Use of shaped bodies having catalytic properties as reactor...
Use of so2 from flue gas for acid wash of ammonia
Use of special carbonic acid esters as foam control agents
Use of stearic acid esters of polypropylene glycol to...
Use of structured water-soluble polymers obtained by...
Use of substituted pyridines as pest-control agents and...
Use of sulfide-containing gases and liquors for removing...
Use of sulfide-containing gases and liquors for removing...
Use of superheated steam dryers in an alcohol distillation...
Use of surface-active agents in the impurity removal process...
Use of surface-active alkyl glycoside compounds in water-...
Use of surfactants in the drying of hydrophilic highly...
Use of tellurium in carbon-supported, noble metal-containing...
Use of trialkanolamine polyethers as demulsifiers for...
Use of ultrasonics in connection with paper making
Use of ultrasound for solidifying melts or supersaturated...
Use of waste solids from fluidized bed combustion processes...
Use of water to improve separation of ammonium phosphate...
Use of water to improve separation of solids from slurries...
Use of water-insoluble poly(oxy-1,4-butanediyl)-containing...