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GB/T 19277.1-2025   Determination of the ultimate aerobic biodegradability of plastic materials under conctrolled composting conditions—Method by analysis of evolved cabon dioxide—Part 1:General method (English Version)
Standard No.: GB/T 19277.1-2025 Status:valid remind me the status change

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Target Language:English File Format:PDF
Word Count: 12500 words Translation Price(USD):375.0 remind me the price change

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Implemented on:2025-11-1 Delivery: via email in 1~5 business day

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Standard No.: GB/T 19277.1-2025
English Name: Determination of the ultimate aerobic biodegradability of plastic materials under conctrolled composting conditions—Method by analysis of evolved cabon dioxide—Part 1:General method
Chinese Name: 受控堆肥条件下材料最终需氧生物分解能力的测定 采用测定释放的二氧化碳的方法 第1部分:通用方法
Chinese Classification: G31    Basic standards and general methods for synthetic resin and plastic
Professional Classification: GB    National Standard
ICS Classification: 83.080.01 83.080.01    Plastics in general 83.080.01
Source Content Issued by: SAMR; SAC
Issued on: 2025-04-25
Implemented on: 2025-11-1
Status: valid
Superseding:GB/T 19277.1-2011 Determination of the ultimate aerobic biodegradability of plastic materials under conctrolled composting conditions - Method by analysis of evolved cabon dioxide - Part 1: General m
Target Language: English
File Format: PDF
Word Count: 12500 words
Translation Price(USD): 375.0
Delivery: via email in 1~5 business day
本文件规定了一种测定方法,用于将材料作为有机化合物在受控的堆肥化条件下,通过测定其排放的二氧化碳量来确定其最终需氧生物分解能力及其崩解程度。本方法模拟混入城市固体废料中有机部分的典型需氧堆肥处理条件。试验材料曝置在堆肥产生的接种物中,在温度、氧浓度和湿度都受到严格检测和控制的环境条件下进行堆肥。本方法测定试验材料中碳转化成释放出的二氧化碳的转化百分率。
8.6和8.7规定了利用矿物固床代替腐熟堆肥作为富含嗜热菌的接种物(从堆肥通过特殊处理途径得到),来测定试验材料中碳转化成释放出的二氧化碳转化百分率的一种方法。
本文件所述的条件并不总是相当于出现最大生物分解时的最佳条件。
Code of China
Standard
GB/T 19277.1-2025  Determination of the ultimate aerobic biodegradability of plastic materials under conctrolled composting conditions—Method by analysis of evolved cabon dioxide—Part 1:General method (English Version)
Standard No.GB/T 19277.1-2025
Statusvalid
LanguageEnglish
File FormatPDF
Word Count12500 words
Price(USD)375.0
Implemented on2025-11-1
Deliveryvia email in 1~5 business day
Detail of GB/T 19277.1-2025
Standard No.
GB/T 19277.1-2025
English Name
Determination of the ultimate aerobic biodegradability of plastic materials under conctrolled composting conditions—Method by analysis of evolved cabon dioxide—Part 1:General method
Chinese Name
受控堆肥条件下材料最终需氧生物分解能力的测定 采用测定释放的二氧化碳的方法 第1部分:通用方法
Chinese Classification
G31
Professional Classification
GB
ICS Classification
Issued by
SAMR; SAC
Issued on
2025-04-25
Implemented on
2025-11-1
Status
valid
Superseded by
Superseded on
Abolished on
Superseding
GB/T 19277.1-2011 Determination of the ultimate aerobic biodegradability of plastic materials under conctrolled composting conditions - Method by analysis of evolved cabon dioxide - Part 1: General m
Language
English
File Format
PDF
Word Count
12500 words
Price(USD)
375.0
Keywords
GB/T 19277.1-2025, GB 19277.1-2025, GBT 19277.1-2025, GB/T19277.1-2025, GB/T 19277.1, GB/T19277.1, GB19277.1-2025, GB 19277.1, GB19277.1, GBT19277.1-2025, GBT 19277.1, GBT19277.1
Introduction of GB/T 19277.1-2025
本文件规定了一种测定方法,用于将材料作为有机化合物在受控的堆肥化条件下,通过测定其排放的二氧化碳量来确定其最终需氧生物分解能力及其崩解程度。本方法模拟混入城市固体废料中有机部分的典型需氧堆肥处理条件。试验材料曝置在堆肥产生的接种物中,在温度、氧浓度和湿度都受到严格检测和控制的环境条件下进行堆肥。本方法测定试验材料中碳转化成释放出的二氧化碳的转化百分率。
8.6和8.7规定了利用矿物固床代替腐熟堆肥作为富含嗜热菌的接种物(从堆肥通过特殊处理途径得到),来测定试验材料中碳转化成释放出的二氧化碳转化百分率的一种方法。
本文件所述的条件并不总是相当于出现最大生物分解时的最佳条件。
Contents of GB/T 19277.1-2025
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Keywords:
GB/T 19277.1-2025, GB 19277.1-2025, GBT 19277.1-2025, GB/T19277.1-2025, GB/T 19277.1, GB/T19277.1, GB19277.1-2025, GB 19277.1, GB19277.1, GBT19277.1-2025, GBT 19277.1, GBT19277.1