Title:
SIMPLIFIED QUANTITATIVE METHOD OF PHOSPHORUS CONTENT IN STARCH
Document Type and Number:
Japanese Patent JP2006064542
Kind Code:
A
Abstract:
To provide a quantitative method of the phosphorus content which is simpler and quicker than a conventional chemical analysis method by enabling acquisition of an accurate measurement result even when measuring the phosphorus content by using a fluorescent X-ray.
A fluorescent X-ray analyzer is used for quantitating the phosphorus content in starch. The fluorescent X-ray analyzer is a device for measuring the kind or the content of an element by irradiating a sample with a primary X-ray emitted from an X-ray tube, and by analyzing the intensity (unit:cps) of a fluorescent X-ray generated from the element in the sample.
Inventors:
NODA TAKAHIRO
TAKIGAWA SHIGENOBU
MORI MOTOYUKI
TSUDA SHOGO
TAKIGAWA SHIGENOBU
MORI MOTOYUKI
TSUDA SHOGO
Application Number:
JP2004247482A
Publication Date:
March 09, 2006
Filing Date:
August 26, 2004
Export Citation:
Assignee:
NAT AGRIC & BIO ORIENTED RES
International Classes:
G01N23/223; A21D2/18; A23G3/00; A23G3/34; A23L1/0522; A23L7/109; A23L17/00; A23L23/00; C08B30/02; C13K13/00; G01N1/36; G01N33/10
Attorney, Agent or Firm:
Ichiro Kudo