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Standard Detayı
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TÜRK STANDARDI
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TS No :
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TS EN ISO 20884
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Kabul Tarihi :
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16.12.2019
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Hazırlık Grubu :
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Teknik Kurul |
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Doküman Tipi :
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Yürürlük Durumu :
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U (Yürürlükteki Standard/Standard) |
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Başlık :
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Petrol ürünleri - Otomotiv yakıtları - Kükürt muhtevası tayini - Dalga boyu ayırmalı x-Işını floresans spektrometri yöntemi |
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Başlık (İng) :
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Petroleum products - Determination of sulfur content of automotive
fuels - Wavelength-dispersive X-ray fluorescence spectrometry |
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Kapsam :
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Kapsam (İng) :
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This document specifies a wavelength-dispersive X-ray fluorescence (WDXRF) test method for the
determination of the sulfur content of liquid, homogeneous automotive fuels from 5 mg/kg to 500 mg/
kg, which have a maximum oxygen content of 3,7 % (m/m). This product range covers:
— diesel fuels containing up to about 30 % (V/V) fatty acid methyl esters (FAME),
— motor gasolines containing up to about 10 % (V/V) ethanol,
— synthetic fuels such as hydrotreated vegetable oil (HVO) and gas to liquid (GTL) having sulfur
contents in the range of 5 mg/kg to 45 mg/kg.
Products with higher oxygen content show significant matrix effects, e.g. pure FAME used as biodiesel,
nevertheless, pure FAME can be analysed when the corresponding procedures are followed (see 5.3
and 8.1).
Other products can be analysed with this test method, though precision data for products other than
those mentioned have not been established for this document.
NOTE 1 Sulfur contents higher than 500 mg/kg can be determined after sample dilution, however, the
precision was not established for diluted samples.
NOTE 2 For the purposes of this document, “% (m/m)” and “% (V/V)” are used to represent the mass fraction,
w, and the volume fraction, ?, of a material respectively. |
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Yerini Aldığı :
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TS EN ISO 20884:2011 :2011; |
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Tadil Eden :
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TS EN ISO 20884/A1 :2021; |
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Yararlanılan Kaynak :
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EN ISO 20884:2019 |
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Uluslararası Karşılıklar :
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EN ISO 20884-EQV |
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ICS Kodu :
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75.160.30 Gaz Yakıtlar ; 75.080 Petrol Ürünleri (Genel) |
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Cen/Cenelec :
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CEN |
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Dili :
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en |
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Renk Durumu :
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Siyah-Beyaz |
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Uygulama Durumu :
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Yürürlükte |
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Sayfa Sayısı :
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20 |
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Fiyatı :
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56,00 EURO (2.125,61 TL + %10 Kdv) |
| Çakışan Standart Varsa İptal Tarihi (DOW) | - |
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