GB/T 17664-2024 木炭

ICS

75.160

CCS

B73

中华人民共和国国家标准

GB/T17664—2024

代替GB/T17664—1999

木炭

Charcoal

2024-09-29发布2025-04-01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/T17664—2024

目次

前言

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Ⅲ

1

范围

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2

规范性引用文件

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3

术语和定义

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4

技术要求

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5

试验方法

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5.1

水分测定

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5.2

灰分测定

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5.3

挥发分测定

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5.4

固定碳测定

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5.5

小于10mm颗粒的测定

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5.6

热值

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6

检验规则

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6.1

检验分类

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6.2

检验项目

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6.3

组批规则和抽样方案

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6.4

判定规则

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6.5

判定结果表述

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7

标志、包装、运输、贮存

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7.1

标志

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7.2

包装

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7.3

运输

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7.4

贮存

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Ⅰ

GB/T17664—2024

前言

本文件按照GB/T1.1—2020《标准化工作导则第1部分：标准化文件的结构和起草规则》的规

定起草。

本文件代替GB/T17664—1999《木炭和木炭试验方法》，与GB/T17664—1999相比，除结构调

整和编辑性改动外，主要技术变化如下：

—更改了硬阔叶木炭、阔叶木炭、松木炭的定义（见3.1、3.2、3.3，1999年版的2.1、2.2、

2.3）；

—增加了果木炭、机制炭、菊花炭的定义（见3.4、3.5、3.6）；

—删除了“技术指标”中硬阔叶木炭、杂木炭、松木炭的炭头及夹杂物指标，增加了挥发分指

标、热值指标及其试验方法（见4.2、5.6，1999年版的3.2）；

—增加了“技术指标”中果木炭、机制炭、菊花炭的技术指标（见4.2）；

—将“全水分”更改为“水分”，并更改了仪器设备参数（见5.1、5.1.2.2、5.5，1999年版的

4.1、4.1.2、4.3）；

—更改了“试验方法”中测挥发分用坩埚图（见图1，1999年版的图1）。

请注意本文件的某些内容可能涉及专利。本文件的发布机构不承担识别专利的责任。

本文件由国家林业和草原局提出。

本文件由全国林化产品标准化技术委员会（SAT/TC558）归口。

本文件起草单位：中国林业科学研究院林产化学工业研究所、栖霞市泰宇生物工程有限公司、

滁州市昌春木炭专业合作社、安徽创宇新材料科技有限公司、浙江民心生态科技股份有限公司、徐州华

睿炭材料科技有限公司、杭州星宇炭素环保科技有限公司、中国林产工业协会木炭产业分会、北京中启

林碳科技有限公司、重庆市蛮寨林业（集团）股份有限公司。

本文件主要起草人：孙康、蒋剑春、徐茹婷、章国宾、杜昌春、邱越、包立根、程振国、徐卫星、

付权、朱宇、王军、卢辛成、马燕、呼生春、王傲、孙昊、陈超、马名哲、张燕萍、刘颖。

本文件及其所代替文件的历次版本发布情况为：

—1999年首次发布为GB/T17664—1999；

—本次为第一次修订。

Ⅲ

GB/T17664—2024

木炭

1范围

本文件规定了木炭的技术要求，描述了相应的试验方法，并规定了检验规则、标志、包装、运输、

贮存等要求。

本文件适用于以木材、竹材、秸秆等生物质原料经炭化而制成的木炭的生产、贸易或流通。

2规范性引用文件

下列文件中的内容通过文中的规范性引用而构成本文件必不可少的条款。其中，注日期的引用文

件，仅该日期对应的版本适用于本文件；不注日期的引用文件，其最新版本（包括所有的修改单）适用

于本文件。

GB/T5330工业用金属丝编织方孔筛网

GB/T6678化工产品采样总则

GB/T30727固体生物质燃料发热量测定方法

3术语和定义

下列术语和定义适用于本文件。

3.1

硬阔叶木炭high-densityhardwoodcharcoal

由具有较高密度和硬度的阔叶材炭化而制成的炭。

3.2

阔叶木炭hardwoodcharcoal

由硬、软阔叶的混合材炭化而制成的炭。

注：也称杂木炭。

3.3

松木炭conifercharcoal

由松木等针叶材炭化而制成的炭。

3.4

果木炭fruitwoodcharcoal

由果树枝干混合材炭化而制成的炭。

3.5

机制炭machine-madecharcoal

由木竹加工剩余物或秸秆等原料经机械挤压成型、炭化制得的成型炭。

3.6

菊花炭chrysanthemum-likecharcoal

由栎木烧制得到的截面为菊花形状的棒状木炭。

1