BR9913853A - Sistema e método para controle integrado de gaseificação - Google Patents

Sistema e método para controle integrado de gaseificação

Info

Publication number
BR9913853A
BR9913853A BR9913853-0A BR9913853A BR9913853A BR 9913853 A BR9913853 A BR 9913853A BR 9913853 A BR9913853 A BR 9913853A BR 9913853 A BR9913853 A BR 9913853A
Authority
BR
Brazil
Prior art keywords
gasifier
ics
gasification
controls
singles
Prior art date
Application number
BR9913853-0A
Other languages
English (en)
Inventor
Daniel W Tse
George M Gulko
Paul S Wallace
Original Assignee
Texaco Development 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 Texaco Development Corp filed Critical Texaco Development Corp
Publication of BR9913853A publication Critical patent/BR9913853A/pt

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
    • C10J3/46—Gasification of granular or pulverulent flues in suspension
    • 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
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
    • C01B3/32—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air
    • C01B3/34—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents
    • C01B3/36—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents using oxygen or mixtures containing oxygen as gasifying agents
    • 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
    • C10J3/466—Entrained flow processes
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K1/00—Purifying combustible gases containing carbon monoxide
    • C10K1/002—Removal of contaminants
    • C10K1/003—Removal of contaminants of acid contaminants, e.g. acid gas removal
    • C10K1/004—Sulfur containing contaminants, e.g. hydrogen sulfide
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K1/00—Purifying combustible gases containing carbon monoxide
    • C10K1/08—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors
    • 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
    • C10J2300/06—Modeling or simulation of processes
    • 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
    • C10J2300/16—Integration of gasification processes with another plant or parts within the plant
    • C10J2300/1678—Integration of gasification processes with another plant or parts within the plant with air separation
    • 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
    • C10J2300/16—Integration of gasification processes with another plant or parts within the plant
    • C10J2300/1687—Integration of gasification processes with another plant or parts within the plant with steam generation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Hydrogen, Water And Hydrids (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Feedback Control In General (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Gasification And Melting Of Waste (AREA)
  • Industrial Gases (AREA)
  • Treatment Of Sludge (AREA)

Abstract

Patente de Invenção: <B>"SISTEMA E MéTODO PARA CONTROLE INTEGRADO DE GASEIFICAçãO"<D>. Um sistema de controle integrado (ICS) para uma instalação de gaseificação controla a operação de um gaseificador e de outros componentes críticos da instalação de gaseificação. O ICS aperfeiçoa a performance de uma instalação de gaseificação por controlar a operação do gaseificador e de outros componentes críticos por um controlador integrado, ao invés do que por vários controladores independentes. O ICS é um subsistema de um sistema de controle distribuído maior que controla a operação da instalação de gaseificação. O ICS controla o seguinte: (i) proporção de oxigênio em relação ao carbono (O/C) em um gaseificador; (ii) demanda de singas ou a saída desejada de um gaseificador; (iii) constrangimentos de carga; (iv) fluxo moderador dentro de um gaseificador; (v) unidade de separação de ar (ASU); (vi) válvulas de ventilação do coletor de oxigênio; e (vii) pressão do coletor de singas.
BR9913853-0A 1998-09-17 1999-09-01 Sistema e método para controle integrado de gaseificação BR9913853A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/154,772 US6269286B1 (en) 1998-09-17 1998-09-17 System and method for integrated gasification control
PCT/US1999/020012 WO2000015737A1 (en) 1998-09-17 1999-09-01 System and method for integrated gasification control

Publications (1)

Publication Number Publication Date
BR9913853A true BR9913853A (pt) 2001-07-17

Family

ID=22552713

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9913853-0A BR9913853A (pt) 1998-09-17 1999-09-01 Sistema e método para controle integrado de gaseificação

Country Status (17)

Country Link
US (1) US6269286B1 (pt)
EP (1) EP1115813B1 (pt)
JP (1) JP5259031B2 (pt)
KR (1) KR100570316B1 (pt)
CN (1) CN1131298C (pt)
AR (1) AR020152A1 (pt)
AT (1) ATE292664T1 (pt)
AU (1) AU759801B2 (pt)
BR (1) BR9913853A (pt)
CA (1) CA2343035C (pt)
CZ (1) CZ299517B6 (pt)
DE (1) DE69924625T2 (pt)
ES (1) ES2241317T3 (pt)
NO (1) NO20011366L (pt)
PL (1) PL194785B1 (pt)
WO (1) WO2000015737A1 (pt)
ZA (1) ZA200101938B (pt)

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Also Published As

Publication number Publication date
JP2002524653A (ja) 2002-08-06
CN1323340A (zh) 2001-11-21
CA2343035A1 (en) 2000-03-23
DE69924625D1 (de) 2005-05-12
JP5259031B2 (ja) 2013-08-07
AR020152A1 (es) 2002-04-10
EP1115813B1 (en) 2005-04-06
ES2241317T3 (es) 2005-10-16
AU759801B2 (en) 2003-05-01
ZA200101938B (en) 2001-09-11
KR100570316B1 (ko) 2006-04-12
AU5701099A (en) 2000-04-03
ATE292664T1 (de) 2005-04-15
DE69924625T2 (de) 2006-02-02
PL346662A1 (en) 2002-02-25
CA2343035C (en) 2012-07-10
EP1115813A1 (en) 2001-07-18
CN1131298C (zh) 2003-12-17
US6269286B1 (en) 2001-07-31
PL194785B1 (pl) 2007-07-31
NO20011366D0 (no) 2001-03-16
WO2000015737A1 (en) 2000-03-23
NO20011366L (no) 2001-05-18
CZ2001830A3 (cs) 2001-10-17
CZ299517B6 (cs) 2008-08-20
KR20010088805A (ko) 2001-09-28

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Legal Events

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B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5A, 6A, 7A E 8A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1911 DE 21/08/2007.