Title:
有機金属化合物の制御希釈のための方法と装置
Document Type and Number:
Japanese Patent JP4262098
Kind Code:
B2
Abstract:
An apparatus and method for allowing the industrial use of a high-concentration supply of an organometallic composition, such as an alkyllithium composition, with processes requiring low-concentration organometallic feeds by blending a supply of organometallic with a supply of hydrocarbon solvent, analyzing the concentration of organometallic within the blend using spectroscopic analysis to determine the concentration of organometallic, communicating the concentration value to a control apparatus which compares the actual concentration value with a previously determined desired concentration value and, adjusting the rate of supply of the organometallic, the rate of supply of the hydrocarbon solvent, or the rate of supply of both the organometallic and the solvent to obtain a blended organometallic stream of the desired concentration.
Inventors:
David Robert, Orbison
Birch, James Samuel
Hardwick, philip james
Birch, James Samuel
Hardwick, philip james
Application Number:
JP2003580840A
Publication Date:
May 13, 2009
Filing Date:
March 25, 2003
Export Citation:
Assignee:
FM Corporation
International Classes:
G01N21/35; G01N21/05; G05D11/13
Domestic Patent References:
| JP2001234348A |
Foreign References:
| US5801820 |
Attorney, Agent or Firm:
Shoichi Okuyama
Arihara Koichi
Matsushima Tetsuo
Arihara Koichi
Matsushima Tetsuo