF ALUMINUM DIOXIDE
NO834747L (en) PROCEDURE FOR METAL SURGICAL OR CHEMICAL PROCESSES AND LOW-HUNTING OVEN
BR8305666A (en) PROCESS OF ELIMINATION OF HALOGEN FROM GAS DISCHARGED IN THE REACTION OF THE PYROGENIC PREPARATION OF TITANIUM DIOXIDE
ZA848888B (en) Process for the removal of sulphur dioxide from flue gases
GB8318538D0 (en) Purifying exhaust gases
FI832626A (en) BELOFTNINGSKROPP FOER INFOERANDE AV LUFT ELLER SYRE I AVFALLSVATTNET I RENINGSANLAEGGNINGAR ELLER INATURLIGA VATTENDRAG
GB8717970D0 (en) Removal of acid gases from gas mixtures
GB2084614B (en) Process and compositions for the treatment of aluminium surfaces
NO833396L (en) PROCEDURE FOR THE PREPARATION OF A-RISTOMYCINE AND / OR RISTOMYCINE DERIVATIVES