CA1031556A - Methode pour reduire la resistance de la glace - Google Patents

Methode pour reduire la resistance de la glace

Info

Publication number
CA1031556A
CA1031556A CA202,793A CA202793A CA1031556A CA 1031556 A CA1031556 A CA 1031556A CA 202793 A CA202793 A CA 202793A CA 1031556 A CA1031556 A CA 1031556A
Authority
CA
Canada
Prior art keywords
ice
strength
reducing
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
CA202,793A
Other languages
English (en)
Other versions
CA202793S (en
Inventor
Kenneth H. Nimerick
Christ F. Parks
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
Application granted granted Critical
Publication of CA1031556A publication Critical patent/CA1031556A/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25C—PRODUCING, WORKING OR HANDLING ICE
    • F25C1/00—Producing ice
    • 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
    • C10L9/00—Treating solid fuels to improve their combustion
    • C10L9/10—Treating solid fuels to improve their combustion by using additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
  • Stringed Musical Instruments (AREA)
  • Air Bags (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CA202,793A 1973-07-19 1974-06-19 Methode pour reduire la resistance de la glace Expired CA1031556A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US38077873A 1973-07-19 1973-07-19

Publications (1)

Publication Number Publication Date
CA1031556A true CA1031556A (fr) 1978-05-23

Family

ID=23502402

Family Applications (1)

Application Number Title Priority Date Filing Date
CA202,793A Expired CA1031556A (fr) 1973-07-19 1974-06-19 Methode pour reduire la resistance de la glace

Country Status (9)

Country Link
US (1) US4117214A (fr)
CA (1) CA1031556A (fr)
CS (1) CS182258B2 (fr)
DE (1) DE2433198A1 (fr)
FR (1) FR2238130B1 (fr)
GB (1) GB1466284A (fr)
NO (1) NO143226C (fr)
PL (1) PL94572B1 (fr)
SE (1) SE407522B (fr)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4501775A (en) * 1973-07-19 1985-02-26 The Dow Chemical Company Method for reducing the strength of ice
US4162347A (en) * 1977-12-14 1979-07-24 The Dow Chemical Company Method for facilitating transportation of particulate on a conveyor belt in a cold environment
US4163079A (en) 1977-12-14 1979-07-31 The Dow Chemical Company Method for facilitating transportation of particulate on a conveyor belt in a cold environment
US4290810A (en) * 1977-12-14 1981-09-22 The Dow Chemical Co. Method for facilitating transportation of particulate on a conveyor belt in a cold environment
US4225317A (en) * 1979-03-08 1980-09-30 Nalco Chemical Company Alkyl phenoxy poly(ethyleneoxy)ethanol in fuel oil to prevent coal particles from freezing together
US4342797A (en) * 1979-07-05 1982-08-03 Apollo Technologies, Inc. Wet flow characteristic of coal and other water-insoluble solid particles
US4287236A (en) * 1979-08-10 1981-09-01 Apollo Technologies, Inc. Method of improving the freeze resistance of particulate material at low temperatures
US4594076A (en) * 1979-09-28 1986-06-10 Union Carbide Corporation Method and composition for reducing the strength of ice
US4254166A (en) * 1979-12-13 1981-03-03 Wen-Don Corporation Composition for reducing the strength of ice
US4312901A (en) * 1980-04-28 1982-01-26 Nalco Chemical Company Oil based side release agents for coal cars
US4277520A (en) * 1980-05-14 1981-07-07 Basf Wyandotte Corporation Freeze modification agent
US4304798A (en) * 1980-11-17 1981-12-08 Ici Americas Inc. Hexitol borate compositions as freeze conditioning agents for particulate solids
JPS57167375A (en) * 1981-04-08 1982-10-15 Nippon Shokubai Kagaku Kogyo Co Ltd Antifreezing agent
US4439337A (en) * 1981-11-20 1984-03-27 The Dow Chemical Company Composition and method for preventing freezing together of various surfaces
US4388203A (en) * 1981-11-20 1983-06-14 The Dow Chemical Company Composition and method for melting frozen aqueous solutions
US4470827A (en) * 1981-12-17 1984-09-11 Nalco Chemical Company Freeze conditioning composition and method
US4410431A (en) * 1982-04-01 1983-10-18 Nalco Chemical Company Composition for altering the water function characteristics of mineral slurries
GB2129824B (en) * 1982-11-11 1986-07-09 Secr Defence Ice inhibiting compositions
US4599250A (en) * 1982-11-19 1986-07-08 Exxon Research & Engineering Co. Freeze conditioning agent for particulate solids
US4447344A (en) * 1983-06-02 1984-05-08 Nalco Chemical Company Dewatering aids for coal and other mineral particulates
US4666741A (en) * 1986-04-22 1987-05-19 Nalco Chemical Company Compositions for the freeze protection of coal solids
US4778615A (en) * 1986-09-09 1988-10-18 The Dow Chemical Company Composition for treating particulate materials and a method for treating particles
US5079036A (en) * 1990-07-27 1992-01-07 Betz Laboratories, Inc. Method of inhibiting freezing and improving flow and handleability characteristics of solid, particulate materials
US5432292A (en) * 1992-11-20 1995-07-11 Colorado School Of Mines Method for controlling clathrate hydrates in fluid systems
US5639925A (en) * 1992-11-20 1997-06-17 Colorado School Of Mines Additives and method for controlling clathrate hydrates in fluid systems
WO1994024413A1 (fr) * 1993-04-08 1994-10-27 Bp Chemicals Limited Procede d'inhibition de la formation de solides et melanges utilises dans ce procede
US5993684A (en) * 1998-05-04 1999-11-30 Mainstream Engineering Corporation Composition and method for de-icing and anti-icing surfaces
US6080329A (en) * 1998-12-28 2000-06-27 Dobry; Reuven Particulate cooling media and pads containing the same
AU2001287159A1 (en) * 2000-06-10 2001-12-24 Evans Cooling Systems, Inc. Non-toxic ethylene glycol-based antifreeze/heat transfer fluid concentrate and antifreeze/heat transfer fluid
US20020033470A1 (en) * 2000-07-19 2002-03-21 Evans John W. Non-aqueous heat transfer fluid and use thereof
JP2004513982A (ja) * 2000-07-19 2004-05-13 エバンズ・クーリング・システムズ・インコーポレイテッド 無水伝熱流体およびその使用方法
US6964691B1 (en) * 2000-12-29 2005-11-15 Nalco Company Method of preparing a synthetic fuel from coal
CN1507485A (zh) 2001-03-10 2004-06-23 ���ܿ���ϵͳ���޹�˾ 毒性减小的乙二醇基防冻/传热流体浓缩液和防冻/传热流体
US6495063B1 (en) 2001-08-31 2002-12-17 Clearwater, Inc. Treating coal and other piled materials to inhibit freeze binding
US6569348B1 (en) 2001-08-31 2003-05-27 Clearwater, Inc. Treating coal and other piled materials to inhibit freeze-binding
US6841647B2 (en) * 2001-11-06 2005-01-11 National Starch And Chemical Investment Holding Corporation Fluid resistant silicone encapsulant
CA2470253C (fr) 2001-12-28 2014-07-15 Grain Processing Corporation Procede d'inhibition de l'agglutination due au gel sur des materiaux d'agregat
WO2005007279A2 (fr) * 2003-07-10 2005-01-27 University Of Alaska Fairbanks Composes servant a modifier les proprietes physiques de la glace et leurs procedes d'utilisation
JP2005126533A (ja) * 2003-10-22 2005-05-19 Nippon Shokubai Co Ltd 氷結晶成長抑制剤、氷結晶成長開始温度低下剤、及び水の凝固コントロール剤
US7398935B2 (en) * 2004-05-14 2008-07-15 Nalco Company Methods and compositions for dust control and freeze control
WO2010056627A1 (fr) 2008-11-12 2010-05-20 Georgia-Pacific Chemicals Llc Procédé d’inhibition de la formation et de l’accumulation de glace
US9011733B2 (en) 2011-12-21 2015-04-21 Joan Lynch Dielectric fluids compositions and methods

