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NL176085B - METHOD FOR PROTECTING A FLOATING GASIFICATION DEVICE OF FINE DIVIDED FUELS, AND A DEVICE FOR USING THIS PROCESS - Google Patents

METHOD FOR PROTECTING A FLOATING GASIFICATION DEVICE OF FINE DIVIDED FUELS, AND A DEVICE FOR USING THIS PROCESS

Info

Publication number
NL176085B
NL176085B NLAANVRAGE7303967,A NL7303967A NL176085B NL 176085 B NL176085 B NL 176085B NL 7303967 A NL7303967 A NL 7303967A NL 176085 B NL176085 B NL 176085B
Authority
NL
Netherlands
Prior art keywords
protecting
fine divided
divided fuels
floating gasification
floating
Prior art date
Application number
NLAANVRAGE7303967,A
Other languages
Dutch (nl)
Other versions
NL176085C (en
NL7303967A (en
Original Assignee
Koppers Gmbh Heinrich
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 Koppers Gmbh Heinrich filed Critical Koppers Gmbh Heinrich
Publication of NL7303967A publication Critical patent/NL7303967A/xx
Publication of NL176085B publication Critical patent/NL176085B/en
Application granted granted Critical
Publication of NL176085C publication Critical patent/NL176085C/en

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/20—Control of fluid pressure characterised by the use of electric means
    • G05D16/2006—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means
    • G05D16/2013—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means using throttling means as controlling means
    • G05D16/2026—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means using throttling means as controlling means with a plurality of throttling means
    • G05D16/2046—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means using throttling means as controlling means with a plurality of throttling means the plurality of throttling means being arranged for the control of a single pressure from a plurality of converging pressures
    • 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
    • C10J3/20—Apparatus; Plants
    • C10J3/30—Fuel charging devices
    • 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
    • C10J3/46—Gasification of granular or pulverulent flues in suspension
    • C10J3/48—Apparatus; Plants
    • C10J3/50—Fuel charging devices
    • C10J3/506—Fuel charging devices for entrained flow gasifiers
    • 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
    • C10J3/72—Other features
    • C10J3/723—Controlling or regulating the gasification process
    • 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
    • C10J3/72—Other features
    • C10J3/78—High-pressure apparatus
    • 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
    • C10J2300/00—Details of gasification processes
    • C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0913—Carbonaceous raw material
    • C10J2300/093—Coal
    • 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
    • C10J2300/00—Details of gasification processes
    • C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0953—Gasifying agents
    • C10J2300/0956—Air or oxygen enriched air
    • 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
    • C10J2300/00—Details of gasification processes
    • C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0953—Gasifying agents
    • C10J2300/0959—Oxygen
    • 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
    • C10J2300/00—Details of gasification processes
    • C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0953—Gasifying agents
    • C10J2300/0973—Water
    • C10J2300/0976—Water as steam
    • 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
    • C10J2300/00—Details of gasification processes
    • C10J2300/18—Details of the gasification process, e.g. loops, autothermal operation
    • C10J2300/1846—Partial oxidation, i.e. injection of air or oxygen only

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
NLAANVRAGE7303967,A 1972-03-25 1973-03-21 METHOD FOR PROTECTING A FLOATING GASIFICATION DEVICE OF FINE DIVIDED FUELS, AND A DEVICE FOR USING THIS PROCESS NL176085C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2214737A DE2214737C2 (en) 1972-03-25 1972-03-25 Process and device for regulating and safely monitoring the inert gas overpressure in the bunker and allocation system of a plant for the suspension gasification of finely divided solid fuels

Publications (3)

Publication Number Publication Date
NL7303967A NL7303967A (en) 1973-09-27
NL176085B true NL176085B (en) 1984-09-17
NL176085C NL176085C (en) 1985-02-18

Family

ID=5840218

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7303967,A NL176085C (en) 1972-03-25 1973-03-21 METHOD FOR PROTECTING A FLOATING GASIFICATION DEVICE OF FINE DIVIDED FUELS, AND A DEVICE FOR USING THIS PROCESS

Country Status (9)

Country Link
BE (1) BE796068A (en)
DE (1) DE2214737C2 (en)
FR (1) FR2177771B1 (en)
GB (1) GB1369952A (en)
IN (1) IN139202B (en)
IT (1) IT978995B (en)
LU (1) LU67283A1 (en)
NL (1) NL176085C (en)
ZA (1) ZA731803B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2707266A1 (en) * 1977-02-19 1978-08-24 Krupp Koppers Gmbh METHOD FOR THE GASIFICATION OF FINE-GRAINED TO DUST-SHAPED FUELS
DE2711114C2 (en) * 1977-03-15 1983-03-10 Alb. Klein Gmbh & Co Kg, 5241 Niederfischbach Device and method for removing bulk material from a storage space with a moving sensor protruding into the bulk material flow
DE102005047583C5 (en) * 2005-10-04 2016-07-07 Siemens Aktiengesellschaft Method and device for the controlled supply of fuel dust into an entrained flow gasifier

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1071879B (en) *
FR1110897A (en) * 1953-08-27 1956-02-17 Union Carbide & Carbon Corp Pulverized coal pressure feeding and conveying apparatus

Also Published As

Publication number Publication date
ZA731803B (en) 1973-12-19
NL176085C (en) 1985-02-18
BE796068A (en) 1973-06-18
DE2214737A1 (en) 1973-09-27
FR2177771A1 (en) 1973-11-09
NL7303967A (en) 1973-09-27
LU67283A1 (en) 1973-05-28
IT978995B (en) 1974-09-20
IN139202B (en) 1976-05-22
DE2214737C2 (en) 1982-04-15
GB1369952A (en) 1974-10-09
FR2177771B1 (en) 1976-06-11

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
V4 Lapsed because of reaching the maximum lifetime of a patent