GB/T 46136-2025 Active National standards

GB/T 46136-2025 Chemicals—Determining anaerobic transformation test in liquid manure

GB/T 46136-2025 Chemicals—Determining anaerobic transformation test in liquid manure

Publish Date: 2025-08-29 Implement Date: 2025-12-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: GB/T 46136-2025

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Logo, packaging, transportation, storage

ICS Name: \nProtection against dangerous goods

Publish Date: 2025-08-29

Implement Date: 2025-12-01

Pages: 28 pages

Scope

This document defines the terms and definitions of the anaerobic conversion test in liquid manure, establishes the test principle, stipulates the requirements for test materials, reference materials, test procedures, quality assurance and quality control, data and reports, and describes the test method.
This document is applicable to testing and evaluating the anaerobic conversion of chemicals in liquid manure; it is used to determine the conversion rate of chemicals in liquid manure, as well as the nature and generation rate of the conversion products, and the degradation rate.

Development Information

Word Count: 34 Thousand words Pages: 28 pages

Referenced Standards

GB/T 21796-2008 Chemicals—Activated sludge,respiration inhibition test GB/T 21796-2022 Chemicals—Activated sludge respiration inhibition test GB/T 21845-2008 Chemicals—Water solubility test GB/T 21851-2008 Chemicals—Adsorption-desorption using a batch equilibrium method GB/T 21852-2008 Chemicals—Partition coefficient(n-octanol/water)—High performance liquid chromatography(HPLC)method GB/T 21853-2008 Chemicals—Partition coefficient(n-octanol/water)—Shake flask method GB/T 21855-2008 Chemicals—Test of hydrolysis as a function of pH GB/T 22052-2008 Test method for vapor pressure-temperature relationship and initial decompostition temperature of liquids by isoteniscope GB/T 22228-2008 Chemical products for industrial use—Determination of vapour pressure of solids and liquids in the rang 10 -1 to 10 5 Pa—Static method GB/T 22229-2008 Chemical products for industrial use—Determinaton of vapour pressure of solids and liquids at range 10 -3 to 1 Pa—Vapour pressure balance method GB/T 27854-2011 Chemicals—Soil microorganisms—Nitrogen transformation test GB/T 27855-2011 Chemicals—Soil microorganisms—Carbon transformation test GB/T 42426-2023 Chemicals—Vapor pressure test GB/T 21852-2025 Chemicals—Partition coefficient (n-octanol/water)—High performance liquid chromatography (HPLC)method

Related Standards

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