RO67313A - Procedeu si instalatie pentru obtinerea sulfatului de calciu - Google Patents

Procedeu si instalatie pentru obtinerea sulfatului de calciu

Info

Publication number
RO67313A
RO67313A RO7582690A RO8269075A RO67313A RO 67313 A RO67313 A RO 67313A RO 7582690 A RO7582690 A RO 7582690A RO 8269075 A RO8269075 A RO 8269075A RO 67313 A RO67313 A RO 67313A
Authority
RO
Romania
Prior art keywords
installation
calcium sulfate
sulfate obtaining
obtaining
calcium
Prior art date
Application number
RO7582690A
Other languages
English (en)
French (fr)
Inventor
Yoshiharu Fukuda
Toshio Ohnishi
Akitoshi Tekeuchi
Original Assignee
Onoda Cement Co. Ltd,Jp
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 Onoda Cement Co. Ltd,Jp filed Critical Onoda Cement Co. Ltd,Jp
Publication of RO67313A publication Critical patent/RO67313A/ro

Links

RO7582690A 1974-06-28 1975-06-27 Procedeu si instalatie pentru obtinerea sulfatului de calciu RO67313A (ro)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7396074A JPS513399A (en) 1974-06-28 1974-06-28 Setsukono kashohoho oyobi sochi

Publications (1)

Publication Number Publication Date
RO67313A true RO67313A (ro) 1980-03-15

Family

ID=13533141

Family Applications (1)

Application Number Title Priority Date Filing Date
RO7582690A RO67313A (ro) 1974-06-28 1975-06-27 Procedeu si instalatie pentru obtinerea sulfatului de calciu

Country Status (2)

Country Link
JP (1) JPS513399A (ro)
RO (1) RO67313A (ro)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61122143A (ja) * 1984-11-15 1986-06-10 第一セメント株式会社 石灰を含有する乾燥二水石膏の製造方法
JPS61227953A (ja) * 1985-04-03 1986-10-11 第一セメント株式会社 石膏石灰組成物の製造方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5144518B2 (ro) * 1971-12-06 1976-11-29

Also Published As

Publication number Publication date
JPS513399A (en) 1976-01-12

Similar Documents

Publication Publication Date Title
RO85090A (ro) Procedeu si instalatie pentru separarea si transportul unor foi de tesaturi
GB1549029A (en) Process for the conversion of gypsum into calcium sulphate hemihydrate
BE828278A (fr) Production de semi-hydrate alpha de sulfate de calcium
NL7811529A (nl) Werkwijze ter bereiding van vezelvormig calciumsulfaat.
BR7506405A (pt) Processo para a fabricacao de cimento e instalacao concretizacao do processo
ZA751699B (en) Method and device for the manufacture of cement clinker
FR2276276A1 (fr) Procede de preparation de platre
BE828672A (fr) Procede de preparation du butyne-diol
RO72717A (ro) Procedeu si instalatie pentru cojirea unui semifabricat turnat continuu
IT1032330B (it) Procedimento ed apparecchio per produrre fosfati di calcio
RO70407A (ro) Procedeu si instalatie pentru prepararea de drajeuri
YU40631B (en) Process for obtaining substituted thiolacarbamates
BE829779A (fr) Procede de preparation de pyrazolo-benzazepines
ZM3975A1 (en) Process for the synthesis of substituted indolemines
RO69365A (ro) Procedeu si instalatie pentru electroliza cuprului
RO76914A (ro) Procedeu si instalatie pentru urmarirea desfasurarii unui proces de prelucrare
RO67313A (ro) Procedeu si instalatie pentru obtinerea sulfatului de calciu
RO67270A (ro) Procedeu si instalatie pentru obtinerea de alfa-hemihidrat al sulfatului de calciu
GR63625B (en) Process for water-profing of gypsum works
RO66137A (ro) Procedeu pentru prepararea clorhidratului de carnitina
ZA757656B (en) The purification of waste gypsum
GB1516123A (en) Process and an installation for the continuous production of tubes
NO142902C (no) Fremgangsmaate ved fremstilling av kalsiumsulfat
BE833035R (fr) Procede de preparation de n-(2-cyano-ethyl)-cyclohexylamines
YU30075A (en) Process for obtaining solid calcium hypochlorite