1. 100×104 m3/d isitshalo sokususa i-carbonization esifakwe kuma-skid se-CNPC
Le phrojekthi iyimodeli yokwelashwa kwegesi yemvelo enekhabhoni ephezulu, futhi iyimodeli yensimu kawoyela yaseDaqing eyaqala ukusebenzisa i-module skid efakwe, yaklanywa futhi yathengwa ngonyaka owodwa, yakhiqizwa futhi yaqala ukusebenza eNyakatho-mpumalanga yeShayina.
Futhi kuyindlela yethu yokuhlola ekukhuthazeni iphrojekthi ye-EPC, futhi kuzoba yindawo ebalulekile yokushintsha inkampani ukuxhumanisa ukuxhumana phakathi kwalokhu okulandelayo kuphrojekthi yobunjiniyela be-EPC.
2. 300×104 m3/d isitshalo esifakwe ku-skid esifakwe ku-desulfurization se-CNPC
Igesi yemvelo, ngemva kokuhwamuka kwe-flash kusuka kuketshezi olucebile lwe-MDEA, isuswa i-H2S ngesihlukanisi samanzi ane-asidi, kanti ikhambi le-MDEA elihlukanisiwe nalo liphonswa embhoshongweni wokususa i-sulfurization.
Isixazululo esicebile se-TEG esisetshenziswa embhoshongweni wokuphelelwa amanzi siya embhoshongweni wokuhluza, ethangini lokuhwamuka kwe-flash kanye nesihlungi bese siyashiswa futhi sivuselelwe sibe yisisombululo se-TEG esingenasici. Bese sipompelwa embhoshongweni wokuphelelwa amanzi ukuze kujikeleziswe ukuphelelwa amanzi.
Ngemva kokuba igesi ye-H2S ehlukaniswe yisihlukanisi samanzi e-asidi ifakwe ethangini lokugcina igesi ye-asidi, ishiswa yi-response furnace, isabela nomoya odonswa yi-air compressor ukuze ikhiqize i-SO2.
I-SO2 isabela ne-H2S esele (ukusabela kwe-Claus) ukuze ikhiqize isibabule esiyisisekelo, esibe sesipholile ukuze kutholakale isibabule.
Igesi yokuphakelayo, ngemva kokususwa kokungcola kwayo okuqinile noketshezi ngesihlukanisi kanye nesihlukanisi sesihlungi, ingena embhoshongweni wevalvu entantayo ukuze ikhishwe esibabuleni, umbhoshongo osebenzisa isisombululo se-MDEA njenge-desulfurizer.
Igesi evela phezulu kombhoshongo we-float valve idlula esihlukanisini sokuhlanza okumanzi ukuze isuse inani elincane le-MDEA liquid elifakwe kugesi, bese igesi yemvelo emanzi ingena embhoshongweni wokuphelelwa amanzi ukuze ikhiphe amanzi nge-TEG.
Ekugcineni, igesi yemvelo eyomile evela embhoshongweni wokuphelelwa amanzi emzimbeni ithunyelwa kwamanye amazwe njengegesi yezentengiselwano efanelekile.
Uketshezi olucebile lwe-MDEA embhoshongweni wokususa i-sulfur luyashiswa nge-flash ukuze kususwe ama-hydrocarbon bese kungena esihlungini ukuze kuhlungwe. Ngemva kwalokho, lungena embhoshongweni wokuvuselela bese lushiswa ngomusi ukuze luphinde luphinde lube uketshezi lwe-MDEA olubi, olupompelwa embhoshongweni wokususa i-sulfur ukuze kujikeleziswe i-sulfurization.
3. Ya'an Zhonghong 10X 104 I-Nm3/d iphrojekthi yokwenziwa koketshezi lwe-LNG
Indawo yokwakha: Isifunda saseLushan, iDolobha laseYa'an, iSifundazwe saseSichuan, eShayina.
