公开(公告)号：DE2538463A1

公开(公告)日：1977-03-10

申请号：DE2538463

申请日：1975-08-29

Applicant: BASF AG

Inventor： DOCKNER TONI DIPL CHEM DR ,  VOGEL LUDWIG DIPL ING ,  AUER EBERHARD DIPL ING ,  KRUG HERBERT ,  HICKMANN ECKHARD DIPL CHEM DR

IPC: B01J23/22 ,  B01J27/198 ,  C01B7/00 ,  C01B7/01 ,  C01B7/09 ,  C01B7/13 ,  C01B7/19 ,  C01B7/20 ,  C02F1/72 ,  C02F11/06 ,  F23G5/30 ,  F23G7/00

Abstract: Wastes from chemical processes contg. halogens and/or hydrogen halides and elemental carbon and/or a heavy organic residue and opt. water are reacted with oxygen or an O2-contg. gas at 300-700 degrees C in the presence of a catalyst system comprising V2O5 and an oxygen-contg. cpd. of P(V) on an inorganic carrier (having a specific surface area of 250-600 m2/g). The halogens and/or the hydrogen halides are sepd. from the gaseous reaction prods. by condensation or absorption in water. CO2 is released to the atmos. Complete combustion of carbon is achieved. The economy of the process is good because the fuel consumption is less than in the known processes.

公开(公告)号：CH609966A5

公开(公告)日：1979-03-30

申请号：CH530275

申请日：1975-04-25

Applicant: BASF AG

Inventor： ZOLLER KARL DR ,  WERNER DIETMAR DR ,  AUER EBERHARD DIPL ING

IPC: C07C245/06 ,  A01N51/00 ,  C07C67/00 ,  C07C241/00 ,  C07C243/06 ,  C07C291/00 ,  C07F5/06 ,  C07C111/00

Abstract: Aluminum salts of N-nitroso-N-alkylhydroxylamines are produced by the reaction of an aluminum salt with an alkali metal salt, alkaline earth metal salt and/or ammonium salt of an N-nitroso-N-alkylhydroxyl-amine and/or the aftertreatment of an appropriate aluminum salt in the presence of water and an organic solvent. The products have fungicidal properties and are starting materials for the production of fungicides for wood preservatives, colored surface coatings, synthetic resins and dye formulations.

公开(公告)号：DE2420874A1

公开(公告)日：1975-11-20

申请号：DE2420874

申请日：1974-04-30

Applicant: BASF AG

Inventor： ZOLLER KARL DIPL CHEM DR ,  WERNER DIETMAR DIPL CHEM DR ,  AUER EBERHARD DIPL ING

IPC: C07C245/06 ,  A01N51/00 ,  C07C67/00 ,  C07C241/00 ,  C07C243/06 ,  C07C291/00 ,  C07F5/06 ,  C07C111/00

Abstract: Aluminum salts of N-nitroso-N-alkylhydroxylamines are produced by the reaction of an aluminum salt with an alkali metal salt, alkaline earth metal salt and/or ammonium salt of an N-nitroso-N-alkylhydroxyl-amine and/or the aftertreatment of an appropriate aluminum salt in the presence of water and an organic solvent. The products have fungicidal properties and are starting materials for the production of fungicides for wood preservatives, colored surface coatings, synthetic resins and dye formulations.