GB/T 8037-2009 in English
VALIDBenzol products of coal carbonization—Test for presence of mercap tans
- Issued on:2009-10-30
- Implemented on:2010-05-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
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本标准规定了焦化苯类产品中硫醇检验方法的原理、试剂和材料、仪器、取样和制样、试验步骤和检验报告。
本标准适用于焦化甲苯和焦化二甲苯中硫醇和硫化氢的检验。不适用于含有超过痕量过氧化物或二硫化碳含量超过0.4%(质量分数)的试样。
Scope
This standard specifies the principle, reagents and materials, instruments, sampling and sample preparation, test procedures and test reports of the test method for mercaptans in coking benzene products. This standard applies to the inspection of mercaptans and hydrogen sulfide in coked toluene and coked xylene.

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