BR9603037A - Processo magnético composição de transferéncia de calor magnético e composição refrigerante magnética - Google Patents

Processo magnético composição de transferéncia de calor magnético e composição refrigerante magnética

Info

Publication number
BR9603037A
BR9603037A BR9603037A BR9603037A BR9603037A BR 9603037 A BR9603037 A BR 9603037A BR 9603037 A BR9603037 A BR 9603037A BR 9603037 A BR9603037 A BR 9603037A BR 9603037 A BR9603037 A BR 9603037A
Authority
BR
Brazil
Prior art keywords
magnetic
composition
heat transfer
refrigerant
transfer composition
Prior art date
Application number
BR9603037A
Other languages
English (en)
Inventor
Palacios Javier Tejada
Xixiang Zhang
Elizabeth C Kroll
Ronald F Ziolo
Original Assignee
Xerox Corp
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 Xerox Corp filed Critical Xerox Corp
Publication of BR9603037A publication Critical patent/BR9603037A/pt

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/20—Humidity or temperature control also ozone evacuation; Internal apparatus environment control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y25/00—Nanomagnetism, e.g. magnetoimpedance, anisotropic magnetoresistance, giant magnetoresistance or tunneling magnetoresistance
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/0036—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties showing low dimensional magnetism, i.e. spin rearrangements due to a restriction of dimensions, e.g. showing giant magnetoresistivity
    • H01F1/0045—Zero dimensional, e.g. nanoparticles, soft nanoparticles for medical/biological use
    • H01F1/0063—Zero dimensional, e.g. nanoparticles, soft nanoparticles for medical/biological use in a non-magnetic matrix, e.g. granular solids
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/012—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials adapted for magnetic entropy change by magnetocaloric effect, e.g. used as magnetic refrigerating material
    • H01F1/017—Compounds
    • 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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B21/00—Machines, plants or systems, using electric or magnetic effects
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]

Landscapes

  • Engineering & Computer Science (AREA)
  • Nanotechnology (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Power Engineering (AREA)
  • Atmospheric Sciences (AREA)
  • Ecology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Molecular Biology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Environmental Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Hard Magnetic Materials (AREA)
  • Soft Magnetic Materials (AREA)
  • Paints Or Removers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
BR9603037A 1995-07-10 1996-07-09 Processo magnético composição de transferéncia de calor magnético e composição refrigerante magnética BR9603037A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/500,215 US5641424A (en) 1995-07-10 1995-07-10 Magnetic refrigerant compositions and processes for making and using

Publications (1)

Publication Number Publication Date
BR9603037A true BR9603037A (pt) 1998-05-05

Family

ID=23988514

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9603037A BR9603037A (pt) 1995-07-10 1996-07-09 Processo magnético composição de transferéncia de calor magnético e composição refrigerante magnética

Country Status (8)

Country Link
US (1) US5641424A (pt)
EP (1) EP0753866B1 (pt)
JP (1) JP3866331B2 (pt)
AR (1) AR002429A1 (pt)
BR (1) BR9603037A (pt)
DE (1) DE69616184T2 (pt)
ES (1) ES2162976T3 (pt)
MX (1) MX9602129A (pt)

