CN1007881B - 环形喷嘴及其使用方法 - Google Patents

环形喷嘴及其使用方法

Info

Publication number
CN1007881B
CN1007881B CN86102614A CN86102614A CN1007881B CN 1007881 B CN1007881 B CN 1007881B CN 86102614 A CN86102614 A CN 86102614A CN 86102614 A CN86102614 A CN 86102614A CN 1007881 B CN1007881 B CN 1007881B
Authority
CN
China
Prior art keywords
slurry
nozzle
circulation section
gas
conduit
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
Application number
CN86102614A
Other languages
English (en)
Chinese (zh)
Other versions
CN86102614A (zh
Inventor
斯塔利·R·彼尔森
查理斯·W·利普
道格拉斯·D·马里克
威廉姆·P·怀特
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
Publication of CN86102614A publication Critical patent/CN86102614A/zh
Publication of CN1007881B publication Critical patent/CN1007881B/zh
Expired legal-status Critical Current

Links

Images

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)
CN86102614A 1985-04-16 1986-04-16 环形喷嘴及其使用方法 Expired CN1007881B (zh)

Applications Claiming Priority (2)

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

Publications (2)

Publication Number Publication Date
CN86102614A CN86102614A (zh) 1987-01-28
CN1007881B true CN1007881B (zh) 1990-05-09

Family

ID=24907585

Family Applications (1)

Application Number Title Priority Date Filing Date
CN86102614A Expired CN1007881B (zh) 1985-04-16 1986-04-16 环形喷嘴及其使用方法

Country Status (11)

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

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IN167311B (enrdf_load_html_response) * 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 (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
WO2015198285A1 (en) * 2014-06-27 2015-12-30 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 (enrdf_load_html_response) * 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
DE3680375D1 (de) 1991-08-29
EP0198700A3 (en) 1987-06-03
JPS61259016A (ja) 1986-11-17
ZA862842B (en) 1987-12-30
CN86102614A (zh) 1987-01-28
IN167217B (enrdf_load_html_response) 1990-09-22
EP0198700B1 (en) 1991-07-24
EP0198700A2 (en) 1986-10-22
KR930011069B1 (ko) 1993-11-20
CA1288949C (en) 1991-09-17
AU5606886A (en) 1986-10-23
NZ215762A (en) 1989-03-29
KR860008257A (ko) 1986-11-14
AU583370B2 (en) 1989-04-27
TR22939A (tr) 1988-12-08

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C13 Decision
GR02 Examined patent application
C14 Grant of patent or utility model
GR01 Patent grant
C53 Correction of patent of invention or patent application
COR Change of bibliographic data

Free format text: CORRECT: PATENTEE; FROM: THE DOW CHEMICAL CO. TO: DURST OPTICAL ENERGY CO., LTD.

CP03 Change of name, title or address

Address after: Dallas USA

Patentee after: Durst light energy company

Address before: Michigan

Patentee before: The Dow Chemical Co.

C17 Cessation of patent right
CX01 Expiry of patent term