AU594340B2 - Method of separating carbonaceous compounds from particulate coal containing inorganic solids - Google Patents

Method of separating carbonaceous compounds from particulate coal containing inorganic solids Download PDF

Info

Publication number
AU594340B2
AU594340B2 AU57654/86A AU5765486A AU594340B2 AU 594340 B2 AU594340 B2 AU 594340B2 AU 57654/86 A AU57654/86 A AU 57654/86A AU 5765486 A AU5765486 A AU 5765486A AU 594340 B2 AU594340 B2 AU 594340B2
Authority
AU
Australia
Prior art keywords
coal
agglomerates
oil
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.)
Ceased
Application number
AU57654/86A
Other languages
English (en)
Other versions
AU5765486A (en
Inventor
C. Edward Capes
Richard D. Coleman
Serge Croteau
William L. Thayer
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.)
National Research Council of Canada
Original Assignee
Canadian Patents and Development 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
Application filed by Canadian Patents and Development Ltd filed Critical Canadian Patents and Development Ltd
Publication of AU5765486A publication Critical patent/AU5765486A/en
Application granted granted Critical
Publication of AU594340B2 publication Critical patent/AU594340B2/en
Assigned to NATIONAL RESEARCH COUNCIL OF CANADA reassignment NATIONAL RESEARCH COUNCIL OF CANADA Alteration of Name(s) in Register under S187 Assignors: CANADIAN PATENTS AND DEVELOPMENT LIMITED
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B1/00—Conditioning for facilitating separation by altering physical properties of the matter to be treated
    • B03B1/04—Conditioning for facilitating separation by altering physical properties of the matter to be treated by additives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/02—Froth-flotation processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/14—Flotation machines
    • B03D1/1493—Flotation machines with means for establishing a specified flow pattern
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/14—Flotation machines
    • B03D1/16—Flotation machines with impellers; Subaeration machines
    • B03D1/20—Flotation machines with impellers; Subaeration machines with internal air pumps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/14—Flotation machines
    • B03D1/1443—Feed or discharge mechanisms for flotation tanks
    • B03D1/1475—Flotation tanks having means for discharging the pulp, e.g. as a bleed stream
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/14—Flotation machines
    • B03D1/24—Pneumatic
    • B03D1/245—Injecting gas through perforated or porous area

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Liquid Carbonaceous Fuels (AREA)
AU57654/86A 1985-05-30 1986-05-21 Method of separating carbonaceous compounds from particulate coal containing inorganic solids Ceased AU594340B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA000482843A CA1318730C (en) 1985-05-30 1985-05-30 Method of separating carbonaceous components from particulate coal containing inorganic solids and apparatus therefor
CA482843 1985-05-30

Publications (2)

Publication Number Publication Date
AU5765486A AU5765486A (en) 1986-12-04
AU594340B2 true AU594340B2 (en) 1990-03-08

Family

ID=4130598

Family Applications (1)

Application Number Title Priority Date Filing Date
AU57654/86A Ceased AU594340B2 (en) 1985-05-30 1986-05-21 Method of separating carbonaceous compounds from particulate coal containing inorganic solids

Country Status (6)

Country Link
US (1) US4998624A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0204462A3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS61293566A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CN (1) CN1006900B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU (1) AU594340B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1318730C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU606506B2 (en) * 1988-03-15 1991-02-07 Mount Isa Mines Limited Column flotation sparger removal

