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US$119.00 · In stock Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 35905-2018: Test methods for biomass -- Determination of total solids in biomass Status: Valid
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| GB/T 35905-2018 | English | 119 |
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Test methods for biomass -- Determination of total solids in biomass
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GB/T 35905-2018
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Basic data | Standard ID | GB/T 35905-2018 (GB/T35905-2018) | | Description (Translated English) | Test methods for biomass -- Determination of total solids in biomass | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | B60 | | Classification of International Standard | 65.020.01 | | Word Count Estimation | 6,642 | | Date of Issue | 2018-02-06 | | Date of Implementation | 2018-09-01 | | Issuing agency(ies) | State Administration for Market Regulation, China National Standardization Administration |
GB/T 35905-2018: Test methods for biomass -- Determination of total solids in biomass---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Test methods for biomass-Determination of total solids in biomass
ICS 65.020.01
B60
National Standards of People's Republic of China
Forestry biomass raw material analysis method
Determination of total solids
Published on.2018-02-06
2018-09-01 Implementation
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
China National Standardization Administration released
Foreword
This standard was drafted in accordance with the rules given in GB/T 1.1-2009.
This standard is proposed by the State Forestry Administration.
This standard is under the jurisdiction of the National Forestry Biomass Standardization Technical Committee (SAC/TC416).
This standard was drafted by. Southwest Forestry University, Institute of Forest Chemical Industry, Chinese Academy of Forestry, Nanjing Forestry University, Beijing Forestry
University of Industry, Xiamen Haoxiang Wood Industry Co., Ltd.
The main drafters of this standard. Zheng Zhifeng, Yang Xiaoqin, Jiang Jianchun, Huang Yuanbo, Zheng Yunwu, Liu Can, Xu Junming, Sun Yunjuan, Yong Qiang, Jiang Jianxin,
Xu Jinfei.
Forestry biomass raw material analysis method
Determination of total solids
1 Scope
This standard specifies the method for determining the total solid content of forestry biomass raw materials.
This standard applies to the determination of chemically stable forestry biomass feedstocks at 105°C. Method B is not applicable to the determination of bulk density.
Less than 0.1g/cm3 of forestry biomass feedstock.
2 Normative references
The following documents are indispensable for the application of this document. For dated references, only dated versions apply to this article
Pieces. For undated references, the latest version (including all amendments) applies to this document.
GB/T 30366-2013 biomass terminology
GB/T 35820-2018 forestry biomass raw material analysis method sampling method
GB/T 35814-2018 Analysis of forestry biomass feedstock sample processing methods
3 Terms and Definitions
The terms and definitions defined in GB/T 30366-2013 and the following apply to this document.
3.1
Chemically stable stablechemicalproperty
The raw material does not react chemically under the temperature of 105°C.
3.2
Dry solid matter
The remaining solid dry material was obtained by heating to constant weight at 105°C.
4 Principle
Heat the forest biomass sample to constant weight at 105°C as specified in this standard. Calculate the total solids by measuring the mass of the residue.
content.
5 Sampling and preparation
5.1 Sampling
Sampling according to the provisions of GB/T 35820-2018.
5.2 Preparation
Samples were prepared according to the provisions of GB/T 35814-2018.
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