MT/T 707-1997
Active
LY/T 1616-2022
Active
Industry standards-Forestry
LY/T 1616-2022 Test methods for wooden activated carbon
LY/T 1616-2022 Test methods for wooden activated carbon
Basic Information
Standard Code:
LY/T 1616-2022
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Forestry chemical raw materials
ICS Name:
Other standards related to analytical chemistry
Publish Date:
2022-09-07
Implement Date:
2023-01-01
Publisher:
国家林业和草原局
Technical Committee:
全国林化产品标准化技术委员会(SAC/TC 558)
Pages:
24 pages
Scope
本文件规定了活性炭静态苯吸附率的测定方法。本文件适用于木质活性炭，也适用于煤质活性炭。
Development Information
Drafting Units:
中国林业科学研究院林产化学工业研究所、河北省林果桑华质量监督检测管理中心、中华人民共和国河北出入境检验检疫局、国家林业和草原局林产品质量检验检测中心(郑州)、北华大学、安徽金叶碳素科技有限公司
Drafting Persons:
刘军利、孙康、徐茹婷、戴伟娣、谭卫红、宋军、卢辛成、王傲、孙昊、许伟、马名哲、杨凯华、童娅娟、蒋剑春、孙云娟、张燕萍、常侠、戴燕、蔡燕燕、陈鹏、黄海涛、王宏晓、沈娟章、苗爱梅、毕波、姚春屹、金钰、曹彦卫、李晓辉、王萍、王海荣、李晓飞、李增良、胡博珂、李翔宇、王之凭、陈超
Replace the following standards
LY/T 1616-2004 Determination of electric conductivity of aqueous extract from activated carbon
LY/T 1786-2008 Determination on tannic value of activated carbon
LY/T 2615-2016 Test method of wooden activated carbon—Determination of lead content—Atomic absorption spectrometry
LY/T 3013-2018 Determination of chloride and sulphate in wooden activated carbon—Ion chromatography method
LY/T 3155-2019 Test method for benzene adsorption rate of activated carbon
Referenced Standards
GB/T 6682-1992 Water for analytical laboratory use—Specification and test methods
GB/T 6682-2008 Water for analytical laboratory use—Specification and test methods
GB/T 8170-1987 Rules for rounding off of numberical values
GB/T 8170-2008 Rules of rounding off for numerical values & expression and judgement of limiting values
GB/T 9721-1988 Chemical reagent General rules for the molecular absorption spectrophotometry(ultraviolet and visible)
GB/T 9721-2006 Chemical reagent—General rules for the molecular absorption spectrophotometry (ultraviolet and visible)
GB/T 33087-2016 Ultra pure water for instrumental analysis specification and test methods
Related Standards
GB/T 20724-2006
Replaced
GB/T 20724-2006 Method of thickness measurement for thin crystal by convergent beam electron diffraction
GB/T 20725-2006
Active
GB/T 20725-2006 Electron probe microanalysis guidelines for qualitative point analysis by wavelength dispersive X-ray spectrometry
GB/T 20726-2006
Replaced
GB/T 20726-2006 Instrumental specification for energy dispersive X-ray spectrometers with semiconductor detectors
LY/T 1082-2008
Replaced
LY/T 1082-2008 Test method for analysis of vegetable tannin extracts
LY/T 1083-2008
Replaced