GB/T 1920-1980
Abolished
HY/T 0335-2022
Active
Industry standards-The ocean
HY/T 0335-2022 Seawater microbial flocculant
HY/T 0335-2022 Seawater microbial flocculant
Basic Information
Standard Code:
HY/T 0335-2022
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Oceanography
ICS Name:
Geology, meteorology, and hydrology
Publish Date:
2022-02-18
Implement Date:
2022-05-01
Publisher:
中华人民共和国自然资源部
Technical Committee:
全国海洋标准化技术委员会(SAC/TC 283)
Pages:
6 pages
Scope
本文件规定了海水微生物絮凝剂的技术要求、试验方法、检验规则、标识、包装、运输与贮存。本文件适用于微生物菌种经过发酵培养、发酵液固液分离、过滤等主要工艺加工制成的海水微生物絮凝剂产品。
Development Information
Drafting Units:
自然资源部天津海水淡化与综合利用研究所、天津市海跃水处理高科技有限公司
Drafting Persons:
杜瑾、曹军瑞、张雨山、王静、成玉、姜天翔、杨波、张晓青、张爱君、司晓光、郝建安
Referenced Standards
GB/T 5750.4-2006 Standard examination methods for drinking water—Organoleptic and physical parameters
GB/T 5750.6-2006 Standard examination methods for drinking water— Metal parameters
GB/T 5750.12-2006 Standard examination methods for drinking water—Microbiological parameters
GB 17378.4-2007 The specification for marine monitoring—Part 4:Seawater analysis
GB/T 191-2000 Packaging—Pictorial marking for handling of goods
GB/T 191-2008 Packaging—Pictorial marking for handling of goods
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 16881-1997 Coagulation—Flocculation jar test of water
GB/T 16881-2008 Coagulation—Deposition jar test of water
GB/T 191-2025 Graphical symbols marking for handling and storage of packages
Related Standards
GB/T 958-1989
Replaced
GB/T 958-1989 Geological symbols used for regional geological maps (1:50000)
GB/T 11615-1989
Replaced
GB/T 11615-1989 Geologic exploration standard of geothermal resources
GB/T 12329-1990
Active
GB/T 12329-1990 Karst geology terminology
GB/T 12745-1991
Replaced
GB/T 12745-1991 Static penetrometer
GB/T 12746-1991
Replaced