FR788692A - Process for obtaining transformation products of substances containing carbon and their application to the treatment of water and salt solutions - Google Patents

Process for obtaining transformation products of substances containing carbon and their application to the treatment of water and salt solutions

Info

Publication number
FR788692A
FR788692A FR788692DA FR788692A FR 788692 A FR788692 A FR 788692A FR 788692D A FR788692D A FR 788692DA FR 788692 A FR788692 A FR 788692A
Authority
FR
France
Prior art keywords
treatment
water
application
containing carbon
salt solutions
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Phillips & Pain Ets
Original Assignee
Phillips & Pain Ets
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Phillips & Pain Ets filed Critical Phillips & Pain Ets
Application granted granted Critical
Publication of FR788692A publication Critical patent/FR788692A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/08—Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/24—Carbon, coal or tar
FR788692D 1934-04-13 1935-04-12 Process for obtaining transformation products of substances containing carbon and their application to the treatment of water and salt solutions Expired FR788692A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE788692X 1934-04-13

Publications (1)

Publication Number Publication Date
FR788692A true FR788692A (en) 1935-10-14

Family

ID=1552643

Family Applications (1)

Application Number Title Priority Date Filing Date
FR788692D Expired FR788692A (en) 1934-04-13 1935-04-12 Process for obtaining transformation products of substances containing carbon and their application to the treatment of water and salt solutions

Country Status (1)

Country Link
FR (1) FR788692A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE747098C (en) * 1936-09-22 1944-09-08 Norsk Hydro Elektrisk Production of salts through base exchange
DE747664C (en) * 1936-02-01 1944-10-09 Use of water-insoluble synthetic resins as cation exchangers
DE749553C (en) * 1937-05-22 1944-11-24 Process for the production of cation-exchanging synthetic resins
DE755119C (en) * 1936-07-14 1953-02-16 Ig Farbenindustrie Ag Process for increasing the cation exchange capacity of phenol-aldehyde resins
DE972898C (en) * 1950-08-09 1959-10-22 Permutit Ag Process for carrying out ion exchange reactions in aqueous liquids with simultaneous change in the pH value, in particular for removing water from water

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE747664C (en) * 1936-02-01 1944-10-09 Use of water-insoluble synthetic resins as cation exchangers
DE755119C (en) * 1936-07-14 1953-02-16 Ig Farbenindustrie Ag Process for increasing the cation exchange capacity of phenol-aldehyde resins
DE747098C (en) * 1936-09-22 1944-09-08 Norsk Hydro Elektrisk Production of salts through base exchange
DE749553C (en) * 1937-05-22 1944-11-24 Process for the production of cation-exchanging synthetic resins
DE972898C (en) * 1950-08-09 1959-10-22 Permutit Ag Process for carrying out ion exchange reactions in aqueous liquids with simultaneous change in the pH value, in particular for removing water from water

Similar Documents

Publication Publication Date Title
FR788692A (en) Process for obtaining transformation products of substances containing carbon and their application to the treatment of water and salt solutions
FR810805A (en) Process and product for water repellency of fabrics
FR47433E (en) Process for obtaining transformation products of substances containing carbon and their application to the treatment of water and salt solutions
FR47578E (en) Process for obtaining transformation products of substances containing carbon and their application to the treatment of water and saline solutions
FR785722A (en) Process for lowering the rate of solids present in water vapor and apparatus suitable for carrying out this process
FR697285A (en) Process for dehydration and electrolysis of hydrates of magnesium chloride
FR52082E (en) Process for the treatment of fermentable products to obtain manure
FR829539A (en) Process for the extraction of glycerin from distillery vinasses and other industrial residues containing this product
FR560077A (en) Process for the treatment of zinc dust and other similar materials to obtain liquid zinc
FR779735A (en) Method and apparatus for the production of ozone
FR852333A (en) Method and apparatus for treating water to prevent the effects of its hardness
FR801470A (en) Process for the treatment of abietyl compounds and resulting products
FR787217A (en) Process and apparatus for the halogenation of rubber and natural gums and resulting products
FR728019A (en) Process and apparatus for the purification and dehydration of ethyl alcohol and organic liquid mixtures containing ethyl alcohol
FR972796A (en) Process for the treatment of lead anodes used in the electrolysis of zinc and other metals
FR777196A (en) Method and apparatus for the production of water vapor
FR806265A (en) Process for the treatment of combinations containing carbon
FR620482A (en) Process for the treatment of slag containing zinc, iron and silicic acid in order to obtain zinc
FR805648A (en) Process for obtaining metal compounds of keratin acids
FR980709A (en) Process for the elimination of lead contained in water
FR691444A (en) Process for obtaining the degradation products of cellulose as well as substances similar to cellulose and containing cellulose
FR617636A (en) Process for the preparation of organic materials containing water in suspension
FR1086679A (en) Process for the concentration and extraction of gallium compounds from aqueous liquor and other carbonization products
FR756911A (en) Improved process for the treatment of substances containing proteinaceous matter
FR786887A (en) Process for obtaining acyl derivatives which are difficult to dissociate from alicylic acid and its derivatives