DE3680375D1 - RING-SHAPED NOZZLE AND METHOD FOR USE. - Google Patents

RING-SHAPED NOZZLE AND METHOD FOR USE.

Info

Publication number
DE3680375D1
DE3680375D1 DE8686302759T DE3680375T DE3680375D1 DE 3680375 D1 DE3680375 D1 DE 3680375D1 DE 8686302759 T DE8686302759 T DE 8686302759T DE 3680375 T DE3680375 T DE 3680375T DE 3680375 D1 DE3680375 D1 DE 3680375D1
Authority
DE
Germany
Prior art keywords
ring
shaped nozzle
nozzle
shaped
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
DE8686302759T
Other languages
German (de)
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.)
Destec Energy Inc
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 DE3680375D1 publication Critical patent/DE3680375D1/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)
  • Nozzles (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
DE8686302759T 1985-04-16 1986-04-14 RING-SHAPED NOZZLE AND METHOD FOR USE. Expired - Lifetime DE3680375D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US72376785A 1985-04-16 1985-04-16

Publications (1)

Publication Number Publication Date
DE3680375D1 true DE3680375D1 (en) 1991-08-29

Family

ID=24907585

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686302759T Expired - Lifetime DE3680375D1 (en) 1985-04-16 1986-04-14 RING-SHAPED NOZZLE AND METHOD FOR USE.

Country Status (11)

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

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IN167311B (en) * 1985-04-16 1990-10-06 Dow Chemical Co
AU605388B2 (en) * 1988-02-17 1991-01-10 Shell Internationale Research Maatschappij B.V. Partial combustion burner with spiral-flow cooled face
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 (en) * 2005-03-08 2007-02-07 北京航天动力研究所 Environmental-protection combustible powder clean gasifying apparatus
SE534818C2 (en) * 2010-05-06 2012-01-10 Cortus Ab Method and apparatus for introducing powdered material into a gasification reactor, the apparatus comprising a laval nozzle
US8974557B2 (en) * 2011-06-09 2015-03-10 Good Earth Power Corporation Tunable catalytic gasifiers and related methods
CN103438447B (en) * 2013-08-16 2016-05-18 武汉华尔顺冶金工程技术有限公司 Water-cooled petroleum coke power combustor
WO2015198285A1 (en) * 2014-06-27 2015-12-30 Tubitak A coal feeding system
CN104327881B (en) * 2014-10-16 2017-01-11 煤炭科学技术研究院有限公司 Liquid continuous slag-removal fixed bed gasification furnace and gasification method thereof
CN113917068A (en) * 2021-09-27 2022-01-11 聚光科技(杭州)股份有限公司 System and method for detecting carbon in water

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2199850A5 (en) * 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
TR22939A (en) 1988-12-08
CN1007881B (en) 1990-05-09
JPH0735887B2 (en) 1995-04-19
JPS61259016A (en) 1986-11-17
AU583370B2 (en) 1989-04-27
CA1288949C (en) 1991-09-17
EP0198700A3 (en) 1987-06-03
AU5606886A (en) 1986-10-23
ZA862842B (en) 1987-12-30
EP0198700B1 (en) 1991-07-24
CN86102614A (en) 1987-01-28
KR860008257A (en) 1986-11-14
IN167217B (en) 1990-09-22
KR930011069B1 (en) 1993-11-20
NZ215762A (en) 1989-03-29
EP0198700A2 (en) 1986-10-22

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: DESTEC ENERGY, INC., HOUSTON, TEX., US