Halogenated solvents are still the most common substances for decreasing of metals, but their dangerous properties have made it necessary to find substitutes. Eight new decreasing formulas were developed. Four of these cover the same range of applications as halogenated solvents. The fifth is a substitute for cold cleaning agents containing solvents, and the three others are for special applications. The new degreasing agents are described, i.e. composition, mode of action, and practical application, and are compared with solvent-based degreasing agents. Aspects of bath control, bath monitoring and recycling or disposal of spent bath fluids are discussed. Solutions are presented for problems that are still open. (orig./BBR)Halogenierte Loes...
ポスター発表梗概Halogenated organic solvents have extensively been used for several decades in industrial ap...
A new water treatment equipment was acquired to treat the waste-water of the sub-projects TV1 TV3 of...
The use of various organic solvents for cleaning/degreasing operations in the metal finishing indust...
Objective: the aim of this project was to reduce environmental load caused by halogenated hydrocarbo...
It is well possible to reduce the emissions of halogenated hydrocarbon solvents in metal cleaning by...
The aim of those companies working in the common project was to come to an environmental relief conc...
At the IBM factory Mainz, the halocarbon R 113 (1.1.2.-trichlorotrifluoroethylene) has been used in ...
The new 2. BImSchV compels to substitute the traditional metal degreasing in open equipment by water...
At the start of the project halogenated hydrocarbons (HHC) were used on a large scale for cleaning p...
SIGLEAvailable from TIB Hannover: F93B1174+a / FIZ - Fachinformationszzentrum Karlsruhe / TIB - Tech...
On the basis of laboratory experiments on an untreated solid waste incineration residue a process wh...
As substitutes for chlorinated hydrocarbons water and hydrocarbon solvents are investigated. The app...
In metal working, liquid and solid wastes occur from coolants, cleaning solutions, and shavings. The...
Contaminent-bearing leachates are frequently the cause of contamination of surface water and groundw...
For many years the metalworking industry has cleaned metal and composite substrates with chlorinated...
ポスター発表梗概Halogenated organic solvents have extensively been used for several decades in industrial ap...
A new water treatment equipment was acquired to treat the waste-water of the sub-projects TV1 TV3 of...
The use of various organic solvents for cleaning/degreasing operations in the metal finishing indust...
Objective: the aim of this project was to reduce environmental load caused by halogenated hydrocarbo...
It is well possible to reduce the emissions of halogenated hydrocarbon solvents in metal cleaning by...
The aim of those companies working in the common project was to come to an environmental relief conc...
At the IBM factory Mainz, the halocarbon R 113 (1.1.2.-trichlorotrifluoroethylene) has been used in ...
The new 2. BImSchV compels to substitute the traditional metal degreasing in open equipment by water...
At the start of the project halogenated hydrocarbons (HHC) were used on a large scale for cleaning p...
SIGLEAvailable from TIB Hannover: F93B1174+a / FIZ - Fachinformationszzentrum Karlsruhe / TIB - Tech...
On the basis of laboratory experiments on an untreated solid waste incineration residue a process wh...
As substitutes for chlorinated hydrocarbons water and hydrocarbon solvents are investigated. The app...
In metal working, liquid and solid wastes occur from coolants, cleaning solutions, and shavings. The...
Contaminent-bearing leachates are frequently the cause of contamination of surface water and groundw...
For many years the metalworking industry has cleaned metal and composite substrates with chlorinated...
ポスター発表梗概Halogenated organic solvents have extensively been used for several decades in industrial ap...
A new water treatment equipment was acquired to treat the waste-water of the sub-projects TV1 TV3 of...
The use of various organic solvents for cleaning/degreasing operations in the metal finishing indust...