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1987006497A1 (en) * 1986-04-24 1987-11-05 The Broken Hill Proprietary Company Limited Production of hardened coal agglomerates
US4972956A (en) * 1987-11-02 1990-11-27 National Research Council Of Canada Method of removing carbonaceous particles, essentially free of pyritic sulphur, from an aqueous coal slurry
US5679221A (en) * 1994-08-26 1997-10-21 Westvaco Corporation Method for aluminum reduction in recycled pulp and paper
US9006175B2 (en) 1999-06-29 2015-04-14 Mannkind Corporation Potentiation of glucose elimination
AU2003220125B2 (en) 2002-03-20 2006-06-15 Mannkind Corporation Inhalation apparatus
RU2223828C2 (ru) * 2002-04-04 2004-02-20 Закрытое акционерное общество ЦОФ "Сибирь" Способ обогащения угольных шламов
KR101273120B1 (ko) 2004-08-20 2013-06-13 맨카인드 코포레이션 다이케토피페라진 합성의 촉매 작용
ES2540886T3 (es) 2004-08-23 2015-07-14 Mannkind Corporation Sales de dicetopiperazina para la administración de fármacos
HUE028623T2 (en) 2005-09-14 2016-12-28 Mannkind Corp Active substance formulation method based on increasing the affinity of the active ingredient for binding to the surface of crystalline microparticles
US8039431B2 (en) 2006-02-22 2011-10-18 Mannkind Corporation Method for improving the pharmaceutic properties of microparticles comprising diketopiperazine and an active agent
US8485180B2 (en) 2008-06-13 2013-07-16 Mannkind Corporation Dry powder drug delivery system
CA2982550C (en) * 2008-06-13 2020-08-25 Mannkind Corporation A dry powder inhaler and system for drug delivery
BR122020002400B1 (pt) 2008-06-20 2021-12-07 Mannkind Corporation Sistema de detecção de inalação de pó seco e sistema de monitoramento acoplável para um inalador de pó seco
TWI494123B (zh) 2008-08-11 2015-08-01 Mannkind Corp 超快起作用胰島素之用途
US8314106B2 (en) 2008-12-29 2012-11-20 Mannkind Corporation Substituted diketopiperazine analogs for use as drug delivery agents
DK2405963T3 (da) 2009-03-11 2013-12-16 Mannkind Corp Apparat, system og fremgangsmåde til at måle modstand i en inhalator
KR20180079458A (ko) 2009-06-12 2018-07-10 맨카인드 코포레이션 한정된 비표면적을 갖는 디케토피페라진 마이크로입자
JP5784622B2 (ja) 2009-11-03 2015-09-24 マンカインド コーポレ−ション 吸入活動をシミュレートするための装置及び方法
RU2531455C2 (ru) 2010-06-21 2014-10-20 Маннкайнд Корпорейшн Системы и способы доставки сухих порошковых лекарств
JP6133270B2 (ja) 2011-04-01 2017-05-24 マンカインド コーポレイション 薬剤カートリッジのためのブリスター包装
WO2012174472A1 (en) 2011-06-17 2012-12-20 Mannkind Corporation High capacity diketopiperazine microparticles
MX2014004983A (es) 2011-10-24 2014-09-22 Mannkid Corp Metodos y composiciones para tratar dolor.
RU2494817C1 (ru) * 2012-03-20 2013-10-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Кузбасский государственный технический университет имени Т.Ф. Горбачева" (КузГТУ) Способ обогащения угольного шлама и угля
WO2014012069A2 (en) 2012-07-12 2014-01-16 Mannkind Corporation Dry powder drug delivery systems and methods
US10159644B2 (en) 2012-10-26 2018-12-25 Mannkind Corporation Inhalable vaccine compositions and methods
ES2928365T3 (es) 2013-03-15 2022-11-17 Mannkind Corp Composiciones de dicetopiperazina microcristalina, métodos de preparación y uso del mismo
CN114848614A (zh) 2013-07-18 2022-08-05 曼金德公司 热稳定性干粉药物组合物和方法
US11446127B2 (en) 2013-08-05 2022-09-20 Mannkind Corporation Insufflation apparatus and methods
WO2015148905A1 (en) 2014-03-28 2015-10-01 Mannkind Corporation Use of ultrarapid acting insulin
US10561806B2 (en) 2014-10-02 2020-02-18 Mannkind Corporation Mouthpiece cover for an inhaler
CN107096434A (zh) * 2017-05-02 2017-08-29 江西省浩燃冶金设备有限责任公司 一种充气搅拌器
CN109588333B (zh) * 2019-01-30 2024-03-19 柳州鑫兴园农业科技有限公司 一种自动喂料系统

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3665066A (en) * 1969-11-28 1972-05-23 Canadian Patents Dev Beneficiation of coals
EP0021778A1 (en) * 1979-06-19 1981-01-07 Atlantic Richfield Company Process for removal of sulfur and ash from coal
AU540510B2 (en) * 1980-08-22 1984-11-22 Coal Industry (Patents) Ltd. Froth flotation

