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TSE - TS EN ISO 14855-1

Determination of the ultimate aerobic biodegradability of plastic materials under controlled composting conditions - Method by analysis of evolved carbon dioxide - Part 1: General method

active, Most Current
Organization: TSE
Publication Date: 29 April 2014
Status: active
ICS Code (Plastics in general): 83.080.01
scope:

Bu standard, kontrollu kompostlama kosullarinda cikan karbondioksit miktarinin olcumu ve deney sonunda plastigin bozunmaderecesi ile organik bilesiklere dayanan, plastiklerin azamiaerobik biyobozunabilirliginin tayini yontemini kapsar. Bu yontem,katiyla karistirilmis belediye atiginin organik kismi icin tipikaerobik kompostlama kosullarini canlandirmak uzere tasarlanmistir.Bu deney malzemesi komposttan turetilen bir inokulume maruzbirakilir. Kompostlama, sicaklik, havalandirma ve nemin yakinentakip ve kontrol edildigi bir ortamda meydana gelir. Bu deneyyontemi, donusum hizi kadar deney malzemesi icindeki karbonun cikankarbon dioksite yuzde donusumunu saglamak uzere tasarlanmistir.Madde 8.6 ve 8.7 yontemin, olgun kompost yerine ozel aktivasyonfazli komposttan elde edilen termofilik mikroorganizmali inokuleedilmis mineral yatak (vermikulit) kullanilan bir baska yolunubelirler. Bu yol donusum hizi ile karbon dioksite donusturulendeney maddesindeki karbon yuzdesini saglamak uzere tasarlanmistir.Bu standardda aciklanan kosullar, her zaman olusan azamibiyobozunma derecesi icin optimum kosullara karsilikgelmeyebilir.

Document History

TS EN ISO 14855-1
April 29, 2014
Determination of the ultimate aerobic biodegradability of plastic materials under controlled composting conditions - Method by analysis of evolved carbon dioxide - Part 1: General method
Bu standard, kontrollu kompostlama kosullarinda cikan karbondioksit miktarinin olcumu ve deney sonunda plastigin bozunmaderecesi ile organik bilesiklere dayanan, plastiklerin azamiaerobik...
June 12, 2013
Determination of the ultimate aerobic biodegradability of plastic materials under controlled composting conditions - Method by analysis of evolved carbon dioxide - Part 1: General method
A description is not available for this item.
March 23, 2010
Determination of the ultimate aerobic biodegradability of plastic materials under controlled composting conditions - Method by analysis of evolved carbon dioxide - Part 1: General method
A description is not available for this item.
April 29, 2008
Determination of the ultimate aerobic biodegradability of plastic materials under controlled composting conditions - Method by analysis of evolved carbon dioxide - Part 1: General method
A description is not available for this item.
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