NZ216270A - Melting fusible material using ash-containing fuel as heat source - Google Patents

Melting fusible material using ash-containing fuel as heat source

Info

Publication number
NZ216270A
NZ216270A NZ216270A NZ21627086A NZ216270A NZ 216270 A NZ216270 A NZ 216270A NZ 216270 A NZ216270 A NZ 216270A NZ 21627086 A NZ21627086 A NZ 21627086A NZ 216270 A NZ216270 A NZ 216270A
Authority
NZ
New Zealand
Prior art keywords
che
batch
stage
fuel
zone
Prior art date
Application number
NZ216270A
Other languages
English (en)
Inventor
H M Demarest Jr
G E Kunkle
C C Moxie
L J Shelestak
Original Assignee
Ppg Industries Inc
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
Priority claimed from US06/748,640 external-priority patent/US4634461A/en
Priority claimed from US06/748,639 external-priority patent/US4632687A/en
Application filed by Ppg Industries Inc filed Critical Ppg Industries Inc
Publication of NZ216270A publication Critical patent/NZ216270A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B3/00—Charging the melting furnaces
    • C03B3/02—Charging the melting furnaces combined with preheating, premelting or pretreating the glass-making ingredients, pellets or cullet
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B3/00—Charging the melting furnaces
    • C03B3/02—Charging the melting furnaces combined with preheating, premelting or pretreating the glass-making ingredients, pellets or cullet
    • C03B3/023—Preheating
    • 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)
  • Processing Of Solid Wastes (AREA)
  • Glass Compositions (AREA)
NZ216270A 1985-06-25 1986-05-22 Melting fusible material using ash-containing fuel as heat source NZ216270A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/748,640 US4634461A (en) 1985-06-25 1985-06-25 Method of melting raw materials for glass or the like with staged combustion and preheating
US06/748,639 US4632687A (en) 1985-06-25 1985-06-25 Method of melting raw materials for glass or the like using solid fuels or fuel-batch mixtures

Publications (1)

Publication Number Publication Date
NZ216270A true NZ216270A (en) 1988-03-30

Family

ID=27114975

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ216270A NZ216270A (en) 1985-06-25 1986-05-22 Melting fusible material using ash-containing fuel as heat source

Country Status (13)

Country Link
AR (1) AR240891A2 (no)
BG (1) BG48807A3 (no)
CS (1) CS277291B6 (no)
DK (1) DK296086A (no)
FI (1) FI79828C (no)
GR (1) GR861612B (no)
IL (1) IL79047A0 (no)
NO (1) NO168240C (no)
NZ (1) NZ216270A (no)
PL (1) PL148248B1 (no)
PT (1) PT82784B (no)
TR (1) TR22605A (no)
YU (1) YU46010B (no)

Also Published As

Publication number Publication date
GR861612B (en) 1986-10-30
DK296086A (da) 1986-12-26
FI862641A (fi) 1986-12-26
FI862641A0 (fi) 1986-06-19
AR240891A2 (es) 1991-03-27
YU107686A (en) 1988-08-31
NO862452L (no) 1986-12-29
IL79047A0 (en) 1986-09-30
DK296086D0 (da) 1986-06-24
NO168240B (no) 1991-10-21
PT82784A (en) 1986-07-01
CS451286A3 (en) 1992-08-12
BG48807A3 (en) 1991-05-15
FI79828B (fi) 1989-11-30
CS277291B6 (en) 1993-01-13
NO862452D0 (no) 1986-06-19
FI79828C (fi) 1990-03-12
PL148248B1 (en) 1989-09-30
NO168240C (no) 1992-01-29
TR22605A (tr) 1987-12-29
YU46010B (sh) 1992-12-21
PT82784B (pt) 1992-07-31

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