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1667277A (en) * 1926-08-04 1928-04-24 Minerals Separation North Us Treatment of fine coal
DE1483726A1 (de) * 1966-09-22 1969-09-25 Council Scient Ind Res Verfahren zum Aufbereiten und Entwaessern von Feinkohle
JPS5223962B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1972-03-18 1977-06-28
US3856668A (en) * 1973-05-30 1974-12-24 R Shubert Method for treatment of coal washery waters
US4089776A (en) * 1976-01-21 1978-05-16 Mcmurray Russell L Process for the separation of agglomerated carbonaceous particles from associated inorganic materials
US4268379A (en) * 1977-12-23 1981-05-19 American Cyanamid Company Selective flocculation for increased coal recovery by froth flotation
HU183024B (en) * 1978-02-24 1984-04-28 Tatabanyai Szenbanyak Process and machine for flotation purification of liquides
ZA794951B (en) * 1978-09-21 1980-09-24 Atlantic Richfield Co Process for removing sulfur from coal
US4265739A (en) * 1979-01-23 1981-05-05 Dalton Robert W Flotation machines and components thereof
US4272250A (en) * 1979-06-19 1981-06-09 Atlantic Richfield Company Process for removal of sulfur and ash from coal
JPS5785891A (en) * 1980-11-18 1982-05-28 Hitachi Ltd Method for deashing coal
DK146216C (da) * 1981-02-16 1984-02-20 Oeresund Kryolit Fremgangsmaade til fraskillelse af kulpartikler fra flyveaske ved flotation
CA1194304A (en) * 1981-05-28 1985-10-01 Lester E. Burgess Beneficiated coal, coal mixtures and processes for the production thereof
JPS5891798A (ja) * 1981-11-26 1983-05-31 Ube Ind Ltd 石炭の灰分除去方法
AU2833684A (en) * 1983-06-27 1985-01-03 Conoco Inc. Separating refuse from coal
CA1188517A (en) * 1983-10-12 1985-06-11 C. Edward Capes Aqueous phase continuous, coal fuel slurry and a method of its production

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3665066A (en) * 1969-11-28 1972-05-23 Canadian Patents Dev Beneficiation of coals
EP0021778A1 (en) * 1979-06-19 1981-01-07 Atlantic Richfield Company Process for removal of sulfur and ash from coal
AU540510B2 (en) * 1980-08-22 1984-11-22 Coal Industry (Patents) Ltd. Froth flotation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU606506B2 (en) * 1988-03-15 1991-02-07 Mount Isa Mines Limited Column flotation sparger removal

Also Published As

Publication number Publication date
JPH0415021B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-03-16
CN86103632A (zh) 1986-12-17
CA1318730C (en) 1993-06-01
AU5765486A (en) 1986-12-04
CN1006900B (zh) 1990-02-21
EP0204462A3 (en) 1989-04-05
EP0204462A2 (en) 1986-12-10
US4998624A (en) 1991-03-12
JPS61293566A (ja) 1986-12-24

Similar Documents

Publication Publication Date Title
AU594340B2 (en) Method of separating carbonaceous compounds from particulate coal containing inorganic solids
KR101123662B1 (ko) 플라이애시 중의 미연 카본의 제거 방법
US3665066A (en) Beneficiation of coals
CN101351272B (zh) 飞灰中的未燃碳的除去方法
US4472271A (en) Froth flotation apparatus and process
US4247391A (en) Froth flotation cell and method of operation
US5456363A (en) Method of removing carbon from fly ash
US4756823A (en) Particle separation
CA1119106A (en) Coal agglomeration by nonintensive mixing with hydrocarbons
CA1180293A (en) Process for removing ash from coal
US4477353A (en) Method of reclaiming water and coal from coal treatment underflow by two-stage separation of solids
CA1264455A (en) Recycle of secondary froth in the hot water process for extracting bitumen from tar sand
US6056125A (en) Cross flow cyclonic flotation column for coal and minerals beneficiation
GB2143155A (en) A method of separating fine coal particles from refuse
US6126014A (en) Continuous air agglomeration method for high carbon fly ash beneficiation
US2591830A (en) Recovery of resins from coal
CA1050179A (en) Method of reclaiming water and coal from coal treatment underflow by two-stage separation of solids
AU597898B2 (en) Method and apparatus for use in separating solids from liquids
CN112295267A (zh) 一种基于气浮法的油水分离装置
GB2058737A (en) Concentrating sludge
JPS63104668A (ja) 浮選方法
US4972956A (en) Method of removing carbonaceous particles, essentially free of pyritic sulphur, from an aqueous coal slurry
US4758332A (en) Method of separating carbonaceous coal from an aqueous coal slurry
EP0029712A2 (en) An in-line method for the upgrading of coal
JP3411649B2 (ja) 石炭灰の処理方法