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2101472A (en) * 1934-11-20 1937-12-07 Frederick A Kormann Antifreezing means
US2116682A (en) * 1937-05-08 1938-05-10 Johnson March Corp Method and composition for treating coal
US2222370A (en) * 1939-03-01 1940-11-19 Gulf Research Development Co Laying dust in coal mines
US2373727A (en) * 1941-04-10 1945-04-17 Intava Ltd Compositions for the prevention of the formation or accretion of ice on exposed surfaces
US2454886A (en) * 1942-04-16 1948-11-30 Sapiro Reuben Hillel Prevention of mist and frost on glass and similar sheet material
US2436146A (en) * 1943-03-12 1948-02-17 Johnson March Corp Composition of matter
US2716068A (en) * 1952-10-21 1955-08-23 Jacob M Fain De-icing and freeze depressant composition
US2973254A (en) * 1958-01-27 1961-02-28 Allied Chem Freeze-proofing of coke
DE1250948B (de) * 1963-09-24 1967-09-28 Shell Internationale Research Maatschappi] N V Den Haag Entfrostungsflussigkeit
DE1217137B (de) * 1964-02-22 1966-05-18 Bp Benzin Gefrierschutzmittel fuer Kuehlfluessigkeiten
US3298804A (en) * 1965-01-14 1967-01-17 Nalco Chemical Co Prevention of freezing together of coal particles and compositions thereof
US3630913A (en) * 1969-05-15 1971-12-28 Allied Chem Deicer composition
US3624243A (en) * 1970-02-27 1971-11-30 Allied Chem Inhibition of corrosive action of fluid deicer composition
US3794472A (en) * 1972-12-11 1974-02-26 Nalco Chemical Co Method for preventing the freezing together of coal particles

Also Published As

Publication number Publication date
SE7409413L (fr) 1975-01-20
CS182258B2 (en) 1978-04-28
DE2433198A1 (de) 1975-02-06
US4117214A (en) 1978-09-26
GB1466284A (en) 1977-03-02
FR2238130B1 (fr) 1977-10-14
SE407522B (sv) 1979-04-02
NO143226B (no) 1980-09-22
PL94572B1 (pl) 1977-08-31
FR2238130A1 (fr) 1975-02-14
NO143226C (no) 1981-01-02
NO742624L (fr) 1975-02-17

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