AU5073190A - Creation of Inventions and Patents with Artificial Intelligence

AU5073190A – Process for production of coal-water mixture
– Google Patents

AU5073190A – Process for production of coal-water mixture
– Google Patents
Process for production of coal-water mixture

Info

Publication number
AU5073190A

AU5073190A
AU50731/90A
AU5073190A
AU5073190A
AU 5073190 A
AU5073190 A
AU 5073190A
AU 50731/90 A
AU50731/90 A
AU 50731/90A
AU 5073190 A
AU5073190 A
AU 5073190A
AU 5073190 A
AU5073190 A
AU 5073190A
Authority
AU
Australia
Prior art keywords
coal
production
water mixture
mixture
water
Prior art date
1989-03-06
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.)

Granted

Application number
AU50731/90A
Other versions

AU609657B2
(en

Inventor
Yoshihisa Abe
Hiroshi Ishikawa
Kazuo Koyata
Takuo Motizuki
Tetsuo Ono
Show Onodera
Masayuki Sakuta
Hiroshi Yanagioka
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.)

Chiyoda Corp

Central Research Institute of Electric Power Industry

Mixed Air Jet Pump Kaihatsu Co Ltd

NOF Corp

Original Assignee
Nippon Oil and Fats 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.)
1989-03-06
Filing date
1990-03-06
Publication date
1990-09-20

1990-03-06
Application filed by Nippon Oil and Fats Co Ltd
filed
Critical
Nippon Oil and Fats Co Ltd

1990-09-20
Publication of AU5073190A
publication
Critical
patent/AU5073190A/en

1991-05-02
Application granted
granted
Critical

1991-05-02
Publication of AU609657B2
publication
Critical
patent/AU609657B2/en

2010-03-06
Anticipated expiration
legal-status
Critical

Status
Ceased
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

Classifications

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, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS

C10L1/00—Liquid carbonaceous fuels

C10L1/32—Liquid carbonaceous fuels consisting of coal-oil suspensions or aqueous emulsions or oil emulsions

AU50731/90A
1989-03-06
1990-03-06
Process for production of coal-water mixture

Ceased

AU609657B2
(en)

Applications Claiming Priority (2)

Application Number
Priority Date
Filing Date
Title

JP1051866A

JPH02232296A
(en)

1989-03-06
1989-03-06
Preparation of coal-water slurry

JP1-51866

1989-03-06

Publications (2)

Publication Number
Publication Date

AU5073190A
true

AU5073190A
(en)

1990-09-20

AU609657B2

AU609657B2
(en)

1991-05-02

Family
ID=12898798
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

AU50731/90A
Ceased

AU609657B2
(en)

1989-03-06
1990-03-06
Process for production of coal-water mixture

Country Status (6)

Country
Link

US
(1)

US5012984A
(en)

EP
(1)

EP0386943B1
(en)

JP
(1)

JPH02232296A
(en)

AU
(1)

AU609657B2
(en)

CA
(1)

CA2011493A1
(en)

DE
(1)

DE69000143T2
(en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US20020054995A1
(en)

1999-10-06
2002-05-09
Marian Mazurkiewicz
Graphite platelet nanostructures

US6318649B1
(en)

1999-10-06
2001-11-20
Cornerstone Technologies, Llc
Method of creating ultra-fine particles of materials using a high-pressure mill

US6322327B1
(en)

2000-01-13
2001-11-27
Walker-Dawson Interests, Inc.
Jet pump for transfer of material

US6860042B2
(en)

2002-07-19
2005-03-01
Walker-Dawson Interests, Inc.
Excavation system employing a jet pump

US6817837B2
(en)

2002-07-19
2004-11-16
Walker-Dawson Interest, Inc.
Jet pump with recirculating motive fluid

US6911145B2
(en)

2002-07-19
2005-06-28
Walker-Dawson Interests, Inc.
Apparatus and methods for separating slurried material

CA2420034C
(en)

2003-02-18
2007-09-25
Jim Mcturk
Jet pump system for forming an aqueous oil sand slurry

