![在简单,方便易处置的封装中的可控制的中压二氧化碳气体源](/CN/1988/1/1/images/88107100.jpg)
基本信息:
- 专利标题: 在简单,方便易处置的封装中的可控制的中压二氧化碳气体源
- 专利标题(英):SUPPLY OF CONTROLLED MEDIUM-PRESSURE CO2-GAS IN SIMPLE CONVENIENT DISPOSABLE PACKAGING
- 申请号:CN88107100 申请日:1988-10-15
- 公开(公告)号:CN1034676A 公开(公告)日:1989-08-16
- 发明人: 乔治·普莱斯特
- 申请人: 可口可乐公司
- 申请人地址: 美国佐治亚州
- 专利权人: 可口可乐公司
- 当前专利权人: 可口可乐公司
- 当前专利权人地址: 美国佐治亚州
- 代理机构: 中国国际贸易促进委员会专利代理部
- 代理人: 王皖秦
- 优先权: 108,921 1987.10.15 US
- 主分类号: B01J7/00
- IPC分类号: B01J7/00 ; C01B31/20
A gas generator chemically generates a gas from a chemical reaction between two reagents (Ra,RB) contained within a common container. The reagents are normally separated by a gas generation chamber (Gb) into different regions of the container in the absence of gas generation therein. A reference pressure source (GA) of a predetermined pressure forces the two reagents into contact with each other when the pressure of gas in the gas generation chamber is less than the predetermined pressure. A valve (V) in fluid communication with the gas generation chamber (GB) is provided to withdraw the generated gas from the chamber when OPEN. As the gas flows through the valve from the chamber the gas pressure in the chamber drops permitting more mixing of the reagents. When the chamber pressure becomes equal to or higher than the predetermined pressure applied by the reference pressure source, the reagents become separated again and gas generation ceases.
公开/授权文献:
- CN1021410C 带反应剂的二氧化碳发生器 公开/授权日:1993-06-30
IPC结构图谱:
B | 作业;运输 |
--B01 | 一般的物理或化学的方法或装置 |
----B01J | 化学或物理方法,例如,催化作用、胶体化学;其有关设备 |
------B01J7/00 | 气体发生装置 |