IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0286698
(1994-08-05)
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발명자
/ 주소 |
- Rockenfeller Uwe (Boulder NV)
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출원인 / 주소 |
- Gas Research Institute (Chicago IL 02)
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인용정보 |
피인용 횟수 :
6 인용 특허 :
0 |
초록
▼
An improved absorption cycle apparatus and system using aqueous solutions of metal salts selected from the group consisting of alkali metal hydroxides, nitrites, and alkaline earth and transition metal hydroxides, halides, thiocyanates, and mixtures thereof between about 14% and about 30%, by weight
An improved absorption cycle apparatus and system using aqueous solutions of metal salts selected from the group consisting of alkali metal hydroxides, nitrites, and alkaline earth and transition metal hydroxides, halides, thiocyanates, and mixtures thereof between about 14% and about 30%, by weight, of said metal salt, of an organic compound selected from the group consisting of alcohols, glycerol, glycols, polyglycols, alkaline glycol ethers, aliphatic amines and alkanol amines.
대표청구항
▼
An aqueous composition for absorbing water vapor consisting of an aqueous solution of between about 30% and about 80%, by weight, of a metal salt selected from the group consisting of alkali metal hydroxides, nitrites, and mixtures thereof, and alkaline earth and transition metal hydroxides, halides
An aqueous composition for absorbing water vapor consisting of an aqueous solution of between about 30% and about 80%, by weight, of a metal salt selected from the group consisting of alkali metal hydroxides, nitrites, and mixtures thereof, and alkaline earth and transition metal hydroxides, halides, thiocyanates, and mixtures thereof, between 14% and about 30% of said metal salt, by weight, an organic compound selected from the group consisting of glycols, polyglycols, alkylene glycol ethers, aliphatic amines and polyamines, alkanol amines, butyrolactone and alkyl pyrrolidones, and water.
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