Amapharamitha obuchwepheshe ayinhloko:
1. Amandla okucubungula
Igesi yemvelo yokufaka: 10X 10 4 I-Nm³/usuku
Umphumela woketshezi: 9.53 X 10 4 I-Nm³/usuku
Igesi emuncu yomoya: ~1635Nm³/d
2. Imininingwane yomkhiqizo we-LNG:
Ukukhishwa kwe-LNG: 68t/d (161m³/d); okulingana nesigaba segesi esingu-9.53X 10 4 I-Nm³/usuku
Izinga lokushisa: -161.4 ℃
Ingcindezi yokugcina: 15KPa
4. 150-300×104 m3/d Isitshalo sokuhlanza amanzi se-TEG se-CNPC
Inkampani yethu yakhe isitshalo sokukhipha amanzi emzimbeni i-Wei 202 kanye ne-204 TEG esinomthamo wokwelapha ongu-300×104 m3/ngosuku kanye nephrojekthi yesitshalo sokukhipha amanzi emzimbeni i-Ning 201 TEG esinomthamo wokwelapha ongu-150 ×104 m3/ngosuku.
Inqubo yesitshalo sokuphelelwa amanzi emzimbeni i-TEG ivame ukusetshenziselwa ukwelapha igesi yemvelo engenaso isibabule noma igesi ehlanziwe evela esitshalweni sokukhipha i-alcohol amine process desulfurization. Iyunithi yokuphelelwa amanzi emzimbeni ye-TEG yakhiwe kakhulu uhlelo lokumunca kanye nohlelo lokuvuselela. Imishini eyinhloko yale nqubo umbhoshongo wokumunca. Inqubo yokuphelelwa amanzi emzimbeni yegesi yemvelo iqedwa embhoshongweni wokumunca, kanti umbhoshongo wokuvuselela uqedela ukuvuselelwa koketshezi olucebile lwe-TEG.
Igesi yemvelo ephakelayo ingena isuka phansi kombhoshongo wokumunca, bese ithintana noketshezi oluthambile lwe-TEG olungena lusuka phezulu lungene embhoshongweni, bese igesi yemvelo eyomile iphuma phezulu kombhoshongo wokumunca, bese uketshezi olucebile lwe-TEG lukhishwa phansi kombhoshongo.
Ngemva kwalokho, uketshezi olucebile lwe-TEG lungena ethangini le-flash ukuze lukhanyise amagesi e-hydrocarbon ancibilikisiwe ngangokunokwenzeka, ngemva kokushiswa ngepayipi lokukhipha le-condenser phezulu kombhoshongo wokuvuselela. Isigaba soketshezi esiphuma ethangini le-flash sigeleza singene ku-lean-rich liquid heat exchanger kanye nethangi le-buffer ngemva kokuhluzwa yisihlungi, bese singena embhoshongweni wokuvuselela ngemva kokushiswa okwengeziwe.
Embhoshongweni wokuvuselela, amanzi asoketshezini olucebile lwe-TEG ayasuswa yize efudunyezwa ngaphansi kwengcindezi ephansi kanye nokushisa okuphezulu. Uketshezi oluhlanzekile lwe-TEG oluvuselelwe lupholiswa yi-lean-rich liquid heat exchanger bese luphonswa phezulu kombhoshongo wokumunca ngepompo ye-glycol ukuze luphinde lusetshenziswe.
5. 30×104 m3/d isitshalo sokuphelelwa amanzi emzimbeni ngesihlungo sama-molecule se-CNPC
Umthamo wokwelapha: 14 ~ 29 × 10 m3/ngosuku
Ingcindezi yokusebenza: 3.25 ~ 3.65mpa (g)
Izinga lokushisa lokungena: 15 ~ 30℃
Okuqukethwe kwamanzi kwegesi yokuphakelayo: 15-30°C amanzi agcwele
Ingcindezi yomklamo: 4MPa
Igesi ephakelayo yalo msebenzi yigesi yemvelo enokuqukethwe okuphezulu kwe-CO2 okuvela ku-Lian 21 block kanye ne-Lian 4 block eFushan oilfield, esifundazweni saseHainan. Esigabeni sokuqala nesiphakathi sokuhlolwa kokuhlola, igesi ekhiqizwe kusukela kumabhulokhi amabili yenziwa okokuqala ukuhlukaniswa kwegesi kawoyela esiteshini sokuqoqa igesi saseBailian, okwalandela komiswa futhi kwasuswa amanzi ngesihlungo sama-molecule dehydration skid, kwabe sekucindezela ku-14 kuya ku-22 MPa nge-gas injection compressor futhi kwafakwa emhlabathini.
