JPS6437441A - Slag-treating agent - Google Patents

Slag-treating agent

Info

Publication number
JPS6437441A
JPS6437441A JP19371687A JP19371687A JPS6437441A JP S6437441 A JPS6437441 A JP S6437441A JP 19371687 A JP19371687 A JP 19371687A JP 19371687 A JP19371687 A JP 19371687A JP S6437441 A JPS6437441 A JP S6437441A
Authority
JP
Japan
Prior art keywords
slag
treating agent
powder
production
prevention
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.)
Granted
Application number
JP19371687A
Other languages
Japanese (ja)
Other versions
JPH062609B2 (en
Inventor
Kozo Sonobe
Hiroshi Fukuoka
Kunio Hisamatsu
Shin Katamura
Takashi Fukuzawa
Kosuke Takeuchi
Tatsushi Tabata
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.)
Nippon Chemical Industrial Co Ltd
Original Assignee
Nippon Chemical Industrial Co Ltd
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 Nippon Chemical Industrial Co Ltd filed Critical Nippon Chemical Industrial Co Ltd
Priority to JP19371687A priority Critical patent/JPH062609B2/en
Priority to KR1019880009961A priority patent/KR930011408B1/en
Publication of JPS6437441A publication Critical patent/JPS6437441A/en
Priority to US08/124,802 priority patent/USRE34912E/en
Publication of JPH062609B2 publication Critical patent/JPH062609B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies

Landscapes

  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Manufacture Of Iron (AREA)

Abstract

PURPOSE:To accomplish improvement of the working atmosphere and prevent the production of yellow turbid water, by forming sandy powder consisting of aluminoborosilicate glass having specific weight composition of oxides.] CONSTITUTION:The objective slag-treating agent i.e. sandy powder consisting of aluminoborosilicate glass having such a composition as to be 5-50wt.% of Me2/nO (Me is alkali or alkaline earth metal; n is valence), 5-25wt.% of Al2O3, 20-60wt.% of B2O3, 5-40wt.% of SiO2 and 0-10wt.% of the other components, containing >=90wt.% of the powder with the size ranging from 0.1-5mm. This treating agent can dissolve in slag quickly, causing no degassing reaction, leading to prevention of scattering of the powder along with improvement of the working atmosphere, furthermore effecting prevention of the production of yellow turbid water.
JP19371687A 1987-08-04 1987-08-04 Slag treatment agent Expired - Lifetime JPH062609B2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP19371687A JPH062609B2 (en) 1987-08-04 1987-08-04 Slag treatment agent
KR1019880009961A KR930011408B1 (en) 1987-08-04 1988-08-04 Slag treatment material
US08/124,802 USRE34912E (en) 1987-08-04 1993-09-21 Slag treatment material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19371687A JPH062609B2 (en) 1987-08-04 1987-08-04 Slag treatment agent

Publications (2)

Publication Number Publication Date
JPS6437441A true JPS6437441A (en) 1989-02-08
JPH062609B2 JPH062609B2 (en) 1994-01-12

Family

ID=16312603

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19371687A Expired - Lifetime JPH062609B2 (en) 1987-08-04 1987-08-04 Slag treatment agent

Country Status (1)

Country Link
JP (1) JPH062609B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5140725A (en) * 1990-03-19 1992-08-25 Yoshida Kogyo K.K. Woven slide fastener stringer

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62193717A (en) * 1986-02-17 1987-08-25 Honda Motor Co Ltd Rotary drilling machine
JPS62193715A (en) * 1986-02-21 1987-08-25 Nitto Giken Kk Control device for drilling machine able to be fixed to work by electromagnetic base

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62193717A (en) * 1986-02-17 1987-08-25 Honda Motor Co Ltd Rotary drilling machine
JPS62193715A (en) * 1986-02-21 1987-08-25 Nitto Giken Kk Control device for drilling machine able to be fixed to work by electromagnetic base

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5140725A (en) * 1990-03-19 1992-08-25 Yoshida Kogyo K.K. Woven slide fastener stringer

Also Published As

Publication number Publication date
JPH062609B2 (en) 1994-01-12

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