JPS5738355A - Hardness adjustment for molding byproduct gypsum obtained on hydrogen fluoride manufacture - Google Patents

Hardness adjustment for molding byproduct gypsum obtained on hydrogen fluoride manufacture

Info

Publication number
JPS5738355A
JPS5738355A JP11358980A JP11358980A JPS5738355A JP S5738355 A JPS5738355 A JP S5738355A JP 11358980 A JP11358980 A JP 11358980A JP 11358980 A JP11358980 A JP 11358980A JP S5738355 A JPS5738355 A JP S5738355A
Authority
JP
Japan
Prior art keywords
molding
hydrogen fluoride
hardness adjustment
gypsum obtained
byproduct gypsum
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.)
Pending
Application number
JP11358980A
Other languages
Japanese (ja)
Inventor
Tomoji Tanaka
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP11358980A priority Critical patent/JPS5738355A/en
Publication of JPS5738355A publication Critical patent/JPS5738355A/en
Pending legal-status Critical Current

Links

Landscapes

  • Curing Cements, Concrete, And Artificial Stone (AREA)
JP11358980A 1980-08-19 1980-08-19 Hardness adjustment for molding byproduct gypsum obtained on hydrogen fluoride manufacture Pending JPS5738355A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11358980A JPS5738355A (en) 1980-08-19 1980-08-19 Hardness adjustment for molding byproduct gypsum obtained on hydrogen fluoride manufacture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11358980A JPS5738355A (en) 1980-08-19 1980-08-19 Hardness adjustment for molding byproduct gypsum obtained on hydrogen fluoride manufacture

Publications (1)

Publication Number Publication Date
JPS5738355A true JPS5738355A (en) 1982-03-03

Family

ID=14616040

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11358980A Pending JPS5738355A (en) 1980-08-19 1980-08-19 Hardness adjustment for molding byproduct gypsum obtained on hydrogen fluoride manufacture

Country Status (1)

Country Link
JP (1) JPS5738355A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2839969A1 (en) * 2002-05-27 2003-11-28 Jean Couturier Hydraulic binder made from a mixture of a pouzzolanic binder and soluble anhydrite III of calcium sulfate obtained by heat treatment of gypsum
JP2006521276A (en) * 2003-03-27 2006-09-21 ユナイテッド・ステイツ・ジプサム・カンパニー Ready mixed curable composition and related kit
CN110156358A (en) * 2019-04-10 2019-08-23 河海大学 A kind of bunt gypsum turn brilliant exciting agent, preparation method and application

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2839969A1 (en) * 2002-05-27 2003-11-28 Jean Couturier Hydraulic binder made from a mixture of a pouzzolanic binder and soluble anhydrite III of calcium sulfate obtained by heat treatment of gypsum
EP1367032A1 (en) * 2002-05-27 2003-12-03 Jean Couturier Hydraulic binder resulting from a mixture of a sulfate binder and a pozzolanic binder
JP2006521276A (en) * 2003-03-27 2006-09-21 ユナイテッド・ステイツ・ジプサム・カンパニー Ready mixed curable composition and related kit
JP2011088820A (en) * 2003-03-27 2011-05-06 Usg Corp Ready-mixed setting-type composition and related kit
CN110156358A (en) * 2019-04-10 2019-08-23 河海大学 A kind of bunt gypsum turn brilliant exciting agent, preparation method and application
CN110156358B (en) * 2019-04-10 2021-04-27 河海大学 Salt gypsum crystal transformation excitant, preparation method and application

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