FR892112A
(en )
1944-03-29
Method and apparatus for separating substances suspended or emulsified in a liquid
FR692797A
(en )
1930-11-10
Method and apparatus for agitation and sedimentation of liquids and suspended solids
FR710101A
(en )
1931-08-19
Apparatus for the centrifugal separation of suspended matter in gases
FR702196A
(en )
1931-03-31
Method and apparatus for clarifying liquids
FR816944A
(en )
1937-08-20
Method and apparatus for determining amounts of suspended solids in liquids
FR761973A
(en )
1934-03-31
Method and apparatus for measurement and flow of fluids
FR830599A
(en )
1938-08-03
Method and apparatus for extracting or concentrating, by electrolysis, elements in solution or in suspension in liquids
FR44368E
(en )
1934-12-29
Method and apparatus for measurement and flow of fluids
FR859029A
(en )
1940-12-09
Method and apparatus for the separation of liquid emulsions
FR857778A
(en )
1940-09-28
Apparatus for settling solid particles suspended in liquids
FR670703A
(en )
1929-12-04
Improved method and apparatus for automatically adjusting the concentration of suspended solids in liquids
FR539535A
(en )
1922-06-27
Method and apparatus for the separation of solids held in suspension in a liquid
FR828663A
(en )
1938-05-25
Method and apparatus for automatic indication or for automatic control of viscosity or concentration of liquids or suspensions
FR827208A
(en )
1938-04-21
Method and device for grinding suspensions of solids in liquids
FR821991A
(en )
1937-12-17
Device for the separation of suspended particles in liquids
FR807385A
(en )
1937-01-11
Method and apparatus for measuring the spread of liquids and suspensions
FR813671A
(en )
1937-06-07
Method and apparatus for the refining and clarification of the sacchaiferous substance
FR672073A
(en )
1929-12-23
Method and apparatus for agglomerating suspended solids in liquids
FR828643A
(en )
1938-05-24
Method and apparatus for the separation of light constituents and heavy constituents in fluid suspensions
FR757461A
(en )
1933-12-27
Method and apparatus for the separation of solids by flotation
FR769963A
(en )
1934-09-05
Process and device for the separation of solid particles held in suspension in gaseous fluids
FR43922E
(en )
1934-09-19
Process and device for the separation of solid particles held in suspension in gaseous fluids
FR611627A
(en )
1926-10-07
Method and apparatus for facilitating the extraction of suspended solids from a liquid
FR734045A
(en )
1932-10-14
Method and apparatus for separating colloidal and other suspensions from liquids
FR819032A
(en )
1937-10-08
Method and apparatus for the intermittent distillation of liquid mixtures