石油化工系統(tǒng)概論課件.ppt

1、Chapter 1 introduction、matingxia、Petroleum and Chemical engineering system fundaments、contents、The basic introduction、oil products、fuel oil (gasoline、kerosene、diesel oil、etc)、lubricating oil和lique FIEs assets 生產(chǎn)牙齒產(chǎn)品的加工過(guò)程通常稱為石油精煉，簡(jiǎn)稱煉油。fueloil、lubricant、petroleum coke、paraffinwax、asphalt、石化產(chǎn)品生產(chǎn)的第一步是分解

2、汽油、柴油、丙烷等原料油和氣體，生成乙烯，第二步是以基本化工原料為原料，生產(chǎn)各種有機(jī)化工原料the first step of producing petrochemical s is to split the raw oil and gas(such as gasoline，diesel oil，propane，Etc)to production Synthetic rubs)The step of producing petrochemicals石化產(chǎn)品生產(chǎn)階段，introduction，6，the raw oil and gas (gasoline，diesel oil )、乙烯The

3、step of producing petrochemicals石油化工產(chǎn)品生產(chǎn)階段、合成材料(合成塑料、合成纖維、合成樹脂、合成橡膠等)、有機(jī)化工原料、基本化工原料(乙烯、丙烯、丁二烯等)基本原料是用于加工化學(xué)基本原料和產(chǎn)品的自然資源。一般指石油、天然氣、煤、空氣、水、鹽、礦物、金屬光等自然資源?；驹鲜侵缸匀唤绮淮嬖?，必須經(jīng)過(guò)一定加工的原料。石油化工的基本原料包括烷烴(甲烷)、烯烴(乙烯、丙烯、丁烯、丁二烯)、乙炔(乙炔)、芳香烴(苯、甲苯、二甲苯)和合成氣。introduction，the base stock of petrochemical石油化學(xué)基本原料，The base sto

4、cks refer to materials which do not exist in nature and have to get certain，The main way to produce basic Chemical raw materials by using petroleum as raw materials，以introduction石油為原料制造基本化工原料的主要渠道，ace tyline Caron，天然氣化工利用before processing the crude oil，it is firstly required to measure the color and

5、 odor of crude oil，boiling point and distillation range。 Viscosity、solidifying point、flash point、ignition point、self-ignition point、carbon residue、sulfur content Which蒸餾范圍是判斷石油產(chǎn)品中輕重組分多少的指標(biāo)。Distillation Range蒸餾范圍，蒸餾范圍儀表，introduction，the weight of material in per unit volume is known as severe，With it

6、s unit as :kgthe material quality in per unit volume is called density，With its unit as: g/Cm3。specific gravity means the ratio between the weight of the substance and the weight the same volume of pure water at 4。the hydrometer is the Io between the same volume liquid weight and the same volume water weight .具有單位體積的物料的重量稱為重量，單位：kg/m3。單位體積內(nèi)物質(zhì)的質(zhì)量稱為密度，單位：g/cm3。比重是指物質(zhì)重量等體積純凈水4點(diǎn)重量的比例。液體比重是指相同體積的液體重量與水的重量之比。、severe、density and specific gravity、重要性、密度、比重、introduction、when fluid flows、and when there is a relative motionkinematic viscosity is the ratio between substances dynamic viscosity and