6. 100×104 m3/d Isitshalo sokwamukela i-LNG sechweba laseQasim, ePakistan
Lo msebenzi uklanywe futhi wakhiqizwa ngokwe-American Standard. Isitshalo sokwelapha i-LNG kanye nomkhumbi wokuthutha i-LNG uletha i-LNG emkhunjini ontantayo we-LNG gasification (iyunithi yokugcina nokuvuselela igesi) eduze ne-FOTCO Wharf.
Kuzokwakhiwa ichweba elisha lokukhipha igesi kanye nepayipi ukuze kuthuthwe igesi yemvelo evuselelwe kabusha isuka emkhunjini ontantayo wegesi we-LNG iye endaweni yokuxhuma ye-SSGC, elula ukuyiletha kubasebenzisi esikhathini esizayo.
Indawo yokwakha: Ichweba lesibili ngobukhulu ePakistan, ichweba laseRath Qasim. Litholakala ezindaweni ezingezansi zoMfula iFitigli, igatsha elisentshonalanga yoMfula i-Indus Delta eningizimu yezwe. Inyakatho-ntshonalanga yayo ingamakhilomitha angu-13 ukusuka eKarachi. Liyichweba lesibili ngobukhulu ePakistan. Lisebenza kakhulu ezigayweni zensimbi zaseKarachi kanye nezimpahla zasekhaya ezingeniswayo nezithunyelwa kwamanye amazwe, ukuze kuncishiswe ingcindezi echwebeni laseKarachi.
Umthamo wokwelapha: 50 ~ 750 MMSCFD.
Ingcindezi yomklamo: 1450 PSIG
Ingcindezi yokusebenza: 943 ~ 1305 PSIG
Izinga lokushisa lomklamo: -30 ~ 50 °C
Izinga lokushisa lokusebenza: 20 ~ 26°C
7. 50×104 m3/d Isitshalo sokuphuza uketshezi lwe-LNG edolobheni laseDatong, esifundazweni saseShanxi
Iphrojekthi ye-Shanxi Datong LNG ingenye yamaphrojekthi abalulekile kagesi omusha eSifundazweni saseShanxi futhi iyiphrojekthi eyinhloko yokukhuthazwa kwegesi esifundazweni saseShanxi. Uma iphrojekthi isiqediwe, umphumela uzofinyelela
Njengenye yezikhungo ezigciniwe eziphakeme kakhulu zeShanxi LNG, umkhiqizo wayo uzofinyelela ku-50x104 m3/ngosuku.
Le phrojekthi izokwakha iphrojekthi yokuncibilikisa igesi yemvelo engu-50×104 m3/d kanye nezindawo zokusekela kanye nethangi eligcwele i-LNG elingu-10000 m3. Amayunithi amakhulu enqubo afaka phakathi ukucindezelwa kwegesi yokudla, iyunithi yokuncibilikisa igesi, iyunithi yokuncibilikisa igesi, iyunithi yokuphelelwa amanzi emzimbeni, ukususwa kwe-mercury kanye nokususwa kwesisindo, iyunithi ye-hydrocarbon, iyunithi yokuncibilikisa igesi, indawo yokugcina isiqandisi, ukucindezelwa kwe-flash steam, ipulazi lamathangi e-LNG kanye nezindawo zokulayisha.
