基本信息:
- 专利标题： 用于存储和运输液化石油气的方法和系统
- 申请号：CN201080005936.3 申请日：2010-05-03
- 公开(公告)号：CN102300768B 公开(公告)日：2016-02-03
- 发明人： 卡尔·约根·鲁梅尔霍夫
- 申请人： 瓦锡兰油气系统公司
- 申请人地址： 挪威阿斯克尔
- 专利权人： 瓦锡兰油气系统公司
- 当前专利权人： 瓦锡兰油气系统公司
- 当前专利权人地址： 挪威阿斯克尔
- 代理机构： 北京集佳知识产权代理有限公司
- 代理人： 寇英杰; 田军锋
- 优先权： 20092477 2009.06.30 NO
- 国际申请： PCT/NO2010/000166 2010.05.03
- 国际公布： WO2011/002299 EN 2011.01.06
- 进入国家日期： 2011-07-28
- 主分类号： B63B25/14
- IPC分类号： B63B25/14 ; F17C13/00
A method for storage and transport of LPG on LPG carriers, in particular two cargoes of different LPG types on same shipment, having reliquefaction units (300, 400) in which vaporized gases are condensed and then returned into at least one cargo tank (100) for the respective LPG cargo type. The method is further comprising: using the reliquefaction units (300, 400), at a minimum one running, as to condense vapour from the first cargo type; passing the condensed vapour through a heat exchanger (500); simultaneously flowing vapour from the second cargo type through the heat exchanger (500) as to condense vapour by means of heat exchanging with the condensed vapour; and returning the condensed vapours leaving the heat exchanger back into the respective cargo types. The present invention is also disclosing a system for storage and transport of LPG on LPG carriers.
公开/授权文献:
- CN102300768A 用于存储和运输液化石油气的方法和系统 公开/授权日：2011-12-28