JPS55100236A - Method and apparatus for manufacturing glass starting material - Google Patents

Method and apparatus for manufacturing glass starting material

Info

Publication number
JPS55100236A
JPS55100236A JP425179A JP425179A JPS55100236A JP S55100236 A JPS55100236 A JP S55100236A JP 425179 A JP425179 A JP 425179A JP 425179 A JP425179 A JP 425179A JP S55100236 A JPS55100236 A JP S55100236A
Authority
JP
Japan
Prior art keywords
slag
luppe
starting material
hopper
glass
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
JP425179A
Other languages
Japanese (ja)
Inventor
Masaharu Anezaki
Yujo Marukawa
Norihiko Nozaki
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 Steel Corp
Original Assignee
Sumitomo Metal Industries 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 Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Priority to JP425179A priority Critical patent/JPS55100236A/en
Publication of JPS55100236A publication Critical patent/JPS55100236A/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B1/00—Preparing the batches
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Glass Compositions (AREA)

Abstract

PURPOSE:To efficiently remove luppe in slag and obtain starting material required to manufacture glass by removing luppe in slag desulfurized with sada ash; adding silica sand and quick lime; and dissolving them. CONSTITUTION:A predetermined amt. of molten slag desulfurized with soda ash is poured into slag melting vessel 2 horizontally held, and the burners of heating unit 3 are ignited to heat the slag. By maintaining the slag at a high temp. luppe (b) in the slag is separation-precipitated and gathered in hot iron reservoir 22. The slag is melted by heating to measure the components, and silica sand (c) is slowly charged from hopper 31. A necessary amt. of quick lime (d) is further charged from hopper 32. After thoroughly removing luppe in the slag and adjusting the slag to a compsn. necessary to glass starting material, unit 3 is raised, and cylinder 5 is worked to tilt vessel 2, thereby feeding the molten slag as glass starting material from teeming hole 26 to the next process such as a granulation process.
JP425179A 1979-01-18 1979-01-18 Method and apparatus for manufacturing glass starting material Pending JPS55100236A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP425179A JPS55100236A (en) 1979-01-18 1979-01-18 Method and apparatus for manufacturing glass starting material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP425179A JPS55100236A (en) 1979-01-18 1979-01-18 Method and apparatus for manufacturing glass starting material

Publications (1)

Publication Number Publication Date
JPS55100236A true JPS55100236A (en) 1980-07-31

Family

ID=11579308

Family Applications (1)

Application Number Title Priority Date Filing Date
JP425179A Pending JPS55100236A (en) 1979-01-18 1979-01-18 Method and apparatus for manufacturing glass starting material

Country Status (1)

Country Link
JP (1) JPS55100236A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5182698A (en) * 1989-12-15 1993-01-26 Kabushiki Kaisha Toshiba Function expanding apparatus for compact electronic device
US5292267A (en) * 1989-12-15 1994-03-08 Kabushiki Kaisha Toshiba Connector unit with movable connector
US5434743A (en) * 1991-09-06 1995-07-18 Kabushiki Kaisha Toshiba Electronic apparatus system having an electronic apparatus unit and an expansion unit for expanding the function of the electronic apparatus unit by connection to an expansion card connector
CN105152531A (en) * 2015-08-12 2015-12-16 贵州盘县紫森源（集团）实业发展投资有限公司 Method for preparing soda-lime glass from raw material alkali residue byproduct produced during firing of low-modulus water glass with coal gangue acid-leached residue-sodium sulfate
WO2019002802A1 (en) 2017-06-30 2019-01-03 Arc France Production of glass from a mixture comprising calcium oxide, and glass furnace
WO2023281182A1 (en) 2021-07-09 2023-01-12 Arc France Method for preparing a mixture of raw materials comprising calcium oxide

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5182698A (en) * 1989-12-15 1993-01-26 Kabushiki Kaisha Toshiba Function expanding apparatus for compact electronic device
US5292267A (en) * 1989-12-15 1994-03-08 Kabushiki Kaisha Toshiba Connector unit with movable connector
US5434743A (en) * 1991-09-06 1995-07-18 Kabushiki Kaisha Toshiba Electronic apparatus system having an electronic apparatus unit and an expansion unit for expanding the function of the electronic apparatus unit by connection to an expansion card connector
US5504649A (en) * 1991-09-06 1996-04-02 Kabushiki Kaisha Toshiba Electronic apparatus system including expansion unit which has an expansion device for expanding the function of an electronic apparatus and which is connectable to the electronic apparatus by means of a card connector
US5544009A (en) * 1991-09-06 1996-08-06 Kabushiki Kaisha Toshiba Portable electronic apparatus having ejector for removing card-like electronic part from portable electronic apparatus
CN105152531A (en) * 2015-08-12 2015-12-16 贵州盘县紫森源（集团）实业发展投资有限公司 Method for preparing soda-lime glass from raw material alkali residue byproduct produced during firing of low-modulus water glass with coal gangue acid-leached residue-sodium sulfate
WO2019002802A1 (en) 2017-06-30 2019-01-03 Arc France Production of glass from a mixture comprising calcium oxide, and glass furnace
US11807567B2 (en) 2017-06-30 2023-11-07 Arc France Production of glass from a mixture comprising calcium oxide, and glass furnace
WO2023281182A1 (en) 2021-07-09 2023-01-12 Arc France Method for preparing a mixture of raw materials comprising calcium oxide

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