Demulsifier for water-in-oil emulsions, and method of use
Demulsifier methods employing b-iminodipropionate
Demulsifiers for breaking crude-oil emulsions and their use
Demulsifiers for breaking petroleum emulsions
Demulsifying
Demulsifying and antifouling agent suitable for separating possi
Demulsifying composition
Denitrating catalysts having porous coating and process for prod
Derivatives of polyphosphoric acid partial esters
Destruction method for the wet combustion of organics
Desulfurization catalysts
Desulfurization of fuel gas at high temperature using supported
Desulfurization of residual petroleum oils and catalysts therefo
Desulfurization process and catalyst
Desulfurizing pellet of manganese oxide and aluminum oxide and p
Desulphurization catalysts
Developer for pressure-sensitive recording sheets, aqueous dispe
Device for the production of sol-gel globules in coarse and fine
Diacyloxybutene isomerization catalysts comprising selenium diox
Dialkyl dicarbonates as blowing agents for polymers