FI884765A0 - Foerfarande foer framstaellning av en smaelta foer tillverkning av mineralull och anordning foer genomfoerande av foerfarandet. - Google Patents

Foerfarande foer framstaellning av en smaelta foer tillverkning av mineralull och anordning foer genomfoerande av foerfarandet.

Info

Publication number
FI884765A0
FI884765A0 FI884765A FI884765A FI884765A0 FI 884765 A0 FI884765 A0 FI 884765A0 FI 884765 A FI884765 A FI 884765A FI 884765 A FI884765 A FI 884765A FI 884765 A0 FI884765 A0 FI 884765A0
Authority
FI
Finland
Prior art keywords
foer
smaelta
mineralull
foerfarandet
genomfoerande
Prior art date
Application number
FI884765A
Other languages
English (en)
Other versions
FI884765A (fi
FI85686B (fi
FI85686C (fi
Inventor
Leif Moller Jensen
Original Assignee
Rockwool Int
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 Rockwool Int filed Critical Rockwool Int
Publication of FI884765A0 publication Critical patent/FI884765A0/fi
Publication of FI884765A publication Critical patent/FI884765A/fi
Publication of FI85686B publication Critical patent/FI85686B/fi
Application granted granted Critical
Publication of FI85686C publication Critical patent/FI85686C/fi

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
    • C03B5/12—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in shaft furnaces
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
    • C03B5/005—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture of glass-forming waste materials
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
    • C03B5/02—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in electric furnaces, e.g. by dielectric heating
    • C03B5/025—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in electric furnaces, e.g. by dielectric heating by arc discharge or plasma heating
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
    • C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
    • C03B5/235—Heating the glass

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Furnace Details (AREA)
  • Glass Compositions (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Inorganic Fibers (AREA)
FI884765A 1987-10-15 1988-10-14 Foerfarande foer framstaellning av smaelta foer aostadkommande av mineralull och anordning foer genomfoerande av foerfarandet. FI85686C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK539687A DK158382C (da) 1987-10-15 1987-10-15 Fremgangsmaade ved fremstilling af en smelte til dannelse af mineraluld samt apparat til udoevelse af fremgangsmaaden
DK539687 1987-10-15

Publications (4)

Publication Number Publication Date
FI884765A0 true FI884765A0 (fi) 1988-10-14
FI884765A FI884765A (fi) 1989-04-16
FI85686B FI85686B (fi) 1992-02-14
FI85686C FI85686C (fi) 1992-05-25

Family

ID=8142110

Family Applications (1)

Application Number Title Priority Date Filing Date
FI884765A FI85686C (fi) 1987-10-15 1988-10-14 Foerfarande foer framstaellning av smaelta foer aostadkommande av mineralull och anordning foer genomfoerande av foerfarandet.

Country Status (6)

