CN1028242C - 高浓度水煤浆的制备方法 - Google Patents

高浓度水煤浆的制备方法 Download PDF

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Publication number
CN1028242C
CN1028242C CN90102130A CN90102130A CN1028242C CN 1028242 C CN1028242 C CN 1028242C CN 90102130 A CN90102130 A CN 90102130A CN 90102130 A CN90102130 A CN 90102130A CN 1028242 C CN1028242 C CN 1028242C
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CN
China
Prior art keywords
coal
grain
slurry
granularity
water slurry
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
CN90102130A
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English (en)
Chinese (zh)
Other versions
CN1046179A (zh
Inventor
桥本升
伊藤一
德田慎一
松本修
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.)
JGC Corp
Japan Com Co Ltd
Original Assignee
JGC Corp
Japan Com Co Ltd
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
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Publication of CN1046179A publication Critical patent/CN1046179A/zh
Application granted granted Critical
Publication of CN1028242C publication Critical patent/CN1028242C/zh
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/32—Liquid carbonaceous fuels consisting of coal-oil suspensions or aqueous emulsions or oil emulsions

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  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Liquid Carbonaceous Fuels (AREA)
CN90102130A 1989-03-17 1990-03-17 高浓度水煤浆的制备方法 Expired - Lifetime CN1028242C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP63576/89 1989-03-17
JP1063576A JP2603127B2 (ja) 1989-03-17 1989-03-17 高濃度石炭・水スラリ−を製造する方法

Publications (2)

Publication Number Publication Date
CN1046179A CN1046179A (zh) 1990-10-17
CN1028242C true CN1028242C (zh) 1995-04-19

Family

ID=13233223

Family Applications (1)

Application Number Title Priority Date Filing Date
CN90102130A Expired - Lifetime CN1028242C (zh) 1989-03-17 1990-03-17 高浓度水煤浆的制备方法

Country Status (4)

Country Link
JP (1) JP2603127B2 (fr)
KR (1) KR0138512B1 (fr)
CN (1) CN1028242C (fr)
CA (1) CA2012197A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102732341A (zh) * 2011-04-07 2012-10-17 通用电气公司 水煤浆及其制备方法
CN103965981B (zh) 2013-01-31 2016-05-25 通用电气公司 制备水煤浆的装置与方法
CN105038878B (zh) * 2015-07-08 2017-03-01 中煤科工清洁能源股份有限公司 一种制备水煤浆的方法
KR101992622B1 (ko) 2017-04-21 2019-09-30 한국에너지기술연구원 고온 석탄 슬러리 점도 측정 장치 및 이를 이용한 고온 석탄 슬러리의 안정성 평가 방법

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59157184A (ja) * 1983-02-28 1984-09-06 Babcock Hitachi Kk 石炭―水スラリーの製造装置
JPS60156796A (ja) * 1984-01-25 1985-08-16 Mitsubishi Heavy Ind Ltd 石炭高濃度水スラリ−の製造方法
JPS62265392A (ja) * 1986-05-12 1987-11-18 Kubota Ltd 石炭水スラリ−

Also Published As

Publication number Publication date
CA2012197A1 (fr) 1990-09-17
AU628490B2 (en) 1992-09-17
JPH02245095A (ja) 1990-09-28
KR0138512B1 (ko) 1998-04-27
JP2603127B2 (ja) 1997-04-23
AU5133590A (en) 1990-09-20
CN1046179A (zh) 1990-10-17
KR900014567A (ko) 1990-10-24

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
C15 Extension of patent right duration from 15 to 20 years for appl. with date before 31.12.1992 and still valid on 11.12.2001 (patent law change 1993)
OR01 Other related matters
C17 Cessation of patent right
CX01 Expiry of patent term

Granted publication date: 19950419