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1. WO2015022958 - 熱伝達方法及び高温ヒートポンプ装置

公開番号 WO/2015/022958
公開日 19.02.2015
国際出願番号 PCT/JP2014/071283
国際出願日 12.08.2014
IPC
F25B 1/00 2006.01
F機械工学;照明;加熱;武器;爆破
25冷凍または冷却;加熱と冷凍との組み合わせシステム;ヒートポンプシステム;氷の製造または貯蔵;気体の液化または固体化
B冷凍機械,プラントまたはシステム;加熱と冷凍の組み合わせシステム;ヒート・ポンプ・システム
1不可逆サイクルによる圧縮式機械,プラントまたはシステム
C09K 5/04 2006.01
C化学;冶金
09染料;ペイント;つや出し剤;天然樹脂;接着剤;他に分類されない組成物;他に分類されない材料の応用
K他に分類されない応用される物質;他に分類されない物質の応用
5伝熱,熱交換または蓄熱用物質,例.冷媒;燃焼以外の化学反応によって熱または冷気を発生させるための物質
02使用時に物理的状態の変化を伴う物質
04液体から気体またはその逆の状態変化によるもの
CPC
C09K 2205/126
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
2205Aspects relating to compounds used in compression type refrigeration systems
10Components
12Hydrocarbons
126Unsaturated fluorinated hydrocarbons
C09K 5/044
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
5Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
02Materials undergoing a change of physical state when used
04the change of state being from liquid to vapour or vice versa
041for compression-type refrigeration systems
044comprising halogenated compounds
C09K 5/045
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
5Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
02Materials undergoing a change of physical state when used
04the change of state being from liquid to vapour or vice versa
041for compression-type refrigeration systems
044comprising halogenated compounds
045containing only fluorine as halogen
F25B 2400/121
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT-PUMP SYSTEMS
2400General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
12Inflammable refrigerants
121using R1234
F25B 30/02
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT-PUMP SYSTEMS
30Heat pumps
02of the compression type
Y02P 20/544
YSECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
20Technologies relating to chemical industry
50Improvements relating to the production of products other than chlorine, adipic acid, caprolactam, or chlorodifluoromethane, e.g. bulk or fine chemicals or pharmaceuticals
54characterised by the solvent
544Supercritical solvents, e.g. supercritical H2O or CO2
出願人
  • セントラル硝子株式会社 CENTRAL GLASS COMPANY, LIMITED [JP/JP]; 山口県宇部市大字沖宇部5253番地 5253 Oaza Okiube, Ube City, Yamaguchi 7550001, JP
発明者
  • 西口 祥雄 NISHIGUCHI Yoshio; JP
  • 岡本 覚 OKAMOTO Satoru; JP
  • 金井 正富 KANAI Masatomi; JP
代理人
  • 特許業務法人高橋・林アンドパートナーズ TAKAHASHI, HAYASHI AND PARTNER PATENT ATTORNEYS, INC.; 東京都大田区蒲田5-24-2 損保ジャパン蒲田ビル9階 Sonpo Japan Kamata Building 9F, 5-24-2 Kamata, Ota-ku, Tokyo 1440052, JP
優先権情報
2013-16875314.08.2013JP
公開言語 (言語コード) 日本語 (JA)
出願言語 (言語コード) 日本語 (JA)
指定国 (国コード)
発明の名称
(EN) HEAT TRANSMISSION METHOD AND HIGH-TEMPERATURE HEAT PUMP DEVICE
(FR) PROCÉDÉ DE TRANSMISSION DE CHALEUR ET DISPOSITIF DE POMPE À CHALEUR À HAUTE TEMPÉRATURE
(JA) 熱伝達方法及び高温ヒートポンプ装置
要約
(EN)
Provided is a novel heat transmission medium that has incombustibility, low environmental impact, and furthermore improved heat transmission characteristics. This heat transmission method using a heat pump system uses a heat transmission medium containing at least one compound represented by general formula (1) (in the formula: R1 is a CHmF3-m group; m represents an integer from 0 to 3 inclusive; and R2, R3, and R4 each independently are a fluorine atom, a chlorine atom, a bromine atom, an iodine atom, or a hydrogen atom, there being at least one fluorine atom in the molecule), and includes (A) a step for gasifying the heat transmission medium, (B) a step for compressing the heat transmission medium to a supercritical state, (C) a step for exchanging heat between the heat transmission medium in the supercritical state and a medium to be heated, and (D) a step for depressurizing the heat transmission medium.
(FR)
La présente invention concerne un nouveau milieu de transmission de chaleur qui est incombustible, a un faible impact sur l’environnement, et en outre, des caractéristiques de transmission de chaleur améliorées. Ce procédé de transmission de chaleur au moyen d’un système de pompe à chaleur utilise un milieu de transmission de chaleur contenant au moins un composé représenté par la formule générale (1) (dans la formule : R1 est un groupe CHmF3-m ; m représente un entier de 0 à 3 inclus ; et R2, R3, et R4 sont chacun indépendamment un atome de fluor, un atome de chlore, un atome de brome, un atome d’iode, ou un atome d’hydrogène, la molécule comprenant au moins un atome de fluor), et comprend (A) une étape de gazéification du milieu de transmission de chaleur, (B) une étape de compression du milieu de transmission de chaleur dans un état supercritique, (C) une étape d’échange de chaleur entre le milieu de transmission de chaleur dans l’état supercritique et un milieu à chauffer, et (D) une étape de dépressurisation du milieu de transmission de chaleur.
(JA)
不燃性かつ環境への負荷が小さく、熱伝達特性を更に改良した、新規な熱伝達媒体を提供する。本発明のヒートポンプシステムを用いた熱伝達方法は、一般式(1)で表される化合物を少なくとも1種含む熱伝達媒体を用い、[式中、RはCH3-m基であり、mは0以上3以下の整数を表し、R、R、Rはそれぞれ独立してフッ素原子、塩素原子、臭素原子、ヨウ素原子または水素原子であり、分子内に少なくとも1つ以上のフッ素原子を含む]、 (A)前記熱伝達媒体を気化させる工程、 (B)前記熱伝達媒体を超臨界状態に圧縮する工程、 (C)超臨界状態の前記熱伝達媒体と、被加熱媒体とを熱交換する工程、 (D)前記熱伝達媒体の減圧を行う工程を含む。
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