Inorganic particles for use in plastics, paints, etc.,
DE19607249A1
Process for improving the dispersing properties of post-treated titanium dioxide pigments
DE19514663A1
Metal chloride generator
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Process for controlling combustion additives in the oxidation of titanium tetrachloride
DE19503318A1
Rinsing the seal on a pump for pumping highly saline media
DE19549256A1
Process for working up and concentrating sulfuric acid
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Process for increasing the yield in the chlorination of titanium-containing raw materials
BE1006999A3
Control of solid content in a titanium dioxide filter cake
DE4321167A1
Conc. titanium di:oxide suspension prodn. for use in paper mfr. - by dechlorinating slurry from chloride process without increasing polyvalent anion content and filtering without adding dispersant
DE4321168A1
Conc. titanium di:oxide suspension prodn. for use in paper mfr. - by filtering dechlorinated slurry of oxide from vapour phase oxidn. and mixing thixotropic filter cake with conc. suspension contg. dispersant
DE4243559A1
Process for the purification of a technical iron chloride solution by selective precipitation
DE4222905A1
Subpigmentary titanium dioxide with improved photostability
DE4206913A1
CATALYST FOR CARBONYL SULFID HYDROLYSIS
DE4131577A1
Process for producing landfill-capable products from metal chlorides without inert components
DE4130808A1
Process for increasing the purity of technical grade ferric chloride
EP0476172A1
Process for preconcentrating diluted acid obtained during titanium dioxide preparation according to the sulphate process and use of apparatus for this process
EP0427878A1
Process and apparatus for the preparation of titanium dioxide
EP0411162A1
Method of removing chlorine from exhaust gases
FI890528A0
Process for the treatment of a residual acid arising in the dissolution of titanium-containing raw materials according to the sulfate process by utilizing the heat from calcination exhaust gases
EP0362428A1
Process and apparatus for the treatment of a sulfuric-acid solution containing ferrous sulfate
