Imboni Yezimboni yase-China LNG Esezingeni Eliphezulu - 0.7~3.5 MMSCFD Inqubo yezitshalo ezincane ze-LNG eyenziwe ngokwezifiso noma i-LNG liquefaction plant - Rongteng

Imboni Yezimboni yase-China LNG Yekhwalithi Ephezulu - 0.7~3.5 MMSCFD Inqubo yesitshalo esincane se-LNG eyenziwe ngokwezifiso noma isitshalo se-LNG sokuncibilika - Isithombe Esifakiwe sase-Rongteng
  • Imboni Yezimboni yase-China LNG Esezingeni Eliphezulu - 0.7~3.5 MMSCFD Inqubo yezitshalo ezincane ze-LNG eyenziwe ngokwezifiso noma i-LNG liquefaction plant - Rongteng
  • Imboni Yezimboni yase-China LNG Esezingeni Eliphezulu - 0.7~3.5 MMSCFD Inqubo yezitshalo ezincane ze-LNG eyenziwe ngokwezifiso noma i-LNG liquefaction plant - Rongteng
  • Imboni Yezimboni yase-China LNG Esezingeni Eliphezulu - 0.7~3.5 MMSCFD Inqubo yezitshalo ezincane ze-LNG eyenziwe ngokwezifiso noma i-LNG liquefaction plant - Rongteng
  • Imboni Yezimboni yase-China LNG Esezingeni Eliphezulu - 0.7~3.5 MMSCFD Inqubo yezitshalo ezincane ze-LNG eyenziwe ngokwezifiso noma i-LNG liquefaction plant - Rongteng

Incazelo emfushane:


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Imininingwane Yomkhiqizo

Ividiyo Ehlobene

Impendulo (2)

Mayelana nezigaba zamanani ezinolaka, sikholwa ukuthi uzosesha kude nakude nanoma yini engasehlula. Singasho kalula ngokuqiniseka okuphelele ukuthi ngekhwalithi ephezulu kangako kumazinga entengo anjalo siphansi kakhulu kuwo.Ukuqoqwa Kwegesi Yemvelo,AmaGeneretha Asebenza Ngegesi,I-Oil Field Associated Gas Compressor, Sithemba ngobuqotho ukukusiza wena kanye nebhizinisi lakho ngesiqalo esihle. Uma kukhona esingakwenzela khona, siyojabula kakhulu ukukwenza lokho. Siyakwamukela efekthri yethu ukuvakashelwa.
Imboni Yezimboni yase-China LNG Esezingeni Eliphezulu - 0.7~3.5 MMSCFD Inqubo yezitshalo ze-LNG encane eyenziwe ngokwezifiso noma isikhungo sokuncibilikisa i-LNG - Imininingwane yase-Rongteng:

Ukuqhathanisa nokukhethwa kobuchwepheshe benqubo

Inqubo yokuncibilika kwegesi yemvelo ihlanganisa ukugezwa kusengaphambili (ukuhlanzwa) kwegesi eluhlaza, i-liquefaction (noma i-LNG liquefaction plant), ukucindezelwa kokujikeleza kwesiqandisi, ukugcinwa komkhiqizo, ukulayisha kanye nohlelo olusizayo, njll. inqubo eyinhloko ihlanganisa ukuhlanzwa kwegesi eluhlaza kanye nokuchithwa kwegesi ehlanzekile.

Ukukhethwa kwenqubo yokuhlanza igesi yemvelo

Njengegesi eluhlaza, igesi yemvelo kufanele ihlanzwe kahle ngaphambi kokuba i-liquefaction.Lokho ukususa igesi ene-asidi, amanzi nokungcola kugesi ephakelayo, njenge-H2S, CO2, H2O, Hg nama-hydrocarbons anuka kamnandi, ukuze kugwenywe ukuvinjwa nokugqwala kwezinto zokusebenza namapayipi ngenxa yokubanda lapho izinga lokushisa liphansi. igesi embonini ye-LNG.

