BG23980A1 - Method of preparing calcium and calcium-barium sulphonates - Google Patents

Method of preparing calcium and calcium-barium sulphonates

Info

Publication number
BG23980A1
BG23980A1 BG7100019220A BG1922071A BG23980A1 BG 23980 A1 BG23980 A1 BG 23980A1 BG 7100019220 A BG7100019220 A BG 7100019220A BG 1922071 A BG1922071 A BG 1922071A BG 23980 A1 BG23980 A1 BG 23980A1
Authority
BG
Bulgaria
Prior art keywords
calcium
preparing
barium sulphonates
sulphonates
barium
Prior art date
Application number
BG7100019220A
Other languages
Bulgarian (bg)
English (en)
Inventor
Hering
Heyer
Huettig
Mueller
Original Assignee
Petrolchemisches Kombinat
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 Petrolchemisches Kombinat filed Critical Petrolchemisches Kombinat
Publication of BG23980A1 publication Critical patent/BG23980A1/xx

Links

BG7100019220A 1970-12-18 1971-12-11 Method of preparing calcium and calcium-barium sulphonates BG23980A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD15203570 1970-12-18

Publications (1)

Publication Number Publication Date
BG23980A1 true BG23980A1 (en) 1977-12-15

Family

ID=5483274

Family Applications (1)

Application Number Title Priority Date Filing Date
BG7100019220A BG23980A1 (en) 1970-12-18 1971-12-11 Method of preparing calcium and calcium-barium sulphonates

Country Status (4)

Country Link
BG (1) BG23980A1 (en:Method)
CS (1) CS171352B1 (en:Method)
HU (1) HU166907B (en:Method)
SU (1) SU440368A1 (en:Method)

Also Published As

Publication number Publication date
CS171352B1 (en:Method) 1976-10-29
HU166907B (en:Method) 1975-06-28
SU440368A1 (ru) 1974-08-25

Similar Documents

Publication Publication Date Title
JPS5384945A (en) Method for production of 155alkylprostaglandin and like
ZA71948B (en) Method of interconnecting parts
JPS53135991A (en) Method of producing 2*44diaminoo55 benzylpyrimidine
JPS56123968A (en) Manufacture of aminophenylcycloamidine and its salt
JPS527980A (en) Preparation method of triazines
CS181207B2 (en) Method of producing benzocycloheptaisochinoline derivatives
ZA712003B (en) Preparation of calcium hypochlorite
ZA715124B (en) Process for the preparation of 4-oxocapronitrile
CS190356B2 (en) Method of making the erythromycylamines
ZA712941B (en) Method of forming structures of microcrystalline collagen
CS193012B2 (en) Method of preparing 3-halogene-6-hydroxy-2-pyridones
JPS5328303A (en) Method of coding
JPS53127486A (en) Method of producing quinoxalinee1*44dioxide
BG23980A1 (en) Method of preparing calcium and calcium-barium sulphonates
ZA714725B (en) Cement clinkers and method of making same
PH9228A (en) Process for the preparation of 3-phenyl-5-t-butyl-2-oxadiazolones
PH10975A (en) 1-carbamoyl-n-hydroxy formimidates and method of preparing same
EG10311A (en) Process for preparation of pyroglutamylpeptide used for thyraid gland
CS179963B2 (en) Method of preparing 3-isoxazolylcarbonylureides
EG10440A (en) Process for the preparation of des-phenylalamin b1-insuli
IL36828A0 (en) Preparation of alkylene-dioxyheptanones
CS181053B1 (en) Method of producing of allylisothiocyanate
ZA714952B (en) Method of making marked surfaces
IL35382A0 (en) Container and method of producing it
JPS5445395A (en) Preparation of halohydrine