Title:
【発明の名称】固定床圧力反応器区を持つ石炭ガス化装置の試料採取弁
Document Type and Number:
Japanese Patent JPS60501659
Kind Code:
A
Abstract:
With sampling valves for gas streams or liquids, especially in coal gasification plants and with the sampling valve located close to the reactor, the functional reliability of the valve and the identity of the samples with the crude gas stream are ensured by heating and/or flushing the sampling valve. The valve has several embodiments which include features which can be used in various combinations, for example, the valve stem can include a heater, a passage for the introduction of a flushing and/or heating medium into the valve chamber. The valve housing can include a second chamber therein through which a heating medium can be circulated or by which pressure differentials on the valve chamber can be minimized.
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Inventors:
Richtel, Altoul
Application Number:
JP50254984A
Publication Date:
October 03, 1985
Filing Date:
June 22, 1984
Export Citation:
Assignee:
*Le-Ruco-Le Akti-Ngezershyaft
International Classes:
C10J3/02; C10J3/22; C10J3/72; G01N1/22; (IPC1-7): C10J3/22; G01N1/22
Attorney, Agent or Firm:
Osamu Nakahira