Country Link
US (1) US5046144A (fi)
EP (1) EP0312044B1 (fi)
AT (1) ATE59833T1 (fi)
DE (1) DE3861512D1 (fi)
DK (1) DK158382C (fi)
FI (1) FI85686C (fi)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK720688D0 (da) * 1988-12-23 1988-12-23 Rockwool Int Fremgangsmaade og apparat til fremstilling af en smelte til mineralfiberproduktion
FR2704047B1 (fr) * 1993-04-16 1995-07-13 Electricite De France Dispositif de traitement et de vitrification de déchets.
FR2710861B1 (fr) * 1993-10-08 1995-11-03 Commissariat Energie Atomique Procédé d'incinération et de vitrification de déchets dans un creuset.
FI980710A (fi) * 1998-03-27 1999-09-28 Partek Paroc Oy Ab Menetelmä kiviaineksen sulattamiseksi mineraalikuituvalmistusta varten
US6987792B2 (en) * 2001-08-22 2006-01-17 Solena Group, Inc. Plasma pyrolysis, gasification and vitrification of organic material
US9284503B2 (en) * 2008-04-21 2016-03-15 Christopher Lawrence de Graffenried, SR. Manufacture of gas from hydrogen-bearing starting materials
US9500362B2 (en) 2010-01-21 2016-11-22 Powerdyne, Inc. Generating steam from carbonaceous material
CN101786619B (zh) * 2010-02-10 2012-03-28 黎应和 竖式高温连续石墨化炉
KR20150053943A (ko) 2012-09-05 2015-05-19 파워다인, 인코포레이티드 고전압 전기장 방법을 사용하는 연료 생성
US9273570B2 (en) 2012-09-05 2016-03-01 Powerdyne, Inc. Methods for power generation from H2O, CO2, O2 and a carbon feed stock
WO2014039719A1 (en) 2012-09-05 2014-03-13 Powerdyne, Inc. Fuel generation using high-voltage electric fields methods
KR20150052257A (ko) 2012-09-05 2015-05-13 파워다인, 인코포레이티드 플라즈마 소스들을 사용하여 수소가스를 발생시키기 위한 방법
US9458740B2 (en) 2012-09-05 2016-10-04 Powerdyne, Inc. Method for sequestering heavy metal particulates using H2O, CO2, O2, and a source of particulates
EP2893324A4 (en) 2012-09-05 2016-05-11 Powerdyne Inc METHOD FOR FUEL GENERATION WITH ELECTRIC HIGH VOLTAGE FIELDS
KR101581263B1 (ko) 2012-09-05 2015-12-31 파워다인, 인코포레이티드 피셔-트롭슈 촉매 및 플라즈마 소스를 사용하는 연료 재료를 생성하는 시스템
US10549496B2 (en) * 2015-06-08 2020-02-04 Billion Sung Hoon ZORH Apparatus for manufacturing mineral fiber
US10619845B2 (en) * 2016-08-18 2020-04-14 Clearsign Combustion Corporation Cooled ceramic electrode supports
US20240018028A1 (en) * 2020-11-19 2024-01-18 Rockwool A/S Method of preparing a melt for the production of man-made mineral fibres

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2958161A (en) * 1957-08-13 1960-11-01 Delos M Palmer Method of melting glass
DE1496400A1 (de) * 1964-12-10 1969-07-03 Der Gerresheimer Glashuettenwe Verfahren zur Erzeugung von Schmelzfluessen aus Glas od.dgl. silikatischen Materialien
US3917479A (en) * 1971-12-03 1975-11-04 Nat Res Dev Furnaces
US4361441A (en) * 1979-04-17 1982-11-30 Plasma Holdings N.V. Treatment of matter in low temperature plasmas
AT367453B (de) * 1980-04-03 1982-07-12 Voest Alpine Ag Verfahren und vorrichtung zur herstellung von fluessigem roheisen oder stahlvormaterial
SE8005400L (sv) * 1980-07-25 1982-01-26 Leif Bjorklund Sett och anordning vid framstellning av en smelta
US4545798A (en) * 1983-06-02 1985-10-08 Ppg Industries, Inc. Ablating liquefaction employing plasma
US4521238A (en) * 1983-11-25 1985-06-04 Ppg Industries, Inc. Method and apparatus for controlling an ablation liquefaction process
AT384669B (de) * 1986-03-17 1987-12-28 Voest Alpine Ag Anlage zur herstellung von stahl aus schrott
DK222686D0 (da) * 1986-05-14 1986-05-14 Rockwool Int Mineraluldsfremstilling
DK267186D0 (da) * 1986-06-06 1986-06-06 Rockwool Int Mineraluldsfremstilling

Also Published As

Publication number Publication date
DK158382C (da) 1990-10-22
FI884765A (fi) 1989-04-16
DK539687A (da) 1989-06-30
US5046144A (en) 1991-09-03
ATE59833T1 (de) 1991-01-15
FI85686B (fi) 1992-02-14
DE3861512D1 (de) 1991-02-14
DK539687D0 (da) 1987-10-15
EP0312044B1 (en) 1991-01-09
DK158382B (da) 1990-05-14
EP0312044A1 (en) 1989-04-19
FI85686C (fi) 1992-05-25

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: ROCKWOOL INTERNATIONAL A/S