[go: up one dir, main page]

AU2005756A - Improved ca tionic perm-sele ctive membranes, the process of producing them, and the applications of these membranes - Google Patents

Improved ca tionic perm-sele ctive membranes, the process of producing them, and the applications of these membranes

Info

Publication number
AU2005756A
AU2005756A AU20057/56A AU2005756A AU2005756A AU 2005756 A AU2005756 A AU 2005756A AU 20057/56 A AU20057/56 A AU 20057/56A AU 2005756 A AU2005756 A AU 2005756A AU 2005756 A AU2005756 A AU 2005756A
Authority
AU
Australia
Prior art keywords
membranes
tionic
perm
applications
producing
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
AU20057/56A
Other versions
AU216188B2 (en
Inventor
Herbert Siegfried Franz Heide and Hildegard Emilie Luise Gertrud Schweigart Brian Alfred Cooke
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.)
SOUTH AFRICAN COUNCIL FOR SCIENTIFIC AND INDUSTRIAL RESEARCH
Original Assignee
SOUTH AFRICAN COUNCIL FOR SCIENTIFIC AND INDUSTRIAL RESEARCH
Filing date
Publication date
Application filed by SOUTH AFRICAN COUNCIL FOR SCIENTIFIC AND INDUSTRIAL RESEARCH filed Critical SOUTH AFRICAN COUNCIL FOR SCIENTIFIC AND INDUSTRIAL RESEARCH
Application granted granted Critical
Publication of AU2005756A publication Critical patent/AU2005756A/en
Publication of AU216188B2 publication Critical patent/AU216188B2/en
Expired legal-status Critical Current

Links

AU20057/56A 1956-07-20 Improved ca tionic perm-sele ctive membranes, the process of producing them, and the applications of these membranes Expired AU216188B2 (en)

Publications (2)

Publication Number Publication Date
AU2005756A true AU2005756A (en) 1957-01-24
AU216188B2 AU216188B2 (en) 1957-01-24

Family

ID=

Similar Documents

Publication Publication Date Title
AU216188B2 (en) Improved ca tionic perm-sele ctive membranes, the process of producing them, and the applications of these membranes
AU2005756A (en) Improved ca tionic perm-sele ctive membranes, the process of producing them, and the applications of these membranes
CA526865A (en) Substituted sulfonylphenyl-amido-1,3-propanediols and process for preparing them
CA521327A (en) Process for the manufacture of 1-d-ribitylamino-3,4-xylol
CA523998A (en) Piperidiones and process for the manufacture thereof
AU217553B2 (en) 2-HALO-3,20-DIKETO-1/3 ,17 a -DIHYDROXY-21 -ACYLOXYALLOPREGNANES AND PROCESSES OF PREPARING THE SAME
CA572189A (en) Method for the production of 2-methyl-2-hydroxy-4-(2,2,2-trichloro-1-hydroxyethoxy)-pentane
CA525405A (en) Manufacture of 1,4-dihydrazinophthalazines
AU223614B2 (en) 4-amino-3-isoxazolidone compounds and process for the manufacture thereof
CA524933A (en) Reinforced sheet material, and method of producing the same
AU216148B2 (en) 4-BROMO-1-PREGNENE-17a, 21-DIOL-3, 11L 20-TRIONE-21-ACETATE AND PROCESS FOR THE PREPARATION THEREOF
AU212197B2 (en) 1, 4, 9 (11)-pregnatrienes and methods for their manufacture
CA530337A (en) Diepoxides and process of producing the same
CA523039A (en) Substituted caprolactone and method for the production thereof
CA520314A (en) Production of 1,4-dihalobutanes
CA534577A (en) Process for the preparation of threo-1-p.nitrophenyl-2-amino-1,3-propanediol
CA527505A (en) Process of producing 3,4-dimethyl-5-phenyl-2-iminothiazolidines
CA532818A (en) Process for the production of 1-p-nitrophenyl-2-acylamidopropane-1,3-diols
AU2266856A (en) 2-HALO-3,20-DIKETO-1/3 ,17 a -DIHYDROXY-21 -ACYLOXYALLOPREGNANES AND PROCESSES OF PREPARING THE SAME
CA543125A (en) Process for the production of 4,4'-disubstituted-dihydroxy-diphenyl-pyridyl-methanes
CA529423A (en) Meat-wrap, process and product
CA525659A (en) Process for the improvement of the characteristics of fibre- and film-material, quite or partly consisting of cellulose
CA530750A (en) Laminated materials and process for the production thereof
AU218756B2 (en) 12-halo- a 1, 4 -3, 20-diketo-pregnadienes and processes of preparing the same
AU210770B2 (en) 1, 2, 5, 6, diepoxycyclooctane and process forthe preparation thereof