JPS5433867A - Method of hardening waste gypsum refuse - Google Patents

Method of hardening waste gypsum refuse

Info

Publication number
JPS5433867A
JPS5433867A JP10016677A JP10016677A JPS5433867A JP S5433867 A JPS5433867 A JP S5433867A JP 10016677 A JP10016677 A JP 10016677A JP 10016677 A JP10016677 A JP 10016677A JP S5433867 A JPS5433867 A JP S5433867A
Authority
JP
Japan
Prior art keywords
refuse
waste gypsum
hardening
hardening waste
mixture
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
JP10016677A
Other languages
Japanese (ja)
Inventor
Masao Seki
Eitaro Tanaka
Masanori Sato
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.)
IHI Corp
Original Assignee
IHI Corp
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 IHI Corp filed Critical IHI Corp
Priority to JP10016677A priority Critical patent/JPS5433867A/en
Publication of JPS5433867A publication Critical patent/JPS5433867A/en
Pending legal-status Critical Current

Links

Landscapes

  • Processing Of Solid Wastes (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Abstract

PURPOSE: To provide the subject method comprising mixing 2 to 10β of Portland cement to water-containing gypsum exhausted from an exhaust gas desulfurization device, and kneading the mixture, thereby easily carrying out hardening treatment of said mixture.
COPYRIGHT: (C)1979,JPO&Japio
JP10016677A 1977-08-23 1977-08-23 Method of hardening waste gypsum refuse Pending JPS5433867A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10016677A JPS5433867A (en) 1977-08-23 1977-08-23 Method of hardening waste gypsum refuse

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10016677A JPS5433867A (en) 1977-08-23 1977-08-23 Method of hardening waste gypsum refuse

Publications (1)

Publication Number Publication Date
JPS5433867A true JPS5433867A (en) 1979-03-12

Family

ID=14266721

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10016677A Pending JPS5433867A (en) 1977-08-23 1977-08-23 Method of hardening waste gypsum refuse

Country Status (1)

Country Link
JP (1) JPS5433867A (en)

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