Isilinganiso esiphezulu esivumelekile sokungcola kwegesi ye-LNG

Ukungcola Umkhawulo wokuqukethwe Isisekelo
I-H2O ＜1ppmV A (ivunyelwe ukweqa umkhawulo wokuncibilika ngaphandle kokukhawulela isivuno)
CO2 50 ~ 100ppmV B (umkhawulo wokuncibilika)
I-H2S ＜4ppmV C (izidingo zobuchwepheshe bomkhiqizo)
Isamba sokuqukethwe kwesibabule 10-50mg/Nm3 C
Hg ＜0.01μg/Nm3 A
Ama-hydrocarbons anephunga elimnandi ≤10ppmV A noma B
Ingqikithi ye-naphthenic hydrocarbon ≤10ppmV A noma B

 

 

 

 

 

 

 

Ngokusho kwedatha yegesi yokuphakelayo, okuqukethwe kwamanzi kwigesi ephakelayo kudlula izinga futhi kufanele kuhlanzwe.

A) Ukukhethwa kwenqubo ye-deacidification

I-H2S ne-CO2 equkethwe kugesi yemvelo ngokuhlangene kubizwa ngokuthi igesi ye-asidi. Ukuba khona kwazo kuzodala ukugqwala kwensimbi futhi kungcolise imvelo.Ngaphezu kwalokho, uma okuqukethwe kwe-CO2 kuphezulu kakhulu, inani le-calorific legesi yemvelo lizoncishiswa.Ngakho-ke, okuqukethwe kwezingxenye ze-asidi kugesi yemvelo kufanele kulawulwe ngokuqinile ukuze kuhlangatshezwane nezidingo zenqubo kanye nekhwalithi yomkhiqizo.

Kukhona indlela yokumunca i-solvent, indlela yokumunca ngokomzimba, indlela yokunciphisa i-oxidation kanye nendlela yokukhangisa ye-molecular sieve yokukhipha igesi ye-asidi egesini yemvelo.Okwamanje, indlela yokumuncwa kwe-solvent iyaziwa kabanzi futhi isetshenziswa kabanzi.Iyindlela yokususa i-sulfurization esekelwe ekuphenduleni kwamakhemikhali okubuyiseleka emuva nokusebenzisa i-alkaline solvent njenge-absornt. I-solvent ihlangana nezingxenye ze-asidi (ikakhulukazi i-CO2) kugesi eliphakelayo ukwenza izinhlanganisela. Uketshezi olucebile olumunca igesi ye-asidi lungabola futhi lukhulule igesi ye-asidi ngaphansi kwesimo sokwanda kwezinga lokushisa nokunciphisa ingcindezi, ukuze kubonakale ukuvuselelwa kanye nokusetshenziswa kwesincibilikisi.

Mayelana nokusetshenziswa kwamandla, isikali sokwelashwa, ukutshalwa kwezimali kanye nezindleko zokusebenza, indlela yoketshezi ye-amine ye-MDEA iyinqubo efaneleke kakhulu, ngakho indlela ye-MDEA amine liquid ikhethelwa ukukhishwa kwe-acidic kulolu hlelo.

B) Ukukhethwa kwenqubo yokuphelelwa amanzi emzimbeni

Inqubo yokuphelelwa amanzi kwegesi yemvelo ngokuvamile ihlanganisa ukuphelelwa amanzi kwezinga lokushisa eliphansi, i-solid desiccant adsorption kanye nokumuncwa kwe-solvent. Ukuhlukaniswa okuqandayo kusetshenziselwa ikakhulukazi ukugwema i-hydrate yegesi yemvelo lapho izinga lokushisa liphansi, kodwa izinga lokushisa eliphansi elivumelekile lilinganiselwe, elingakwazi ukuhlangabezana nezidingo ze-liquefaction yegesi yemvelo; ukumuncwa kwe-solvent ngokuvamile kuhlanganisa i-asidi egxilile (ngokuvamile i-phosphoric acid egxilile kanye namanye ama-organic acid), i-glycol (evame ukusetshenziswa i-triethylene glycol), njll. Izindlela eziqinile zokuqeda amanzi emzimbeni ziyi-silica gel indlela, indlela ye-molecular sieve noma inhlanganisela yezindlela ezimbili.

I-liquefaction yegesi yemvelo kanye nokuphelelwa amanzi emzimbeni kufanele kuthathe indlela eqinile ye-adsorption. Ngenxa yokuthi isisefo se-molecular sinokukhetha okunamandla kwe-adsorption, izici eziphezulu ze-adsorption ngaphansi kwengcindezi ephansi ye-vapor yamanzi, futhi ingaqhubeka nokususa igesi ye-asidi esele ngesikhathi esifanayo, i-4A ye-molecular sieve isetshenziswa njenge-adsorbent yokuphelelwa amanzi emzimbeni kulolu hlelo.

