NL1448C
(en )
1916-07-15
Method for separating ammonia from gas mixtures under high pressure
NL1644C
(en )
1916-10-16
Method for regenerating decolourisation carbon
NL1634C
(en )
1916-10-16
Method for removing carbon oxide from gas mixtures
FR462797A
(en )
1914-02-04
Device for separating gas mixtures into their components
NL1273C
(en )
1916-05-01
Process for removing carbon oxide from gas mixtures
FR462202A
(en )
1914-01-22
Device for separating gas mixtures into their components
NL343C
(en )
1914-10-01
Process for preparing solid fumigants
NL330C
(en )
1914-11-16
Process for obtaining cyan, ammonia and their compounds from pulp gases
NL851C
(en )
1915-10-01
Process for the removal of carbon disulphide from gases
CH63567A
(en )
1914-02-02
Process for separating ammonia from gas mixtures
NL920C
(en )
1915-11-01
Process for desulfurization of gases
NL742C
(en )
1915-07-01
Improved process for purifying liquid hydrocarbons
GB148302A
(en )
1921-05-05
Process for the separation of gas mixtures
NL1280C
(en )
1916-05-01
Device for removing flue gases from locomotive sheds
NL1191C
(en )
1916-03-15
Process for the complete removal of sulfur and sulfur compounds from hydrogen
CH63698A
(en )
1914-02-16
Method and device for sealing gas pipes
NL1534C
(en )
1916-09-04
Apparatus for manufacturing chain links
NL1755C
(en )
1917-01-02
Method for drying liquids
NL358C
(en )
1914-10-01
Process for preparing erythrene
NL785C
(en )
1915-09-03
Method for sealing gas pipes
NL284C
(en )
1914-07-01
Clamping device for belt gear
NL717C
(en )
1915-07-01
Process for preparing hydrogen peroxide
FR456694A
(en )
1913-09-02
Process for separating neon from the gases with which it is mixed
FR435357A
(en )
1912-02-28
Process for separating gas mixtures
NL336C
(en )
1914-10-01
Process and apparatus for drawing off steam from the cylinders of Woolf multiple expansion steam engines