GB332366A - Process for gasifying fuels in a molten-ash type gas-producer and for simultaneously treating ores or residues - Google Patents

Process for gasifying fuels in a molten-ash type gas-producer and for simultaneously treating ores or residues

Info

Publication number
GB332366A
GB332366A GB1845929A GB1845929A GB332366A GB 332366 A GB332366 A GB 332366A GB 1845929 A GB1845929 A GB 1845929A GB 1845929 A GB1845929 A GB 1845929A GB 332366 A GB332366 A GB 332366A
Authority
GB
United Kingdom
Prior art keywords
charge
added
iron
producer
lime
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
GB1845929A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB1845929A priority Critical patent/GB332366A/en
Publication of GB332366A publication Critical patent/GB332366A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/02—Fixed-bed gasification of lump fuel
    • C10J3/06—Continuous processes
    • C10J3/08—Continuous processes with ash-removal in liquid state

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Abstract

332,366. Philipon, H. J. F. June 15, 1929. Producers.-In an ash-melting producer, the proportion of fixed carbon to the weight of the charge is about 30 per cent, the slag being formed by high ash content fuels or by additions of substances having a base of silica, alumina or lime, a fusible slag being obtained having an SiO2/CaO ratio of 0.9. Variations of the composition of the charge may be accommodated by varying the blast temperature between 400‹ and 800‹ C. Low grade cast iron may be added and transformed into silicious cast iron free from sulphur. Iron ores may be added, either mixed with the fuel, or formed into briquettes, the proportion of iron being always 50 per cent lower than that in a blast furnace and less than 15 per cent of the total charge. Towns refuse may be employed. High ash fuels may have limestone or lime added to produce a cement slag. Phosphate of lime may be used and steam added to give phosphoric acid and hydrogen, and if ammonia is introduced a yield of ammonium phosphate is obtained. Ores containing zinc lead, tin, potash, or soda may be employed, and the oxides of the volatile metals collected, and when sulphide ores are employed the sulphur is retained by the iron in the charge. Copper or precious metals if present will be collected as a. matter at the base of the producer. Specifications 194,648 and 196,599 are referred to.
GB1845929A 1929-06-15 1929-06-15 Process for gasifying fuels in a molten-ash type gas-producer and for simultaneously treating ores or residues Expired GB332366A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1845929A GB332366A (en) 1929-06-15 1929-06-15 Process for gasifying fuels in a molten-ash type gas-producer and for simultaneously treating ores or residues

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1845929A GB332366A (en) 1929-06-15 1929-06-15 Process for gasifying fuels in a molten-ash type gas-producer and for simultaneously treating ores or residues

Publications (1)

Publication Number Publication Date
GB332366A true GB332366A (en) 1930-07-24

Family

ID=10112798

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1845929A Expired GB332366A (en) 1929-06-15 1929-06-15 Process for gasifying fuels in a molten-ash type gas-producer and for simultaneously treating ores or residues

Country Status (1)

Country Link
GB (1) GB332366A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2953445A (en) * 1955-08-11 1960-09-20 Rummel Roman Gasification of fuels and decomposition of gases
EP0072457A2 (en) * 1981-08-18 1983-02-23 Hoechst Aktiengesellschaft Process and apparatus for producing synthesis gas
WO2013123926A3 (en) * 2012-02-22 2013-11-07 Joachim Mallon Method for utilizing phosphorous-containing wastes

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2953445A (en) * 1955-08-11 1960-09-20 Rummel Roman Gasification of fuels and decomposition of gases
EP0072457A2 (en) * 1981-08-18 1983-02-23 Hoechst Aktiengesellschaft Process and apparatus for producing synthesis gas
EP0072457A3 (en) * 1981-08-18 1983-07-20 Hoechst Aktiengesellschaft Process and apparatus for producing synthesis gas
WO2013123926A3 (en) * 2012-02-22 2013-11-07 Joachim Mallon Method for utilizing phosphorous-containing wastes

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