浙江水利科技
浙江水利科技
절강수리과기
ZHEJIANG SHUILI KEJI
2012年
2期
10-13
,共4页
海水提溴%空气吹出法%液膜法%气态膜法%鼓气膜法%吸附剂法%离子交换树脂法
海水提溴%空氣吹齣法%液膜法%氣態膜法%鼓氣膜法%吸附劑法%離子交換樹脂法
해수제추%공기취출법%액막법%기태막법%고기막법%흡부제법%리자교환수지법
extraction of bromine from seawater%air blow-out%liquid membrane%gas membrane%air-blowing membrane%adsorbent%ion exchange resin
溴作为基础化工原料,应用广泛。国家对海洋资源的开发利用日益重视,加强海水提溴研究的紧迫性随之提上议程。对空气吹出法、液膜法、气态膜法、鼓气膜法、吸附剂法和离子交换树脂法等提溴技术的研究进展进行了综述,同时探讨了各种提溴方法的利弊。
溴作為基礎化工原料,應用廣汎。國傢對海洋資源的開髮利用日益重視,加彊海水提溴研究的緊迫性隨之提上議程。對空氣吹齣法、液膜法、氣態膜法、鼓氣膜法、吸附劑法和離子交換樹脂法等提溴技術的研究進展進行瞭綜述,同時探討瞭各種提溴方法的利弊。
추작위기출화공원료,응용엄범。국가대해양자원적개발이용일익중시,가강해수제추연구적긴박성수지제상의정。대공기취출법、액막법、기태막법、고기막법、흡부제법화리자교환수지법등제추기술적연구진전진행료종술,동시탐토료각충제추방법적리폐。
As a basic chemical raw material,bromine is widely used.The exploitation of the marine resources is gradually strengthened and the urgency of extracting bromine from seawater is also on the agenda.However,air blow-out technique,as the main extracting bromine technology currently,has the disadvantages of high energy consumption and the narrow concentration range of bromine for feed.Hence,other techniques,such as liquid membrane,gas membrane,air-blowing membrane,adsorbent,and ion exchange resin,are successively proposed.In this paper,the progresses in these extracting bromine technologies mentioned above were reviewed.The advantages and further study directions of these technologies were also discussed.
