Tlhaloso
TEG dehydration skid ke sesebelisoa sa bohlokoa ho hloekiseng khase ea tlhaho kapa kalafong ea khase ea tlhaho. TEG dehydration skid ea khase ea fepa ke tlhoekiso ea khase ea tlhaho e metsi, 'me bokhoni ba yuniti ke 2.5~50×104. Ho tenyetseha ha ts'ebetso ke 50-100% 'me nako ea tlhahiso ea selemo le selemo ke lihora tse 8000.
TEG e sebelisa triethylene glycol e ka bang 99.74% (wt) (moemeli oa ho tlosa metsi 'meleng oa TEG, e tlosa metsi a mangata ka ho fetisisa tlhoekisong ea khase ea tlhaho e metsi, e hloekisa ka ho sebelisa TEG absorber kamora ho felloa ke metsi 'meleng khase e omileng (boemong ba khatello ea phoka ea metsi fekthering
Chate ea phallo
Kamora ho monya metsi, TEG e tsosolosoa ka mokhoa oa ho futhumatsa le ho tsosolosa tube ea mollo ea khatello ea sepakapaka. Kamora ho fapanyetsana mocheso, mokelikeli o felloang ke mocheso oa pholisoa ebe o khutlisetsoa toreng ea ho monya TEG kamora ho hatelloa hore o sebelisoe hape.
Likarolo tse hlahisang khase tse hlahisoang ke tsosoloso ea mokelikeli o ruileng haholo-holo ke mouoane oa metsi 'me li na le khase le likhase tse nyane.
E le ho felisa likotsi tse ka bang teng tsa polokeho le ho qoba ho ntšoa ha tšilafalo ea tikoloho ka kotloloho, khase e silafetseng e sebelisitsoeng hape e tsoang sesebelisoa sa ho hlaphoheloa ha sebabole e ntšoa sepakapakeng ka mor'a ho chesoa ka ontong e tukang ea khase ea mosi.
Likaroloana
1. TEG mokhoa oa ho ntša metsi 'meleng o bonolo, theknoloji e hōlileng tsebong, ha e bapisoa le mekhoa e meng ea ho ntša metsi 'meleng e ka fumana phoka e kholoanyane. Ho ba le botsitso bo botle ba mocheso. Ho bonolo ho e nchafatsa 'me e na le melemo ea tahlehelo e nyane, matsete a tlase le litšenyehelo tsa ts'ebetso.
2. Sehokelo sa mocheso sa metsi a sa tebang/a ruileng se kentswe pele ho pompo e potolohang metsi a sa tebang, e seng feela e ntlafatsang maemo a tshebetso a pompo e potolohang, empa hape e eketsa mocheso wa metsi a ruileng a TEG ka hara triethylene glycol regenerator, e leng se khutlisang karolo ya mocheso ka katleho le ho fokotsa tshebediso ya kgase ya mafura bakeng sa ho ntjhafatsa.
3. Beha sefe mokerong o ruileng oa mokelikeli ho tlosa litšila tsa mechini le lihlahisoa tsa ho senyeha tse jeroeng tsamaisong ea tharollo, ho boloka tharollo e hloekile le ho thibela tharollo ho tsoa foam, e leng se ka fokotsang tahlehelo ea solvent 'me se thusa ts'ebetso e tsitsitseng ea nako e telele ea sesebelisoa. Mokhoa oa ho futhumatsa tube ea mollo o tobileng o sebelisitsoeng ho tsosolosong ea TEG o butsoitse, oa tšepahala ebile o bonolo ho o sebelisa.
Litekanyetso tsa tekheniki
| Boemo ba khase e kenang | ||
| 1 | Phallo | 290X104Nm3/d |
| 2 | Khatello ea ho Kena | 4.86-6.15 MPa |
| 3 | Mocheso oa ho Kena | -48.98℃ |
| Boemo ba khase ea kantle | ||
| 4 | Phallo | 284.4X104 Nm3/d |
| 5 | Khatello ea sehokelo | 4.7-5.99 MPa |
| 6 | Mocheso oa kantle | -50.29℃ |
| 7 | H2S | ≤20g/m3 |
| 8 | CO2 | ≤3% |
| 9 | Sebaka sa phoka ea metsi |
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