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Chinese Standard: GB/T 42843.1-2023

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Fine bubble technology—Sampling and sample preparation for measurement—Part 1:Ultrafine bubble dispersion in water


Standard in brief
Scope of Application:  
本文件描述了超细气泡水分散体系的取样及样品制备步骤和条件。本文件适用于相对稳定的分散体系,即取样、制样和测试过程中气泡数量及尺寸相对稳定。本文件不适用于不稳定的微细气泡分散体系或微气泡分散体系。

Basic information
Standard No:GB/T 42843.1-2023
Standard Name:微细气泡技术 测量取样及样品制备 第1部分:超细气泡水分散体系
English Name:Fine bubble technology—Sampling and sample preparation for measurement—Part 1:Ultrafine bubble dispersion in water
Standard Status:现行
Release Date:2023-08-06
Effective Date:2024-03-01
Language of Publication:中文简体

Standard Classification
ICS Number:19.020
CCS Number:A21

Related Standards
Referenced Standards:GB/T 41914.1
Adopted Standards:ISO 20298-1:2018
Adopted Standard Name:《微细气泡技术 测量取样及样品制备 第1部分:超细气泡水分散体系》
Adoption Level:MOD

Publication Information
Number of pages:16
Number of words:25 K
Format:大16
Edition:1
Color Pages:0
Electronic Version:Yes
Color Images:No
Print Publication Date:2023-08-01

Standard Revision Information
Has Amendment:No

Other Information
Application Dept:国家市场监督管理总局、国家标准化管理委员会
Standard Type:CN
Standard Attribute:GB
Other Standard Number:42843.1
Drafter:李兆军、范伟、夏少华、周兰、陈岚、冯胜、李攀、张立娟、李继香、霍旸、司光祯
Drafting Organization:中国科学院过程工程研究所、东北师范大学、宁波海伯集团有限公司、国家纳米科学中心、常州大学、同济大学、中国科学院上海高等研究院、禹创环境科技(济南)有限公司
Management Organization:全国微细气泡技术标准化技术委员会(SAC/TC 584)
Proposing Department:中国科学院

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