GB/T 44346-2024 木质活性炭鉴别方法

GB/T 44346-2024 Identification methods of wood-based activated carbon

国家标准 中文简体 现行 页数:10页 | 格式:PDF

基本信息

标准号
GB/T 44346-2024
相关服务
标准类型
国家标准
标准状态
现行
中国标准分类号(CCS)
国际标准分类号(ICS)
发布日期
2024-09-29
实施日期
2024-09-29
发布单位/组织
国家市场监督管理总局、国家标准化管理委员会
归口单位
全国林化产品标准化技术委员会(SAC/TC 558)
适用范围
本文件描述了扫描电镜法和碳14同位素(14C)法用于木质活性炭鉴别,并给出了样品制备、试验步骤以及鉴别特征图。
本文件适用于木质活性炭与煤质活性炭的鉴别。

发布历史

研制信息

起草单位:
中国林业科学研究院林产化学工业研究所、厦门大学、江苏森森炭业科技有限公司
起草人:
孙康、卢辛成、王德超、刘杰、宁静、徐茹婷、张燕萍、刘颖、王傲、孙昊、许伟、陈超、马名哲
出版信息:
页数:10页 | 字数:12 千字 | 开本: 大16开

内容描述

ICS

65.050

CCS

B72

中华人民共和国国家标准

GB/T44346—2024

木质活性炭鉴别方法

Identificationmethodsofwood-basedactivatedcarbon

2024-09-29发布2024-09-29实施

国家市场监督管理总局发布

国家标准化管理委员会

GB/T44346—2024

目次

前言

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1

范围

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1

2

规范性引用文件

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1

3

术语和定义

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1

4

扫描电镜法

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1

4.1

原理

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1

4.2

仪器设备

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1

4.3

样品

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2

4.4

试验步骤

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2

4.5

试验数据处理

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2

5

碳14同位素(14C)法

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2

5.1

原理

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2

5.2

仪器设备

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2

5.3

试验步骤

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2

5.4

试验数据处理

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2

6

试验报告

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3

附录A(资料性)

木质活性炭扫描电镜图

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4

附录B(资料性)

煤质活性炭扫描电镜图

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6

附录C(资料性)

苯合成装置图

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7

定制服务