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ASTM D934-2008 用X射线衍射法作水沉积物中结晶化合物的标准实施规程

ASTM D934-2008 用X射线衍射法作水沉积物中结晶化合物的标准实施规程

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资料描述

【英文标准名称】: Standard Practices for Identification of Crystalline Compounds in Water-Formed Deposits By X-Ray Diffraction
【原文标准名称】: 用X射线衍射法作水沉积物中结晶化合物的标准实施规程
【标准号】: ASTM D934-2008
【标准状态】: 现行
【国别】: 美国
【发布日期】: 2008
【实施或试行日期】:
【发布单位】: 美国材料与试验协会(US-ASTM)
【起草单位】: D19.03
【标准类型】: (Practice)
【标准水平】: ()
【中文主题词】:
【英文主题词】: crystallographic examination; deposits; metal oxides; scale; x-ray diffraction; Chemical analysis--water applications; Crystallinity; Deposits/deposition; Diffractometer; Identification; Water-formed deposits; X-ray diffraction analysis
【摘要】: The identification of the crystalline structures in water-formed deposits assists in the determination of the deposit sources and mode of deposition. This information may lead to measures for the elimination or reduction of the water-formed deposits.1.1 These practices provide for X-ray diffraction analysis of powdered crystalline compounds in water-formed deposits. Two are given as follows:
Sections
Practice Ax2014;Camera
12 to 21
Practice Bx2014;Diffractometer
22 to 30

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