DD248964A1
|
|
Procedure for cleaning hcl-containing smoke gases
|
DD243867A1
|
|
Device for producing stable dispersions
|
DD241122A1
|
|
Method for the energetic evaluation of processes and plants
|
DD240844A1
|
|
Method for producing catalysts for the hydrogenative and reductively cold fluidization of carbon
|
DD234758A1
|
|
Method for improving the stability of voltage-controlled synchronous generators in composite operation
|
DD233950A1
|
|
Method for producing carbon and carbonated dispersions
|
DD232908A1
|
|
Method for the treatment of erdalcalichloride-containing wastewaters
|
DD232837A1
|
|
Method for producing pump- and fluidable mixtures from high viscous coal-conditioning resins
|
DD231583A1
|
|
Household independent, mechanically operated, heat-insulating cover of medium temperature metal bathing systems
|
DD231109A1
|
|
Method for the refrigeration of dispersions from water and combustible solids
|
DD227733A1
|
|
Process for internal corrosion protection of hot and hot water systems of iron materials
|
DD232362A1
|
|
Apparatus for collecting wet atmospheric deficiencies for ion determination
|
DD225786A1
|
|
Device for examining the corrosion behavior in heat transmitters
|
DD224612A1
|
|
Process for increasing the quality of bricoet from fossil solid fuels
|
DE3413976A1
|
|
METHOD FOR PRODUCING HIGHLY POROUS MINERAL BODIES WITH POLYFORM STRUCTURE
|
DE3413975A1
|
|
METHOD FOR PRODUCING HYDROPHOBIC ADSORBENTS
|
DD223362A1
|
|
Method for reducing the self-determination range of brown column dust
|
FI840038A0
|
|
Foerfarande foer avledande av foerbraenningsgaser.
|
DK2484D0
|
|
Procedure for disposal of vegasation by raw gases
|
DE3347587A1
|
|
Method for ducting off gasification crude gases
|