IT978995B - Processo e dispositivo per con trollare e regolare la sovrapres sione di gas inerte in un sistema di immagazzinamento e distribuzio ne per un impianto destinato alla gassificazione di combustibili solidi finemente suddivisi - Google Patents

Processo e dispositivo per con trollare e regolare la sovrapres sione di gas inerte in un sistema di immagazzinamento e distribuzio ne per un impianto destinato alla gassificazione di combustibili solidi finemente suddivisi

Info

Publication number
IT978995B
IT978995B IT20254/73A IT2025473A IT978995B IT 978995 B IT978995 B IT 978995B IT 20254/73 A IT20254/73 A IT 20254/73A IT 2025473 A IT2025473 A IT 2025473A IT 978995 B IT978995 B IT 978995B
Authority
IT
Italy
Prior art keywords
overpres
sion
gasification
checking
regulating
Prior art date
Application number
IT20254/73A
Other languages
English (en)
Italian (it)
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
Application granted granted Critical
Publication of IT978995B publication Critical patent/IT978995B/it

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)
IT20254/73A 1972-03-25 1973-02-09 Processo e dispositivo per con trollare e regolare la sovrapres sione di gas inerte in un sistema di immagazzinamento e distribuzio ne per un impianto destinato alla gassificazione di combustibili solidi finemente suddivisi IT978995B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2214737A DE2214737C2 (de) 1972-03-25 1972-03-25 Verfahren und Einrichtung zum Regeln und sicherheitlichen Überwachen des Inertgasüberdruckes im Bunker- und Zuteilsystem einer Anlage zur Schwebevergasung von feinzerteilten festen Brennstoffen

Publications (1)

Publication Number Publication Date
IT978995B true IT978995B (it) 1974-09-20

Family

ID=5840218

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20254/73A IT978995B (it) 1972-03-25 1973-02-09 Processo e dispositivo per con trollare e regolare la sovrapres sione di gas inerte in un sistema di immagazzinamento e distribuzio ne per un impianto destinato alla gassificazione di combustibili solidi finemente suddivisi

Country Status (9)

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

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2707266A1 (de) * 1977-02-19 1978-08-24 Krupp Koppers Gmbh Verfahren zur vergasung von feinkoernigen bis staubfoermigen brennstoffen
DE2711114C2 (de) * 1977-03-15 1983-03-10 Alb. Klein Gmbh & Co Kg, 5241 Niederfischbach Vorrichtung und Verfahren zum Entnehmen von Schüttgut aus einem Stauraum mit einem in den Schüttgutstrom ragenden bewegten Fühler
DE202005021660U1 (de) * 2005-10-04 2009-03-05 Siemens Aktiengesellschaft Vorrichtung zur geregelten Zufuhr von Brennstaub in einem Flugstromvergaser

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1071879B (da) *
FR1110897A (fr) * 1953-08-27 1956-02-17 Union Carbide & Carbon Corp Appareil d'alimentation et de transport sous pression de charbon pulvérisé

Also Published As

Publication number Publication date
GB1369952A (en) 1974-10-09
LU67283A1 (da) 1973-05-28
NL176085C (nl) 1985-02-18
FR2177771B1 (da) 1976-06-11
FR2177771A1 (da) 1973-11-09
DE2214737A1 (de) 1973-09-27
BE796068A (fr) 1973-06-18
NL7303967A (da) 1973-09-27
DE2214737C2 (de) 1982-04-15
IN139202B (da) 1976-05-22
ZA731803B (en) 1973-12-19
NL176085B (nl) 1984-09-17

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