US7416671B2
(en)

2004-07-21
2008-08-26
Rj Oil Sands Inc.
Separation and recovery of bitumen oil from tar sands

US7901191B1
(en)

2005-04-07
2011-03-08
Parker Hannifan Corporation
Enclosure with fluid inducement chamber

CA2594182A1
(en)

2007-07-16
2009-01-16
Rj Oil Sands Inc.
Hydrocarbon recovery using a jet pump

JP5913064B2
(en)

2012-11-27
2016-04-27
株式会社神戸製鋼所

Coal dust control method

US9404055B2
(en)

2013-01-31
2016-08-02
General Electric Company
System and method for the preparation of coal water slurries

Family Cites Families (15)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US4104035A
(en)

1975-12-11
1978-08-01
Texaco Inc.
Preparation of solid fuel-water slurries

AT370763B
(en)

1977-05-31
1983-05-10
Scaniainventor Ab

CARBON SUSPENSION CONTAINING POWDERED COAL, WATER AND DISPERSING AGENTS, AND METHOD FOR THE PRODUCTION THEREOF

US4441887A
(en)

1981-07-31
1984-04-10
Alfred University Research Foundation Inc.
Stabilized slurry and process for preparing same

JPS5613200A
(en)

1979-07-12
1981-02-09
Seiko Instr & Electronics
Marking method to molding part and its marking punch

JPS5620090A
(en)

1979-07-26
1981-02-25
Kao Corp
Dispersant for slurry of coal powder in water

ZA816150B
(en)

1980-10-17
1982-09-29
Atlantic Res Corp
Process for making fuel slurries of coal in water and product thereof

US4358293A
(en)

1981-01-29
1982-11-09
Gulf & Western Manufacturing Co.
Coal-aqueous mixtures

JPS5893792A
(en)

1981-12-01
1983-06-03
Mitsubishi Heavy Ind Ltd
Preparation of high-concentration slurry

JPS5896690A
(en)

1981-12-03
1983-06-08
Electric Power Dev Co Ltd
Preparation of concentrated coal slurry

NZ202639A
(en)

1982-03-22
1986-03-14
Atlantic Res Corp
Stable coal-water slurries and a method for their preparation

JPS5945395A
(en)

1982-09-08
1984-03-14
Electric Power Dev Co Ltd
Preparation of highly concentrated slurry of coal

JPS6058493A
(en)

1983-09-09
1985-04-04
Kawasaki Heavy Ind Ltd
Manufacture of aqueous slurry of carbon-containing composition

JPS6181488A
(en)

1984-09-28
1986-04-25
Babcock Hitachi Kk
Production of coal-water slurry

JPS6198795A
(en)

1984-10-22
1986-05-17
Mitsubishi Heavy Ind Ltd
Method for controlling size of coal granule

JPS62223296A
(en)

1986-03-25
1987-10-01
Central Res Inst Of Electric Power Ind
Manufacture of coal/water slurry

1989

1989-03-06
JP
JP1051866A
patent/JPH02232296A/en
active
Granted

1990

1990-03-01
EP
EP90302194A
patent/EP0386943B1/en
not_active
Expired

1990-03-01
DE
DE9090302194T
patent/DE69000143T2/en
not_active
Expired – Lifetime

1990-03-05
CA
CA002011493A
patent/CA2011493A1/en
not_active
Abandoned

1990-03-05
US
US07/488,557
patent/US5012984A/en
not_active
Expired – Fee Related

1990-03-06
AU
AU50731/90A
patent/AU609657B2/en
not_active
Ceased

Also Published As

Publication number
Publication date

CA2011493A1
(en)

1990-09-06

EP0386943A1
(en)

1990-09-12

EP0386943B1
(en)

1992-06-17

US5012984A
(en)

1991-05-07

JPH02232296A
(en)

1990-09-14

AU609657B2
(en)

1991-05-02

DE69000143T2
(en)

1992-12-17

JPH0553198B2
(en)

1993-08-09

DE69000143D1
(en)

1992-07-23

Contact information