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Title:
TWO-TYPE STARTING SOLUTION MIXING METHOD AND ITS PERFORMING DEVICE
Document Type and Number:
Japanese Patent JP2873170
Kind Code:
B2
Abstract:

PURPOSE: To provide operating solution with an accurate mixture ratio by roughly mixing starting solution, measuring values for inside parameters and feedbacking the inside parameters.
CONSTITUTION: Two-type starting solution from containers 1, 1' are alternately absorbed into a common pipe passage 3 by a single pipe passage pump 2 and mixed to form operating solution and resulting mixture is uniformed. A mixture ratio is set in accordance with a connection cycle ratio of valves 4, 4' in starting solution absorbing conductors 5, 5'. In the determination of the mixture ratio, inside parameters are evaluated by a clear difference between both starting solution. As there is a mathematical relationship between the mixture ratio and the conductivity or electric resistance of the operating solution, the actual mixture ratio is accurately calculated after the conductivity or electric resistance is measured by a proper device 10.


Inventors:
HERUBERUTO KURONAISU
TAGI NUURUMOFUIDEI
UORUFUUDEIITORITSUHI SHUTAINBETSUKU
HERUFURIITO HYUMERU
Application Number:
JP25584594A
Publication Date:
March 24, 1999
Filing Date:
October 20, 1994
Export Citation:
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Assignee:
AA FUAU ERU MEDEIKARU INSUTORUMENTSU AG
International Classes:
B01F3/08; B01F15/00; B01F15/04; G01N1/00; G01N1/10; G01N27/416; G05D11/00; G05D11/13; (IPC1-7): G01N1/00; B01F15/04; G01N1/10
Domestic Patent References:
JP1148955A
JP2115033A
JP597018A
JP6122246A
JP6138464A
Other References:
鈴木周一編「イオン電極と酵素電極」(昭56−11−1)講談社,第13頁の表2.1,第16頁の表2.3,第51頁の下から第7〜3行目,第79頁第5行目〜第80頁第6行目
Attorney, Agent or Firm:
Mitsufumi Esaki (2 others)