2020年春【中石油】油气储运工程专业英语第一阶段在线作业（100分）
【石油大学】油气储运工程专业英语-第一阶段在线作业
试卷总分:100 得分:100
第1题,1.（2.5分）Theindividualphases(gas,,liquidwater,andsolids)shouldbeseparatedfromeachotherasearlyaspractical.
A、liquid hydrocarbon
B、free water
C、sludge
D、bubbles
正确答案:
第2题,2.（2.5分）isthemainlycompoundinnaturalgas.
A、Oxygen
B、Methane
C、Ethane
D、Propane
正确答案:
第3题,3.（2.5分）H2SandCO2areverycorrosivewhenispresent.
A、liquid water
B、air
C、oxygen
D、bubbles
正确答案:
第4题,4.（2.5分）H2SandCO2areshortfor.
A、hydrogen sulfide and carbon dioxide
B、hydrogen sulfur and carbon oxygen
C、hydrogen sulfide and carbon oxygen
D、hydrogen sulfur and carbon dioxide
正确答案:
第5题,5.（2.5分）Sweetgasreferstothegascontaining.
A、ethane
B、CO2
C、H2S
D、water vapor
正确答案:
第6题,6.（2.5分）arebuiltinvertical,horizontalandsphericaldesigns.
A、Separators
B、Heater-treaters
C、Towers
D、Meters
正确答案:
第7题,7.（2.5分）Thesizeofheat-treaterisdependentupontheofoilandwatertobehandled.
A、pressure
B、temperature
C、volume
D、composition
正确答案:
第8题,8.（2.5分）Anemulsionisacombinationoftwoimmiscible.
A、solids
B、liquids
C、waters
D、gases
正确答案:
第9题,9.（2.5分）Fortheformationofastableemulsion,theliquidsmustbe.
A、mixed
B、dispersed
C、free
D、immiscible
正确答案:
第10题,10.（2.5分）Theremustbesufficienttodisperseoneliquidasdropletsintheotherfortheformationofastableemulsion.
A、agitation
B、mixing
C、flowing
D、bubbles
正确答案:
第11题,11.（2.5分）Theremustbeanfortheformationofastableemulsion．
A、demulsifier
B、salt
C、emulsifier
D、 water
正确答案:
第12题,12.（2.5分）InW/Oemulsion,isthedispersedphase.
A、demulsifier
B、oil
C、emulsifier
D、 water
正确答案:
第13题,13.（2.5分）Hydrateinhibitorsisusedtolowerofwatervaporandthuspreventhydrateformationinflowlines.
A、pressure
B、temperature
C、flow rate
D、freezing point
正确答案:
第14题,14.（2.5分）Thenon-hydrocarbonsmaycontain.
A、carbon
B、oxygen
C、sulfur
D、nitrogen
正确答案:
第15题,15.（2.5分）Thenon-hydrocarboncontaminantsmustberemovedasmuchasfeasiblefor.
A、storage
B、transport
C、reinjection
D、disposal
正确答案:
第16题,16.（2.5分）Dehydrationofproducedoilinvolves.
A、residence time
B、chemical addition
C、heat
D、electrostatic fields
正确答案:
第17题,17.（2.5分）Typesofequipmentusedforremovingoilandsolidsduringproducedwatertreatmentinclude.
A、oil skimmer tanks
B、plate coalescers
C、air flotation tanks
D、hydrocyclones
正确答案:
第18题,18.（2.5分）Theseparationofnaturalgasfromliquidsand/orimpuritiesinaseparatorcombines.
A、gravity
B、time
C、mechanical processes
D、chemicals
正确答案:
第19题,19.（2.5分）Forseparationofwell-streamfluids,theoperatingpressureofseparatorisdependentupon.
A、the pressure of the gas sales line
B、the flowing pressure of the well
C、flow rate
D、operating pressure
正确答案:
第20题,20.（2.5分）Duringoiltreating，mustberemovedbeforesellingtheoil.
A、Liquid hydrocarbon
B、gas
C、water
D、sediment
正确答案:
第21题,21.（2.5分）Inanemulsion，theliquidthatisbrokenupintodropletsisknownasthe.
A、discontinuous phase
B、dispersed phase
C、internal phase
D、continuous phase
正确答案:
第22题,22.（2.5分）Whetheranemulsionistightorloosedependsonseveralfactors，including.
A、the properties of the oil and water
B、the percentage of oil and water in the emulsion
C、the type and amount of emulsifier present
D、the pressure and temperature of emulsion
正确答案:
第23题,23.（2.5分）Refiningofwater-bearingcrudecancausesevereproblems.
A、leakage
B、pollution
C、corrosion
D、plugging
正确答案:
第24题,24.（2.5分）Sourgasmaycontain.
A、sulfur compounds
B、CO2
C、H2S
D、water vapor
正确答案:
第25题,25.（2.5分）Theaimofremovalofacidgasesincludesthat.
A、they will cause corrosion problems
B、they will cause plugging
C、they have no heating value
D、H2S is lethal in very small quantities
正确答案:
第26题,26.（2.5分）Forgassweeteningprocess,whichonesareright?
A、In batch processes, the reactant can be regenerated.
B、The aqueous amine solutions can be regenerated.
C、The physical solvents can be regenerated with heat.
D、Direct oxidation to sulfur practically eliminates H2S emissions.
正确答案:
第27题,27.（2.5分）Oilisthebloodofindustry.
正确
错误
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第28题,28.（2.5分）Dehydrationofproducedoilisrequiredtoreducethewatercontenttoavalueacceptablefortransportationorsales.
正确
错误
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第29题,29.（2.5分）Themajorgoalofoilremovalfromproducedwateristopreventreservoirplugging.
正确
错误
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第30题,30.（2.5分）LNGisnaturalgasliquids.
正确
错误
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第31题,31.（2.5分）Theequipmentmostwidelyusedforseparationofwell-streamgasfromfreeliquidsisreferredtoasaseparator.
正确
错误
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第32题,32.（2.5分）Heater-treaterscanbevertical,horizontalorsphericalindesign.
正确
错误
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第33题,33.（2.5分）Inanemulsion,liquidsdonotmixtogetherundernormalconditions．
正确
错误
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第34题,34.（2.5分）APIisshortforAmericanPetroleumInstitute.
正确
错误
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第35题,35.（2.5分）Theviscosityofcrudeoildecreasesasthewatercontentisincreased.
正确
错误
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第36题,36.（2.5分）W/Oemulsionisalsocalledregularornormalemulsion.
正确
错误
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第37题,37.（2.5分）Degassingshouldbedonepriortoemulsiontreating.
正确
错误
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第38题,38.（2.5分）Dehydrationofnaturalgasincludes:absorptionandadsorption.
正确
错误
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第39题,39.（2.5分）Inabsorption,thedesiccantisliquid.
正确
错误
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第40题,40.（2.5分）Inadsorption,thedesiccantisliquid.
正确
错误
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