共找到 150 條與 紫外線熒光法 相關的標準，共 10 頁
This International Standard describes an ultraviolet fluorescence method for sampling and determining sulfur dioxide (SO2) concentrations
Ambient air - Determination of sulfur dioxide - Ultraviolet fluorescence method
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Ambient air－Determination of sulfur dioxide－Ultraviolet fluorescence method
Ambient air. Determination of sulfur dioxide. Ultraviolet fluorescence method
Dimethyl ether(DME) for fuels — Determination of total sulfur, ultraviolet fluorescence method
Dimethyl ether(DME) for fuels — Determination of total sulfur, ultraviolet fluorescence method
This document specifies a continuous measurement method for the determination of the concentration of sulfur dioxide present in ambient air based
Ambient air — Standard method for the measurement of the concentration of sulphur dioxide by ultraviolet fluorescence
Petroleum products - Determination of sulfur content of automotive fuels - Ultraviolet fluorescence method
This International Standard specifies an ultraviolet (UV) fluorescence test method for the determination of the sulfur content of motor gasolines
Petroleum products - Determination of sulfur content of automotive fuels - Ultraviolet fluorescence method
この規(guī)格は，沸點が25～400 ℃の範囲の留分で，室溫における動粘度が0.2～10 mm /sの範囲にあるナフサ，自動車ガソリン，燈油及び軽油中の硫黃分3～500質(zhì)量ppmを定量する方法について規(guī)定する
Crude oil and petroleum products -- Determination of sulfur content Part 6: Ultraviolet fluorescence method
Crude petroleum and petroleum products.Determination of sulfur content Part 6: Ultraviolet fluorescence method
Petroleum products - Determination of sulfur content of automotive fuels - Ultraviolet fluorescence method
5.1 Some process catalysts used in petroleum
Standard Test Method for Determination of Total Sulfur in Aromatic Hydrocarbons and Related Chemicals by Ultraviolet Fluorescence
Aromatic hydrocarbons and related chemicals. Determination of total sulfur by method of ultraviolet fluorescence
1.1 This test method covers the determination of sulfur in aromatic hydrocarbons, their derivatives, and related chemicals.1.2 This test
Standard Test Method for Determination of Total Sulfur in Aromatic Hydrocarbons and Related Chemicals by Ultraviolet Fluorescence
1.1 This test method covers the determination of sulfur in aromatic hydrocarbons, their derivatives, and related chemicals.1.2 This test
Standard Test Method for Determination of Total Sulfur in Aromatic Hydrocarbons and Related Chemicals by Ultraviolet Fluorescence
