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Patent Searching and Data


Title:
液体混合物を製造する方法及び装置
Document Type and Number:
Japanese Patent JP4698784
Kind Code:
B2
Abstract:
A method and apparatus for producing a liquid mixture in which mixture components are mixed to produce a product stream having a predetermined concentration of a specified component. This mixing occurs within a fluidic network designed such that the components mix in inlet branches to form a first intermediate mixture having a lower concentration that that desired in the product stream. The specified component is metered in to the intermediate product stream to produce a second intermediate product stream that is blended to produce a third intermediate product stream. The concentration of the specified component within the third intermediate product stream is measured and the metering pump is appropriately adjusted. The third intermediate product stream then passes through a recycle loop in which recycled product is mixed with an intermediate product stream to produce a liquid mixture stream that is divided in to the recycle stream and a product stream.

Inventors:
Peter M. Pozniak
Benjamin Earl Roberts
Frank Jansen
Application Number:
JP33267699A
Publication Date:
June 08, 2011
Filing Date:
November 24, 1999
Export Citation:
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Assignee:
Air Liquid Electronics US LP
International Classes:
B01F5/00; B01F3/08; B01F15/04; G05D11/13
Domestic Patent References:
JP63039927A
Foreign References:
US3670785
WO1997018279A1
Attorney, Agent or Firm:
Satoshi Kono
Makoto Nakamura
Kurata Masatoshi
Takashi Mine
Yoshihiro Fukuhara
Toshio Shirane
Sadao Muramatsu
Nobuhisa Nogawa
Kocho Chojiro
Katsu Sunagawa
Tetsuya Kazama
Katsumura Hiro