共找到 150 條與 Ultraviolet Fluorescence 相關的標準，共 10 頁
UV Disinfection Brochure
本國際標準規定了通過紫外熒光法測定作為燃料使用的二甲醚（DME）中硫含量的測試程序。該程序適用于測定總硫含量，最高可達ISO 16861中規定的值。 此測試方法不會測量在測試的實際條件下（即室溫和大氣壓）不易揮發的硫。 注：本方法的精度已通過有限數量的實驗室對有限的樣品和含量水平進行了研究。它
Dimethyl ether (DME) for fuels. Determination of total sulfur, ultraviolet fluorescence method
This International Standard specifies a procedure of test for the sulfur content in dimethyl ether (DME) used as fuel by the ultraviolet (UV
Dimethyl ether (DME) for fuels - Determination of total sulfur, ultraviolet fluorescence method
Continuous analyzers for sulfur dioxide in ambient air
This method applies to the determination of total sulfur content in natural gas expressed as sulfur mass concentration ranging from 1 mg/m3 to 200 mg
Natural gas - Determination of sulfur compounds - Determination of total sulfur content by ultraviolet fluorescence method
本方法適用于測定天然氣中總硫含量的質量濃度，范圍為1 mg/m3至200 mg/m3。硫含量高于200 mg/m3的天然氣可以使用合適的無硫溶劑稀釋后進行分析
Natural gas. Determination of sulfur compounds. Determination of total sulfur content by ultraviolet fluorescence method
本文件規定了測定液化石油氣（LPG）中硫含量的紫外熒光（UV）測試方法，適用于鹵素含量不超過0.35%（m/m）且硫含量在2 mg/kg至50 mg/kg范圍內的LPG。 本測試方法不檢測在測試條件下不揮發的硫化合物。 注意1：LPG定義為由一種或多種輕烴組成的低壓液化氣體，僅屬于UN 1011
Liquid petroleum products - Determination of the total volatile sulfur content in liquefied petroleum gases by ultraviolet fluorescence spectroscopy
この規格は，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質量ppmを定量する方法について規定する
Crude oil and petroleum products -- Determination of sulfur content Part 6: Ultraviolet fluorescence method
Trace Sulfur in LPG and Gaseous Hydrocarbons by Oxidative Combustion with Ultraviolet Fluorescence Detection
Low Trace Sulfur in Liquid Hydrocarbons by Oxidative Combustion with Ultraviolet Fluorescence Detection
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 (ISO 20846:2004)