Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
CHEMICAL THERMAL STORAGE MEDIUM FOR CHEMICAL HEAT PUMP, AND PRODUCTION METHOD
PROBLEM TO BE SOLVED: To provide a chemical thermal storage medium for a chemical heat pump, stable for a long period, having high reactivity, capable of preventing deterioration of the chemical thermal storage medium even when being used at a high temperature; and to provide a production method.SOLUTION: In a chemical thermal storage medium for a chemical heat pump, mainly composed of calcium oxide, and containing calcium oxide and a sintering auxiliary of metal oxide, the content of calcium oxide is 92-97 wt%, the mass ratio between calcium oxide and the sintering auxiliary of metal oxide is 15-35, a specific surface area is 8-13 m/g, and a breaking load is 90 N or more.SELECTED DRAWING: Figure 1
【課題】高い反応性を有し、高温で使用した場合でも化学蓄熱材料の劣化を防止でき、長期に安定したケミカルヒートポンプ用化学蓄熱材料および製造方法を提供する。【解決手段】主成分が酸化カルシウムであるケミカルヒートポンプ用化学蓄熱材料であって、酸化カルシウムと金属酸化物の焼結助剤を含み、前記酸化カルシウムの含有率が９２〜９７ｗｔ％、前記酸化カルシウムと前記金属酸化物の焼結助剤との質量比が１５〜３５、比表面積が８〜１３ｍ２／ｇ、破壊荷重が９０Ｎ以上、である。【選択図】図１
CHEMICAL THERMAL STORAGE MEDIUM FOR CHEMICAL HEAT PUMP, AND PRODUCTION METHOD
PROBLEM TO BE SOLVED: To provide a chemical thermal storage medium for a chemical heat pump, stable for a long period, having high reactivity, capable of preventing deterioration of the chemical thermal storage medium even when being used at a high temperature; and to provide a production method.SOLUTION: In a chemical thermal storage medium for a chemical heat pump, mainly composed of calcium oxide, and containing calcium oxide and a sintering auxiliary of metal oxide, the content of calcium oxide is 92-97 wt%, the mass ratio between calcium oxide and the sintering auxiliary of metal oxide is 15-35, a specific surface area is 8-13 m/g, and a breaking load is 90 N or more.SELECTED DRAWING: Figure 1
【課題】高い反応性を有し、高温で使用した場合でも化学蓄熱材料の劣化を防止でき、長期に安定したケミカルヒートポンプ用化学蓄熱材料および製造方法を提供する。【解決手段】主成分が酸化カルシウムであるケミカルヒートポンプ用化学蓄熱材料であって、酸化カルシウムと金属酸化物の焼結助剤を含み、前記酸化カルシウムの含有率が９２〜９７ｗｔ％、前記酸化カルシウムと前記金属酸化物の焼結助剤との質量比が１５〜３５、比表面積が８〜１３ｍ２／ｇ、破壊荷重が９０Ｎ以上、である。【選択図】図１
CHEMICAL THERMAL STORAGE MEDIUM FOR CHEMICAL HEAT PUMP, AND PRODUCTION METHOD
ケミカルヒートポンプ用化学蓄熱材料および製造方法
UMETSU MOTOHIRO (Autor:in) / INADA YUTAKA (Autor:in) / ISHII MAMORU (Autor:in) / KOMATSU KOHEI (Autor:in) / IMAI TOSHIO (Autor:in) / OGURA HIRONAO (Autor:in)
12.04.2018
Patent
Elektronische Ressource
Japanisch
IPC:
C09K
Materialien für Anwendungen, soweit nicht anderweitig vorgesehen
,
MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR
/
C04B
Kalk
,
LIME
/
F28D
Wärmetauscher, soweit in keiner anderen Unterklasse vorgesehen, in denen die Wärmetauschmittel nicht in direkte Berührung miteinander kommen
,
HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
Energy storage in chemical reaction - Study of a chemical heat pump
| British Library Conference Proceedings | 1984
CHEMICAL HEAT STORAGE MATERIAL STRUCTURE, PRODUCTION METHOD THEREFOR, AND CHEMICAL HEAT ACCUMULATOR
| Europäisches Patentamt | 2019
Study on Isopropanol–Acetone–Hydrogen chemical heat pump of storage type
| British Library Online Contents | 2014
| Europäisches Patentamt | 2015