Umgangatho oPhakamileyo waseTshayina waBathumeli ngaphandle kweGesi yeNdalo yokuCocwa kweGesi yeNdalo - iMolekyuli ye-sieve dehydration skid – Rongteng Iinkcukacha:
Inkcazo
I-Molecular sieve dehydration skid sisixhobo esiphambili sokucoca igesi yendalo okanye ukulungiswa kwegesi yendalo. I-molecular sieve yikristale ye-alkali yensimbi ye-aluminosilicate enesakhiwo sesakhelo kunye nesakhiwo esifanayo se-microporous. Xa igesi yokutya equkethe amanzi okulandelela idlula kwi-molecular sieve bed kwiqondo lokushisa, i-trace water kunye ne-mercaptan iyaxutywa, ngaloo ndlela inciphisa umthamo wamanzi kunye ne-mercaptan kwigesi yokutya, iqonda injongo yokuphelelwa ngamanzi kunye ne-desulfurization. inkqubo ye-adsorption ye-molecular sieve idla ngokuqhutyelwa kwiqondo lokushisa eliphantsi kunye noxinzelelo oluphezulu, ngelixa ukuvuselelwa kwe-desorption kuqhutyelwa kwiqondo lokushisa eliphezulu kunye noxinzelelo oluphantsi. Ngaphantsi kwesenzo sobushushu obuphezulu, igesi ecocekileyo kunye noxinzelelo oluphantsi lokuvuselela igesi, i-molecular sieve adsorbent ikhupha i-adsorbate kwi-micropore kwi-regeneration gas flow de isixa se-adsorbate kwi-adsorbent sifikelele kwinqanaba eliphantsi kakhulu, kwaye inamandla okufunxa amanzi kunye ne-mercaptan kwigesi yokutya, ukuqonda inkqubo yokuhlaziywa kwe-molecular kunye ne-recycling process.
Indlela ye-molecular sieve luhlobo lwendlela yokuphelelwa ngamanzi emzimbeni, ehlala isetyenziswa kwinkqubo yokwahlula i-condensation yobushushu obuphantsi, njenge-natural gas condensate (NGL) yokubuyisela kunye nenkqubo yokukhutshwa kwamanzi ekuveliseni i-liquefied natural gas (LNG). Ukongeza, i-molecular sieve dehydration iphinda isetyenziswe ekuveliseni igesi yendalo ecinezelweyo kumafutha emoto.
Ukukhutshwa kwe-molecular sieve dehydration ngokuqhelekileyo kusebenza kwezi zihlandlo zilandelayo:
a. Apho umbethe werhasi yendalo kufuneka ube ngaphantsi kwe -40 ℃.
b. Ilungele ulawulo lwe-hydrocarbon dew point yegesi yendalo enoxinzelelo oluphezulu.
c. Igesi yendalo iphelelwe ngamanzi kwaye ihlanjululwe ngexesha elifanayo.
d. Xa igesi yendalo equkethe i-H2S iphelelwe ngamanzi kwaye ichithwe kwi-glycol, iya kubangela ukukhutshwa kwegesi yokuvuselela.
e. Xa i-LPG kunye ne-NGL i-dehydration kufuneka isuse i-trace sulfide (H2S, CO, COS, CS2, mercaptan) ngexesha elifanayo.
Itshathi equkuqelayo
I-adsorbers yebhedi esisigxina isetyenziselwa ukuchithwa kwe-molecular sieve dehydration, ngoko ke iyunithi kufuneka ibe nee-adsorbers ezimbini, enye ikwinqanaba le-adsorption dehydration, enye ikwinqanaba lokuhlaziya kunye nokupholisa. Xa umthamo weyunithi umkhulu kakhulu, inkqubo ye-multi tower nayo inokulungiswa.
Iiparamitha zobugcisa
Imeko yegesi yokungena
| Imeko yegesi yokungena | ||
| 1 | Phula | 290X104Nm3/d |
| 2 | Uxinzelelo lokungena | 4.86-6.15 MPa |
| 3 | Ubushushu bokungena | -48.98℃ |
| Imeko yegesi yokuphuma | ||
| 4 | Phula | 284.4X104Nm3/d |
| 5 | Uxinzelelo lokuphuma | 4.7-5.99 MPa |
| 6 | Ubushushu bokuphuma | -50.29℃ |
| 7 | H2S | ≤20g/m3 |
| 8 | CO2 | ≤3% |
| 9 | Indawo yombethe wamanzi |
|
Imifanekiso yeenkcukacha zemveliso:





IsiKhokelo seMveliso esiNxulumeneyo:
Ukwenzela ukukunika lula kunye nokwandisa ishishini lethu, sikwanabo nabahloli kwiQela leQC kwaye sikuqinisekise ngenkonzo yethu egqwesileyo kunye nemveliso yoMgangatho oPhezulu waseTshayina weGesi yeNdalo yokuThweba ngaphandle - I-Molecular sieve dehydration skid - Rongteng, Imveliso iya kubonelela kwihlabathi liphela, elifana ne: Grenada, UK, Naples, Bayimodeli eyomeleleyo kwaye bakhuthaza kwihlabathi liphela. Ungaze unyamalale imisebenzi emikhulu ngexesha elikhawulezayo, kunyanzelekile ukuba ube nomgangatho olungileyo. Ukukhokelwa ngumgaqo othi "Ubulumko, Ubuchule, iManyano kunye neNtsha. i-corporation. yenza iinzame ezigqwesileyo zokwandisa urhwebo lwamazwe ngamazwe, ukuphakamisa umbutho wayo. i-rofit kunye nokunyusa isikali sayo sokuthumela ngaphandle. Siqinisekile ukuba siya kuba nethemba eliqaqambileyo kwaye sisasazwe kulo lonke ihlabathi kwiminyaka ezayo.
NguMonica ovela eBuenos Aires - 2017.04.28 15:45 Sisebenzisana nale nkampani iminyaka emininzi, inkampani ihlala iqinisekisa ukuhanjiswa kwangexesha, umgangatho olungileyo kunye nenani elichanekileyo, singamaqabane alungileyo.
NguKristin ovela eJamaica - 2017.04.18 16:45 -
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