Apparatus and method for preparation and supply of

专利名称：Apparatus and method for preparation and

supply of polymerization inhibitor

发明人：Hamamoto, Kei,Nishimura,

Takeshi,Sakamoto, Kazuhiko,Suzuki, Kunihiko

申请号：EP02256583.2申请日：20020923公开号：EP1298147A3公开日：20040204

专利附图：

摘要：An apparatus for the preparation and supply of a polymerization inhibitor whichconstantly effects stable supply of a polymerization inhibitor solution adjusted to a

prescribed concentration and enables a compound handled at the next step to beprevented from polymerization is provided. The apparatus for the preparation andsupply of a polymerization inhibitor has at least two tanks and a stirring device, a liquidlevel detector, a polymerization inhibitor input port, a concentration-adjusting liquidinput port, and a polymerization inhibitor solution feed opening, each being installed in atleast one of said tanks.

申请人：Nippon Shokubai Co., Ltd.

地址：1-1, Koraibashi 4-chome, Chuo-ku Osaka-shi, Osaka 541-0043 JP

国籍：JP

代理机构：Killin, Stephen James

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