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US5714536A (en) * 1996-01-11 1998-02-03 Xerox Corporation Magnetic nanocompass compositions and processes for making and using
GB9908912D0 (en) * 1999-04-19 1999-06-16 Cornwall Remi O Method for generating electricity and refrigeration
US6432320B1 (en) 1998-11-02 2002-08-13 Patrick Bonsignore Refrigerant and heat transfer fluid additive
US6440213B1 (en) * 1999-10-28 2002-08-27 The Regents Of The University Of California Process for making surfactant capped nanocrystals
US6293106B1 (en) * 2000-05-18 2001-09-25 Praxair Technology, Inc. Magnetic refrigeration system with multicomponent refrigerant fluid forecooling
ES2233289T3 (es) * 2000-06-19 2005-06-16 Texaco Development Corporation Fluido de transferencia termica que contiene nanoparticulas y carboxilatos.
WO2004011700A1 (en) * 2000-10-30 2004-02-05 The Regents Of The University Of California A process for making surfactant capped metal oxide nanocrystals, and products produced by the process
US6676772B2 (en) * 2001-03-27 2004-01-13 Kabushiki Kaisha Toshiba Magnetic material
JP4622179B2 (ja) * 2001-07-16 2011-02-02 日立金属株式会社 磁気冷凍作業物質および蓄冷式熱交換器ならびに磁気冷凍装置
NL1018668C2 (nl) * 2001-07-31 2003-02-03 Stichting Tech Wetenschapp Materiaal geschikt voor magnetische koeling, werkwijze voor het bereiden ervan en toepassing van het materiaal.
AU2002360563A1 (en) 2001-12-12 2003-06-23 Astronautics Corporation Of America Rotating magnet magnetic refrigerator
KR100508682B1 (ko) * 2002-11-20 2005-08-17 삼성전자주식회사 더미 와이어를 이용한 열방출형 적층 칩 패키지
JP3935870B2 (ja) * 2003-04-21 2007-06-27 独立行政法人 日本原子力研究開発機構 金属等のナノサイズ超微粒子を分散させた液体アルカリ金属
US7038565B1 (en) 2003-06-09 2006-05-02 Astronautics Corporation Of America Rotating dipole permanent magnet assembly
US6946941B2 (en) * 2003-08-29 2005-09-20 Astronautics Corporation Of America Permanent magnet assembly
US7269005B2 (en) * 2003-11-21 2007-09-11 Intel Corporation Pumped loop cooling with remote heat exchanger and display cooling
US7104313B2 (en) * 2003-12-31 2006-09-12 Intel Corporation Apparatus for using fluid laden with nanoparticles for application in electronic cooling
KR101225305B1 (ko) * 2004-02-03 2013-01-22 애스트로노틱스 코포레이션 오브 아메리카 영구자석 조립체
TWI289084B (en) * 2005-04-20 2007-11-01 Univ Nat Sun Yat Sen Method of preparing mesoporous iron metal-containing nanoparticles
EP1736718A1 (en) * 2005-06-20 2006-12-27 Haute Ecole d'Ingénieurs et de Gestion du Canton Magnetic refrigerator and/or heat pump using magneto-caloric fluid and process for magnetic heating and/or cooling with such a refrigerator and/or heat pump
CN1937900A (zh) * 2005-09-23 2007-03-28 鸿富锦精密工业（深圳）有限公司 液冷式散热系统
TW201101345A (en) * 2009-04-08 2011-01-01 Basf Se Heat carrier medium for magnetocaloric materials
US9328276B2 (en) * 2010-05-03 2016-05-03 Chemtreat, Inc. Method and apparatus for improving heat transfer in industrial water systems with ferrofluids
US9010128B2 (en) 2010-06-11 2015-04-21 Chun Shig SOHN Cooling device
US8522562B2 (en) * 2011-06-27 2013-09-03 Ut-Battelle, Llc Apparatus and method for magnetically processing a specimen
WO2013082685A1 (pt) * 2011-12-05 2013-06-13 Universidade Federal De Pernambuco Material orgânico magnético
US8991150B2 (en) 2012-07-27 2015-03-31 Board Of Trustees Of Northern Illinois University High specific impulse superfluid and nanotube propulsion device, system and propulsion method
ES2940470T3 (es) 2014-07-18 2023-05-08 Board Of Supervisors Louisiana State Univ And Agricultural College Aleaciones multicalóricas de MnNiSi
JP2016079351A (ja) * 2014-10-22 2016-05-16 株式会社デンソー 複合蓄熱材
CN104403639B (zh) * 2014-11-14 2017-05-10 巨化集团技术中心 一种增强传热型纳米制冷剂的制备方法
CN104403638B (zh) * 2014-11-14 2017-05-10 巨化集团技术中心 一种纳米粒子强化型制冷剂的制备方法
CN104592943B (zh) * 2014-12-24 2018-03-27 巨化集团技术中心 一种含氟碘代烃组合物的制备方法
KR20160113790A (ko) 2015-03-23 2016-10-04 삼성전기주식회사 자성 복합체, 그의 제조 방법 및 그를 이용한 자기냉각장치
JP6995742B2 (ja) * 2015-08-14 2022-02-04 クージー チタニウム ピーティーワイ リミテッド 容積当たりの表面積が大きい反応性粒子を用いる方法
CN108350526A (zh) 2015-08-14 2018-07-31 库吉钛私人有限公司 从复合材料中回收含金属材料的方法
EP3334847A4 (en) 2015-08-14 2018-06-27 Coogee Titanium Pty Ltd Method for production of a composite material using excess oxidant
US11233254B2 (en) * 2016-02-22 2022-01-25 Battelle Memorial Institute Process for delivering liquid H2 from an active magnetic regenerative refrigerator H2 liquefier to a liquid H2 vehicle dispenser
US10443928B2 (en) 2016-02-22 2019-10-15 Battelle Memorial Institute Active magnetic regenerative liquefier using process gas pre-cooling from bypass flow of heat transfer fluid
US11231225B2 (en) 2017-03-28 2022-01-25 Battelle Memorial Institute Active magnetic regenerative processes and systems employing hydrogen as heat transfer fluid and process gas
EP3601914A4 (en) 2017-03-28 2020-12-23 Barclay, John ADVANCED MULTI-LAYER ACTIVE MAGNETIC REGENERATOR SYSTEMS AND MAGNETOCALORIC LIQUEFACTION PROCESSES
CN109149012B (zh) * 2018-09-29 2023-05-23 山东大学 基于磁制冷技术的温度控制系统、电动汽车电池组热管理系统及方法
WO2021085315A1 (ja) * 2019-10-30 2021-05-06 キヤノン株式会社 組成物、及び熱輸送装置
CN114786454B (zh) * 2022-04-12 2022-10-25 中星(广州)纳米材料有限公司 一种高熵合金硫化物/二维纳米复合材料及其制备方法和应用

