CA1288949C - Annular nozzle and process for its use - Google Patents

Annular nozzle and process for its use

Info

Publication number
CA1288949C
CA1288949C CA000506684A CA506684A CA1288949C CA 1288949 C CA1288949 C CA 1288949C CA 000506684 A CA000506684 A CA 000506684A CA 506684 A CA506684 A CA 506684A CA 1288949 C CA1288949 C CA 1288949C
Authority
CA
Canada
Prior art keywords
segment
slurry
gas
stream
central
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 - Lifetime
Application number
CA000506684A
Other languages
English (en)
French (fr)
Inventor
Stanley R. Pearson
Charles W. Lipp
Douglas D. Merrick
William P. White
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.)
Dow Chemical Co
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Application granted granted Critical
Publication of CA1288949C publication Critical patent/CA1288949C/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C10J3/46—Gasification of granular or pulverulent flues in suspension
    • C10J3/48—Apparatus; Plants
    • C10J3/50—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
    • C10J2200/00—Details of gasification apparatus
    • C10J2200/15—Details of feeding means
    • C10J2200/152—Nozzles or lances for introducing gas, liquids or suspensions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Nozzles (AREA)
CA000506684A 1985-04-16 1986-04-15 Annular nozzle and process for its use Expired - Lifetime CA1288949C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US72376785A 1985-04-16 1985-04-16
US723,767 1985-04-16

Publications (1)

Publication Number Publication Date
CA1288949C true CA1288949C (en) 1991-09-17

Family

ID=24907585

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000506684A Expired - Lifetime CA1288949C (en) 1985-04-16 1986-04-15 Annular nozzle and process for its use

Country Status (11)

Country Link
EP (1) EP0198700B1 (tr)
JP (1) JPH0735887B2 (tr)
KR (1) KR930011069B1 (tr)
CN (1) CN1007881B (tr)
AU (1) AU583370B2 (tr)
CA (1) CA1288949C (tr)
DE (1) DE3680375D1 (tr)
IN (1) IN167217B (tr)
NZ (1) NZ215762A (tr)
TR (1) TR22939A (tr)
ZA (1) ZA862842B (tr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IN167311B (tr) * 1985-04-16 1990-10-06 Dow Chemical Co
JP2627552B2 (ja) * 1988-02-17 1997-07-09 シエル・インターナシヨネイル・リサーチ・マーチヤツピイ・ベー・ウイ スパイラルフロー冷却面付き部分燃焼用バーナ
US4887962A (en) * 1988-02-17 1989-12-19 Shell Oil Company Partial combustion burner with spiral-flow cooled face
US5261602A (en) * 1991-12-23 1993-11-16 Texaco Inc. Partial oxidation process and burner with porous tip
CN1298816C (zh) * 2005-03-08 2007-02-07 北京航天动力研究所 一种环保型可燃粉体洁净气化装置
SE534818C2 (sv) 2010-05-06 2012-01-10 Cortus Ab Förfarande och anordning för införande av pulverformigt material i en förgasningsreaktor, varvid anordningen innefattar en lavaldysa
US8974557B2 (en) * 2011-06-09 2015-03-10 Good Earth Power Corporation Tunable catalytic gasifiers and related methods
CN103438447B (zh) * 2013-08-16 2016-05-18 武汉华尔顺冶金工程技术有限公司 水冷式石油焦粉燃烧器
EP3161109B1 (en) * 2014-06-27 2018-09-26 Tubitak A coal feeding system
CN104327881B (zh) * 2014-10-16 2017-01-11 煤炭科学技术研究院有限公司 一种液态连续排渣固定床气化炉及其气化方法
CN113917068A (zh) * 2021-09-27 2022-01-11 聚光科技(杭州)股份有限公司 水中碳的检测系统和方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2199850A5 (tr) * 1972-09-20 1974-04-12 Lillers Indle
US4338099A (en) * 1979-12-26 1982-07-06 Texaco Inc. Process for the partial oxidation of slurries of solid carbonaceous fuels
US4364744A (en) * 1979-12-26 1982-12-21 Texaco Inc. Burner for the partial oxidation of slurries of solid carbonaceous fuels
GB2099843B (en) * 1981-06-10 1985-01-30 Texaco Development Corp Partial oxidation process
US4443230A (en) * 1983-05-31 1984-04-17 Texaco Inc. Partial oxidation process for slurries of solid fuel
GB8318195D0 (en) * 1983-07-05 1983-08-03 Shell Int Research Burner

Also Published As

Publication number Publication date
JPH0735887B2 (ja) 1995-04-19
AU583370B2 (en) 1989-04-27
EP0198700B1 (en) 1991-07-24
KR860008257A (ko) 1986-11-14
JPS61259016A (ja) 1986-11-17
KR930011069B1 (ko) 1993-11-20
CN1007881B (zh) 1990-05-09
DE3680375D1 (de) 1991-08-29
AU5606886A (en) 1986-10-23
NZ215762A (en) 1989-03-29
IN167217B (tr) 1990-09-22
TR22939A (tr) 1988-12-08
CN86102614A (zh) 1987-01-28
ZA862842B (en) 1987-12-30
EP0198700A2 (en) 1986-10-22
EP0198700A3 (en) 1987-06-03

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Legal Events

Date Code Title Description
MKEX Expiry