C) Ukukhethwa kwenqubo yokususa i-mercury

Njengamanje, kunezinhlobo ezimbili zezinqubo zokususa i-mercury: indlela ye-HGSIV ye-molecular sieve adsorption yenkampani ye-UOP e-United States kanye nokusabela kwamakhemikhali phakathi kwe-mercury nesibabule ngokusebenzisa ikhabhoni ecushiwe efakwe isulfure ukukhiqiza i-mercury sulfide, ekhangiswa kukhabhoni ecushiwe. Okwakuqala kuyizindleko eziphezulu futhi kufanelekile umcimbi oqukethe i-mercury ephezulu; lokhu okugcina kuyizindleko eziphansi futhi kufanelekile umcimbi oqukethe i-mercury ephansi.

Ngakolunye uhlangothi, izindleko zokusebenza ze-HGSIV ze-molecular sieve ziphezulu kakhulu; ngakolunye uhlangothi, okuqukethwe kwe-mercury kugesi yokuphakelayo yale yunithi kuphansi kakhulu. Ngakho-ke, ukusetshenziswa sulphur impregnated carbon mercury ukususwa inqubo, inkampani inokuhlangenwe nakho ngempumelelo.

 

04

Izithombe zemininingwane yomkhiqizo:

Imboni Yezimboni yase-China LNG Yekhwalithi Ephezulu - 0.7~3.5 MMSCFD Inqubo yezitshalo ze-LNG encane eyenziwe ngokwezifiso noma i-LNG liquefaction plant – izithombe ze-Rongteng

Imboni Yezimboni yase-China LNG Yekhwalithi Ephezulu - 0.7~3.5 MMSCFD Inqubo yezitshalo ze-LNG encane eyenziwe ngokwezifiso noma i-LNG liquefaction plant – izithombe ze-Rongteng

Imboni Yezimboni yase-China LNG Yekhwalithi Ephezulu - 0.7~3.5 MMSCFD Inqubo yezitshalo ze-LNG encane eyenziwe ngokwezifiso noma i-LNG liquefaction plant – izithombe ze-Rongteng

Imboni Yezimboni yase-China LNG Yekhwalithi Ephezulu - 0.7~3.5 MMSCFD Inqubo yezitshalo ze-LNG encane eyenziwe ngokwezifiso noma i-LNG liquefaction plant – izithombe ze-Rongteng

Umhlahlandlela Womkhiqizo Ohlobene:
Mayelana nezindleko ezincintisanayo, sikholwa ukuthi uzobe usesha kude nakude nanoma yini engasehlula. Sizosho ngokuqiniseka okuphelele ukuthi ngamanani anjalo amahle kakhulu sibe ngabaphansi kakhulu embonini Yezitshalo Yezitshalo Yase-China LNG Yekhwalithi Ephakeme - 0.7~3.5 MMSCFD Inqubo yezitshalo ye-LNG eyenziwe ngokwezifiso noma i-LNG liquefaction plant - Rongteng, Umkhiqizo uzophakela emhlabeni wonke, njengalokhu: Haiti, Roman, Japan, Sikunikeza amandla okucabanga ngokugcwele. Fisa ukuqoqa okukukhathazayo futhi wakhe ubudlelwano bothando besikhathi eside obusha. Sonke sithembisa ngokuphawulekayo:I-Csame enhle kakhulu, intengo yokuthengisa engcono; intengo yokuthengisa eqondile, ikhwalithi engcono.
    • Abasebenzi benkonzo yamakhasimende banesineke kakhulu futhi banesimo sengqondo esihle nesinenqubekela phambili esithakaselelweni sethu, ukuze sibe nokuqonda okuphelele komkhiqizo futhi ekugcineni sifinyelele isivumelwano, ngiyabonga!
    5 IzinkanyeziNguPearl Permewan waseSevilla - 2018.11.04 10:32
    Imboni inemishini ethuthukisiwe, izinduku ezinolwazi kanye nezinga elihle lokuphatha, ngakho ikhwalithi yomkhiqizo yayinesiqiniseko, lokhu kubambisana kukhululekile kakhulu futhi kujabule!
    5 IzinkanyeziNguJack wase-panama - 2017.01.28 19:59

    IMIKHIQIZO EHLOBANE