71.060 无机化学 标准查询与下载
共找到 47 条与 无机化学 相关的标准，共 4 页
이 규격은 염소 함량을 측정하기 위한 일반 수은 적정법에 대하여 규정한다.이 방법은
Inorganic chemical products for industrial use－General method for determination of chloride content(Mercurimetric method)
- ICS
- 71.060
- CCS
- G10
- 发布
- 2004-09-04
- 实施
- 2004-09-04
This method is for determining the total chloride content of fresh, regenerated, and spent alumina supported catalysts by wavelength dispersive x-ray fluorescence (XRF) spectroscopy. The range of quantitation is from 0.01 to 3 mass-% and applies to samples containing less than 10 mass-% water. The upper concentration limit of the method can be extended if appropriate standard and reference materials can be obtained. See NOTES for matrix-effect and other interferences.
Total Chloride in Alumina Supported Catalysts by Wavelength Dispersive X-Ray Fluorescence
- ICS
- 71.060
- CCS
- 发布
- 2003-01-10
- 实施
This method is for determining chloride in refinery and other waters containing sulfides. The lower limit of detection is 1 wt-ppm.
Chlorides in Refinery Waters
- ICS
- 71.060
- CCS
- 发布
- 2002-07-29
- 实施
