CA1318730C - Method of separating carbonaceous components from particulate coal containing inorganic solids and apparatus therefor - Google Patents

Method of separating carbonaceous components from particulate coal containing inorganic solids and apparatus therefor

Info

Publication number
CA1318730C
CA1318730C CA000482843A CA482843A CA1318730C CA 1318730 C CA1318730 C CA 1318730C CA 000482843 A CA000482843 A CA 000482843A CA 482843 A CA482843 A CA 482843A CA 1318730 C CA1318730 C CA 1318730C
Authority
CA
Canada
Prior art keywords
agglomerates
coal
slurry
oil
inorganic solids
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 - Fee Related
Application number
CA000482843A
Other languages
English (en)
French (fr)
Inventor
C. Edward Capes
Richard D. Coleman
William L. Thayer
Joseph Leo Serge Croteau
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
National Research Council of Canada
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 National Research Council of Canada filed Critical National Research Council of Canada
Priority to CA000482843A priority Critical patent/CA1318730C/en
Priority to AU57654/86A priority patent/AU594340B2/en
Priority to EP86303848A priority patent/EP0204462A3/en
Priority to CN86103632A priority patent/CN1006900B/zh
Priority to JP61123863A priority patent/JPS61293566A/ja
Priority to US07/437,763 priority patent/US4998624A/en
Application granted granted Critical
Publication of CA1318730C publication Critical patent/CA1318730C/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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)
CA000482843A 1985-05-30 1985-05-30 Method of separating carbonaceous components from particulate coal containing inorganic solids and apparatus therefor Expired - Fee Related CA1318730C (en)

Priority Applications (6)

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
AU57654/86A AU594340B2 (en) 1985-05-30 1986-05-21 Method of separating carbonaceous compounds from particulate coal containing inorganic solids
EP86303848A EP0204462A3 (en) 1985-05-30 1986-05-21 Method of separating carbonaceous compounds from particulate coal containing inorganic solids
CN86103632A CN1006900B (zh) 1985-05-30 1986-05-30 从含无机固体的颗粒煤中分离碳质组分的方法及装置
JP61123863A JPS61293566A (ja) 1985-05-30 1986-05-30 無機固体含有粉炭から炭質成分を分離する方法
US07/437,763 US4998624A (en) 1985-05-30 1989-11-16 Method of separating carbonaceous components from particulate coal containing inorganic solids and apparatus therefor

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
CA1318730C true CA1318730C (en) 1993-06-01

Family

ID=4130598

Family Applications (1)

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

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)

Families Citing this family (33)

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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
AU606506B2 (en) * 1988-03-15 1991-02-07 Mount Isa Mines Limited Column flotation sparger removal
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

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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
US3665066A (en) * 1969-11-28 1972-05-23 Canadian Patents Dev Beneficiation of coals
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
US4270926A (en) * 1979-06-19 1981-06-02 Atlantic Richfield Company Process for removal of sulfur and ash from coal
GB2082089B (en) * 1980-08-22 1983-09-01 Coal Industry Patents Ltd Improvements in froth flotation
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

Also Published As

Publication number Publication date
JPH0415021B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-03-16
CN86103632A (zh) 1986-12-17
AU5765486A (en) 1986-12-04
CN1006900B (zh) 1990-02-21
EP0204462A3 (en) 1989-04-05
EP0204462A2 (en) 1986-12-10
AU594340B2 (en) 1990-03-08
US4998624A (en) 1991-03-12
JPS61293566A (ja) 1986-12-24

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