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：Kei Hamamoto,Takeshi Nishimura,Kazuhiko

Sakamoto,Kunihiko Suzuki

申请号：US10246361申请日：20020918公开号：US06899452B2公开日：20050531

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：Kei Hamamoto,Takeshi Nishimura,Kazuhiko Sakamoto,Kunihiko Suzuki

地址：Himeji JP,Himeji JP,Himeji JP,Hyogo JP

国籍：JP,JP,JP,JP

代理机构：Mathews, Collins, Shepherd & McKay, P.A.

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