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US5213630A (en) * 1984-03-30 1993-05-25 Tokyo Institute Of Technology Magnetic materials for magnetic refrigeration
US4704871A (en) * 1986-04-03 1987-11-10 The United States Of America As Represented By The United States Department Of Energy Magnetic refrigeration apparatus with belt of ferro or paramagnetic material
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US4956976A (en) * 1990-01-24 1990-09-18 Astronautics Corporation Of America Magnetic refrigeration apparatus for He II production
US5182914A (en) * 1990-03-14 1993-02-02 Astronautics Corporation Of America Rotary dipole active magnetic regenerative refrigerator
US5316699A (en) * 1990-03-28 1994-05-31 The United States Of America As Repesented By The Secretary Of Commerce Process for the controlled preparation of a composite of ultrafine magnetic particles homogeneously dispersed in a dielectric matrix
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US5381664A (en) * 1990-09-28 1995-01-17 The United States Of America, As Represented By The Secretary Of Commerce Nanocomposite material for magnetic refrigeration and superparamagnetic systems using the same
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US5358659A (en) * 1992-07-09 1994-10-25 Xerox Corporation Magnetic materials with single-domain and multidomain crystallites and a method of preparation
US5362417A (en) * 1992-07-09 1994-11-08 Xerox Corporation Method of preparing a stable colloid of submicron particles
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US6048920A (en) * 1994-08-15 2000-04-11 Xerox Corporation Magnetic nanocomposite compositions and processes for the preparation and use thereof

Also Published As

Publication number Publication date
JP3866331B2 (ja) 2007-01-10
DE69616184T2 (de) 2002-03-14
EP0753866B1 (en) 2001-10-24
MX9602129A (es) 1997-01-31
US5641424A (en) 1997-06-24
DE69616184D1 (de) 2001-11-29
JPH0933129A (ja) 1997-02-07
AR002429A1 (es) 1998-03-11
ES2162976T3 (es) 2002-01-16
EP0753866A1 (en) 1997-01-15

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Legal Events

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FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 14A E 15A ANUIDADE(S).

B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

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B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AS 14A E 15A ANUIDADES.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2606 DE 15-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.