Boleng bo Phahameng China Gas Desulfurization Unit Barekisi ba kantle ho naha - TEG dehydration skid – Rongteng

Tlhaloso

TEG dehydration skid ke sesebelisoa sa bohlokoa tlhoekisong ea khase ea tlhaho kapa kalafong ea khase ea tlhaho. TEG dehydration skid ea khase ea phepelo ke tlhoekiso ea khase ea tlhaho e metsi, 'me matla a yuniti ke 2.5~50×104. Elasticity ea ts'ebetso ke 50-100% mme nako ea tlhahiso ea selemo ke lihora tse 8000.

The TEG dehydration skid e nka hoo e ka bang 99.74% (wt) triethylene glycol (TEG dehydrating agent, e tlosa metsi a mangata ka ho fetisisa tlhoekisong ea khase ea tlhaho e metsi, ho hloekisoa ka mochine oa TEG ka mor'a ho felloa ke metsi 'meleng ka khase e omileng (ka fekthering ea phoka ea metsi boemo ba khatello ea

Phallo chate

Ka mor'a ho kenngoa ha metsi, TEG e tsosolosoa ka mokhoa oa ho futhumatsa mocheso oa mocheso oa sepakapaka le ho tsosolosoa. Kamora ho fapanyetsana mocheso, mokelikeli o feliloeng ke mocheso oa pholisoe ebe o khutlisetsoa tora ea ho monya ea TEG kamora ho hatelloa hore o ka sebelisoa hape.

Likarolo tse etsang khase tse hlahisoang ke ho nchafatsoa ha mokelikeli o ruileng haholo-holo ke mouoane oa metsi 'me li na le li-hydrocarbon le likhase tse nyenyane.

E le ho felisa likotsi tse ka 'nang tsa e-ba teng tsa polokeho le ho qoba mesi e tobileng ea tšilafalo ea tikoloho, khase ea litšila e nchafalitsoeng e tsoang mochineng oa ho hlaphoheloa sebabole e lahleloa sepakapakeng ka mor'a hore e chesoe ka sebōping sa mollo oa khase e tukang.

Likaroloana

1. TEG dehydration process e bonolo, theknoloji e butsoitseng, ha e bapisoa le mekhoa e meng ea dehydration e ka fumana lerotholi le leholo la phoka. Botsitso bo botle ba mocheso. Ho bonolo ho e nchafatsa hape e na le melemo ea tahlehelo e nyane, matsete a tlase le litšenyehelo tsa ts'ebetso.

2. Mokelikeli o otlolohileng / o ruileng oa mocheso oa mocheso o kenngoa pele ho pompo ea mokelikeli o mosesaane o potolohang, o sa ntlafatse maemo a ts'ebetso ea pompo e potolohang, empa hape o eketsa mocheso oa TEG mokelikeli o ruileng ho triethylene glycol regenerator, ka katleho ho tsosolosa karolo ea mocheso le ho fokotsa tšebeliso ea khase ea mafura bakeng sa ho tsosolosoa.

3. Beha filthara holim'a mocha o ruileng oa mokelikeli ho tlosa litšila tsa mechine le lihlahisoa tse senyang tse tsamaisoang tsamaisong ea tharollo, ho boloka tharollo e hloekile le ho thibela tharollo hore e se ke ea foamisa, e ka fokotsang tahlehelo ea solvent le e loketseng ts'ebetso e tsitsitseng ea nako e telele.

Litekanyetso tsa tekheniki

Boemo ba khase e kenang
1 Phallo 290.1X104 Nm3/d
2 Khatello ea Inlet 4.86-6.15 MPa
3 Mocheso oa ho kena -48.98 ℃
Boemo ba khase ea ho tsoa
4 Phalla 284.4X104 Nm3/d
5 Khatello ea ho tsoa 4.7-5.99 MPa
6 Outlet mocheso -50.29 ℃
7 H2S ≤20g/m3
8 CO2 ≤3%
9 Phoka ea metsi