共找到 150 條與 正丁烷 相關(guān)的標(biāo)準(zhǔn)，共 10 頁
n－Hexane
Liquefied mineral gas (propane, butane gas)
n－Hexane
ｎ-Hexane
Zpracovatel: Chemopetrol, Závody pro zpracování ropy, oborov? podnik, Praha — Chemické závody, n. p., Zálu?í v Kru?n?ch horách — AI. Brejcha
Liquefied hydrocarbon gasea Propane-butane gas
Determination of hydrogen, helium, argon, nitrogen and hydrocarbons for proton exchange membrane fuel cell vehicles - Gas chromatography
Hydrodynamic Characteristics of Propane (R-290)@ Isobutane (R-600a)@ and 50/50 Mixture of Propane and Isobutane
Trichlorsilane. Method of methyl chloride, ethyl chloride, butane, isobutane, methylene, chloroform, carbon tetrachloride, methyltrichlorsilane, chlormethylmethylsilane determination
Zpracovatel: Chotěbo?ské strojírny, n. p. Chotěbo?: Ing. Zdeněk Stejskal Oborové normaliza?ní st?edisko: Chepos, G? Brno Pracovník
Closing valves for cylinders for propan-butan. Dimensions
Propane butane cylinder welding protective cap
1 Przedmiotem normy s? ogólne wymagania i badania dotycz?ce reduktorów do gazu propanowo-butanowego, stosowanych w gospodarstwach domowych, turystyce
Reducing valve for propane-butane pecification
GB/T32085 的本部分規(guī)定了測試汽車空調(diào)濾清器對有害氣體動態(tài)吸附性能的若干試驗(yàn)方法。 本部分適用于測試能減少來自外部環(huán)境或內(nèi)循環(huán)中的有害氣體和異味濃度的汽車空調(diào)濾清器
Automobiles.Cabin air filter.Part 2: Test for gas filtration
Pressure regulators for use with butane/propane gases. Low pressure regulators for use with butane gas
本文件規(guī)定了石化行業(yè)高架火炬氣排放連續(xù)監(jiān)測的系統(tǒng)組成和功能、技術(shù)性能、監(jiān)測站房、安裝、技術(shù)指標(biāo)、調(diào)試檢測、技術(shù)驗(yàn)收、日常運(yùn)行管理、日常運(yùn)行質(zhì)量保證以及數(shù)據(jù)審核和處理等有關(guān)要求。 本文件適用于石油煉制、石油化學(xué)、有機(jī)化工、煤化工等石化行業(yè)使用的高架火炬
Technical specifications for continuous monitoring of elevated flare gas emissions in the petrochemical industry
This standard sets the minimum requirements for liquefied petroleum gases (LPG), in particular regarding their composition and purity. The standard
Liquefied petroleum gases; propane, propene, butane, butene and their mixtures; requirements
