Xulashada habka dareeraha gaaska dabiiciga ah ee warshadda LNG
Ilaa hadda, waxaa jira saddex hab oo biyo-shubasho oo bisil oo ku saabsan biyaha-shubashada gaaska dabiiciga ah: habka wareegga qaboojinta cascade, habka wareegga qaboojinta isku dhafan iyo habka wareegga qaboojinta ballaarinta.
A) Habka wareegga qaboojinta Cascade
Wareegga qaboojinta cascade waa wareeg qaboojin saddex marxaladood ah oo leh qaboojiyeyaal sida propane (ama propylene), ethane (ama ethylene), methane (ama nitrogen) (heerkulka uumi-baxa waa - 100 °F, - 121 °F, - 256 °F, siday u kala horreeyaan). Qaboojinta marxaladdu waxay u suurtogelinaysaa gaaska dabiiciga ah inuu isdhaafsado kulaylka qaboojiyeyaasha u dhigma ee heerarka heerkulka badan, taasoo sidaas ku qaboojinaysa oo dareere ka dhigaysa.
B) Habka wareegga qaboojinta isku dhafan
The wareegga qaboojinta qaboojiyaha isku dhafan waa hab loo adeegsado isku darka N 2 iyo C 1 ilaa C 5 hydrocarbons-ka sida qaboojiyaha wareegaya.
C) Habka wareegga qaboojinta ballaarinta
Wareegga qaboojinta balaadhiyaha waxaa loola jeedaa qaboojinta wareegga Crowder kaas oo qaboojiyaha cadaadiska sare leh uu si isku mid ah ugu fido fidinta turbo si loo gaaro dareeraha gaaska dabiiciga ah. Iyadoo gaasku uu fido oo uu qaboojiyo balaadhiyaha, wuxuu soo saari karaa shaqada, taas oo loo isticmaali karo in lagu wado kombaresarada inta hawsha socoto.
Sida laga soo xigtay qaboojiyeyaasha kala duwan, wareegga qaboojinta ballaarinta waxaa loo qaybin karaa: wareegga qaboojinta ballaarinta nitrogen, wareegga qaboojinta ballaarinta nitrogen-methane, wareegga qaboojinta ballaarinta gaaska dabiiciga ah.
D) Isbarbardhigga dhaqaalaha farsamada iyo dhaqaalaha ee saddexda hab
Isticmaalka tamarta ee wareegga qaboojinta cascade waxaa loo dejiyay 1, isbarbardhigga wareegyada qaboojinta ee kala duwan waxaa lagu taxay Jadwalka 5.1-2, astaamaha wareegyada qaboojinta ee kala duwanna waxaa lagu barbar dhigay Jadwalka 5.1-3.
Shaxda 5.1-2 Isbarbardhigga Waxtarka Wareegyada Qaboojiyaha Kala Duwan
| Habka Qaboojiyaha | Isticmaalka Tamarta ee Qaraarka ah ilaa Qaboojinta Cascade |
| wareegga qaboojinta cascade | 1.00 |
| wareegga qaboojinta qaboojiyaha isku dhafan | 1.15 |
| R22 Pre-qaboojinta N 2 -CH 4 Wareegga Qaboojiyaha Ballaarinta | 1.35 |
Shaxda 5.1-3 Isbarbardhigga sifooyinka kala duwan ee wareegga qaboojinta
| tusmada | Qaboojinta cascade | Qaboojiye isku dhafan | Qaboojiyaha ballaarinta |
| hufnaan | sare | dhexe | Hoose |
| Kakanaanta | sare | dhexe | dhexe |
| Qalabka ugu muhiimsan ee dhaqaajinta | 3 kombaresarada | 1 kombaresarada | kombaresarada + balaarinta |
| nooca beddelaha kulaylka | baalal saxan | Daboolka saxanka ama tuubada nabarka | baalal saxan |
| aagga isweydaarsiga kulaylka | weyn | weyn | Yar |
| la qabsi | sare | dhexe | dhexe |
| isha qaboojiyaha | 3 qaboojiye ayaa loo baahan yahay | 3 ilaa 6 qaboojiye ayaa loo baahan yahay, qaboojiyahana si toos ah ayaa looga soo saari karaa gaaska quudinta | Hal qaboojiye oo keliya ayaa loo baahan yahay: Nitrogen, oo laga soo saari karo hawada. |
| maalgashi | sare | dhexe | Dhexdhexaad sare |
Iyadoo si buuxda loo miisaamayo arrimaha sida maalgashiga, isticmaalka tamarta iyo hawlgalka iyo dayactirka, habka dareeraha ee qalabkani wuxuu qaataa habka qaboojinta qaboojiyaha isku dhafan.
Rongteng wuxuu ku takhasusay daawaynta gaaska ceelka, nadiifinta gaaska dabiiciga ah, soo kabashada LPG, warshadda LNG iyo dabiiciga ah qalabka matoorka gaaska.
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