GB1453949A - Discharging molten residues - Google Patents

Discharging molten residues

Info

Publication number
GB1453949A
GB1453949A GB5997573A GB5997573A GB1453949A GB 1453949 A GB1453949 A GB 1453949A GB 5997573 A GB5997573 A GB 5997573A GB 5997573 A GB5997573 A GB 5997573A GB 1453949 A GB1453949 A GB 1453949A
Authority
GB
United Kingdom
Prior art keywords
oxygen
flame
containing gas
taphole
directed
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.)
Expired
Application number
GB5997573A
Other languages
English (en)
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.)
Union Carbide Corp
Original Assignee
Union Carbide 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 Union Carbide Corp filed Critical Union Carbide Corp
Publication of GB1453949A publication Critical patent/GB1453949A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J9/00—Preventing premature solidification of molten combustion residues
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B1/00—Shaft or like vertical or substantially vertical furnaces
    • F27B1/10—Details, accessories or equipment specially adapted for furnaces of these types
    • F27B1/21—Arrangements of devices for discharging
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S266/00—Metallurgical apparatus
    • Y10S266/90—Metal melting furnaces, e.g. cupola type
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S266/00—Metallurgical apparatus
    • Y10S266/901—Scrap metal preheating or melting

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gasification And Melting Of Waste (AREA)
  • Coke Industry (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Furnace Details (AREA)
GB5997573A 1972-12-29 1973-12-28 Discharging molten residues Expired GB1453949A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00319529A US3806335A (en) 1972-12-29 1972-12-29 Process for preventing solidification in refuse converter taphole

Publications (1)

Publication Number Publication Date
GB1453949A true GB1453949A (en) 1976-10-27

Family

ID=23242631

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5997573A Expired GB1453949A (en) 1972-12-29 1973-12-28 Discharging molten residues

Country Status (13)

Country Link
US (1) US3806335A (enExample)
JP (1) JPS5142433B2 (enExample)
AU (1) AU476597B2 (enExample)
BR (1) BR7310208D0 (enExample)
CA (1) CA1000183A (enExample)
ES (1) ES421840A1 (enExample)
FR (1) FR2212918A5 (enExample)
GB (1) GB1453949A (enExample)
HK (1) HK41177A (enExample)
IT (1) IT1000406B (enExample)
MY (1) MY7700307A (enExample)
NL (1) NL7317795A (enExample)
ZA (1) ZA739744B (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3985518A (en) * 1974-01-21 1976-10-12 Union Carbide Corporation Oxygen refuse converter
US4046541A (en) * 1976-05-26 1977-09-06 Union Carbide Corporation Slag quenching method for pyrolysis furnaces
JPS54164841U (enExample) * 1978-05-12 1979-11-19
JPS62141045U (enExample) * 1986-02-27 1987-09-05
JP2799550B2 (ja) * 1995-01-26 1998-09-17 田辺工業株式会社 溶融炉
JP2807811B2 (ja) * 1995-12-18 1998-10-08 川崎重工業株式会社 灰溶融方法及び装置

Also Published As

Publication number Publication date
DE2364992A1 (de) 1974-07-04
JPS4998069A (enExample) 1974-09-17
DE2364992B2 (de) 1976-04-15
IT7354660A1 (it) 1975-06-28
CA1000183A (en) 1976-11-23
IT1000406B (it) 1976-03-30
JPS5142433B2 (enExample) 1976-11-16
BR7310208D0 (pt) 1974-08-22
MY7700307A (en) 1977-12-31
ZA739744B (en) 1974-11-27
AU476597B2 (en) 1976-09-30
AU6402973A (en) 1975-07-03
HK41177A (en) 1977-08-12
NL7317795A (enExample) 1974-07-02
ES421840A1 (es) 1976-04-01
US3806335A (en) 1974-04-23
FR2212918A5 (enExample) 1974-07-26

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee