Igwe ọkụ China dị elu kwụsịrị ụlọ ọrụ mgbake - 20MMSCFD Rongteng modular design NGL mgbake skid - Rongteng

Uru ngwaahịa

Rongteng bụ onye ndu na-enyere ndị na-arụ ọrụ gas aka ịbawanye uru nke akụ gas na-emepụta ihe. Ọ na-eme nke a site n'ichepụta na ịmepụta ihe ọkụkụ na-emepụta ihe na-ewepụ ihe ndị na-emerụ emerụ na gas ma nwetaghachi mmiri mmiri gas dị oké ọnụ ahịa. Otu n'ime uru ndị dị mkpa nke Rongteng bụ nhazi modular ya na ịbịaru nso nke na-enye ohere maka ịmepụta ngwa ngwa na njikwa mma dị elu. N'ihi nhazi na ihe owuwu modular ha, a pụrụ iji gwongworo na-ebufe ihe ọkụkụ ahụ n'ụzọ dị mfe n'ala ma ọ bụ n'oké osimiri.

A na-ebufe modul nke osisi ahụ n'ụzọ dị mfe gaa na ebe ọrụ a kwadebere, ọbụna n'ebe dịpụrụ adịpụ ebe a na-achọpụtakarị gas. Ngwá ọrụ osisi na-abịarute njikere iji wụnye, na-eji ihe owuwu dị mfe.
Modul na-ejikọta ọnụ n'ụzọ dị mfe na nke ọma na-ebelata oge na mmefu ọrụ.

Nke a na-enye ohere ka onye na-azụ ahịa gas na-amalite ngwa ngwa nhazi gas na ịnweta ego. Ụlọ ọrụ nhazi gas dum dị mfe dị ka ọnwa isii ngwa ngwa karịa onyinye asọmpi nke pụtara na onye ahịa nwere ike ịmepụta ego ngwa ngwa.

Emebere osisi Rongteng ka ọ zute ọbụna ngwa ndị siri ike maka ọgwụgwọ gas, akpịrị ịkpọ nkụ na mgbake gas gas na ahụmịhe ubi Rongteng dị ukwuu na ịmara teknụzụ kachasị ọhụrụ na-ebuga osisi ndị a pụrụ ịdabere na ya, na-adịgide adịgide, dị mma ma dị mfe idowe.

Usoro nkà na ụzụ porposal

Ka anyị nyochaa Rongteng modular osisi àjà site components.To maximize NGL mgbake, osisi Inlet gas nwere ike mbụ chọrọ acid gas contaminant mwepụ iru ala acid gas etoju na ọ pụtara na usoro na-utilized na-ezute niile usoro chọrọ.The inlet gas na-ẹkenam na ala nke amine absorber na njem elu countercurrently ịkpọtụrụ amine ihe mgbaze nke a na-ewebata na n'elu nke contaminants na-ewebata n'elu. wepụrụ nke ọma ka ịga n'ihu nhazi.

Dị ka gas na-agafe na molecular sieve bed, mmiri na- preferentially etinye obi gị dum na-ekweta dị ọcha akọrọ gas, njikere ka ekpughere na cryogenic okpomọkụ chọrọ maka miri NGL mgbake. The gas na-akpali na refrigeration chiller ebe refrigerant na-ajụ oyi site na chiller gas na-ekpo ọkụ na-agafe gas na-ekpo ọkụ na-ekpo ọkụ. chiller wee banye na turbo expander.Mgbasa nke gas na turbo expander na-eme ka gas dị jụụ na okpomọkụ cryogenic na condens na NGL. Nke a supercooled iyi na-eziga na demethanizer maka akụrụngwa nkewa.The demethanizer kọlụm na-ekewapụ NGL natara na nke fọdụrụ methane gas iyi.
The cryogenically jụrụ gas sitere na turbo expander na-ewebata n'elu nke demethanizer.It njem ala site na kọlụm countercurrently agwakọta na-ekpo ọkụ vepo si ala nke column. Residue gas now depleted off NGLs exits n'elu nke demethanizer na-eziga na turbo expander ebe ike na-naputa na ihe fọdụrụ gas na-pressed na-ebuga na kọlụm nke na-ebufe gas na ala ka a na-agbanye na kọlụm. nke ọkụ hydrocarbon vapors site na ịsagharị wee pụọ na ala nke demethanizer ka ezigara ya n'ahịa ma ọ bụ maka akụkụ ọzọ ma ọ bụrụ na achọrọ ya.
Kọlụm deenthanizer na-ekewa ethane dị ọcha na iyi NGL. Liquid NGL si na ala nke demethanizer na-abanye na denhanizer na-agbada site na kọlụm na-aga n'ihu, na-akpọtụrụ ethane vapor na-ekpo ọkụ na-ebili na ala. The ethane gas na-apụ n'elu denthanizer maka nhazi ala.

Site na ahụmịhe ubi egosipụtara na nka teknụzụ miri emi, Rongteng nọ n'ọnọdụ dị mma iji nyere ndị na-arụ ọrụ gas na US na gburugburu ụwa aka itinye ego ngwa ngwa na nke ọma.

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