8. 30×104 m3/d isitshalo sokususa i-sulphurization se-CNPC
Iphrojekthi esekelayo yesitshalo sokususa i-sulfurization esifakwe kuma-skid semithombo yegesi yasolwandle eSifundazweni saseNtshonalanga Sichuan, i-skid yokwelapha igesi yemvelo, yiphrojekthi yokuqala inkampani yethu ebambisana ngayo neSinopec Petroleum Engineering Design Co., Ltd.;
Le phrojekthi iyiphrojekthi esekelayo yokususa igesi yemvelo nge-0.3 100×104 m3/d emthonjeni wasePengzhou 1, okuhlanganisa i-skid yokucubungula igesi yemvelo, ukubuyiswa kwe-sulfur kanye nokubumba, ubunjiniyela bomphakathi kanye nezinye izikhungo.
9. Ganquan Fengyuan 10X 104I-Nm3/d iyunithi yoketshezi lwe-LNG
Indawo yokwakha: Ganquan, Yan'an City, Shanxi Province, China.
Amapharamitha obuchwepheshe ayinhloko:
1. Amandla okucubungula
Igesi yemvelo engenayo: 10X 10 4 I-Nm³/usuku
Ukukhiqizwa koketshezi: 9.48 X 10 4 I-Nm³/d (ethangini lokugcina)
Igesi emuncu yomoya: ~5273Nm³/d
2. Imininingwane yomkhiqizo we-LNG:
Ukukhishwa kwe-LNG: 68.52t/d (160.9m³/d); okulingana nesigaba segesi esingu-9.48X 10 4 I-Nm³/usuku
Izinga lokushisa: -160.7 ℃
Ingcindezi yokugcina: 0.2MPa.g
10. 600×104 m3/d isitshalo sokwelapha igesi yomsila se-CNPC
Le phrojekthi iyiyunithi yokwelapha igesi yomsila enekhono lokuklama elingu-600 × 104 m3/d esitshalweni sokuhlanza i-CNPC Gaomo. Isetshenziswa kakhulu ukwelapha iyunithi yokubuyisa igesi yomsila we-Claus, kanye neyunithi yokubuyisa igesi yomsila we-sulfur kanye neyunithi yokuhlanza igesi yomsila we-TEG. Amandla okwelapha iyunithi ahambisana neyunithi yokubuyisa i-sulfur kanye neyunithi yokuhlanza igesi yomsila. Lesi sitshalo samukela inqubo ye-CANSOLV evunyelwe yinkampani yeShell futhi igesi yomsila ngemva kokwelashwa ingafinyelela izinga lokukhishwa kwe-SO2 elingu-400mg/Nm3 (isisekelo esomile, i-3vol% SO2).
11. 600×104 m3/d isitshalo sokwakheka kwekristalu yokuhwamuka kwe-CNPC
Lesi sitshalo sisebenzisa indlela ephumelela kakhulu yokuhwamuka nokujiya ukuze siphathe amanzi anosawoti. Amanzi akhiqizwe aphathwe yiyunithi yokuqiniswa kwekristalu yokuhwamuka asetshenziswa kabusha njengamanzi okuzenzela amanzi apholile ajikelezayo, noma njengamanye amanzi okukhiqiza esitshalweni. Izinto ezingcolisayo zihlukaniswa nendle ngendlela kasawoti ocwebezelayo. Ukudla kwesitshalo sokuqiniswa kwekristalu yokuhwamuka ngamanzi anosawoti avela esitshalweni se-electrodialysis esingaphezulu komfula, futhi amandla okwelapha esitshalo angama-300 m3/ngosuku. Isikhathi sokukhiqiza sonyaka singamahora angu-8,000.
Ukuhwamuka okuphumelelayo okuningi kwamukelwa ukuze kuqashelwe ukusetshenziswa kwamandla kancane kancane futhi umphumela wokonga amandla usobala.
Ukushisa okulahliwe kwesistimu yonke kusetshenziswa ngokugcwele. Iyunithi yokwenza i-evaporation crystallization idinga kuphela inani elincane lamandla okushisa aphezulu ukuze kukhishwe indle evela esitshalweni sokuhlanza igesi yemvelo.
Umphumela wokwelapha muhle, futhi amanzi aphathwe kahle angahlangabezana nezinga lamanzi ajikelezayo, ngakho-ke angasetshenziswa njengamanzi okulungisa amanzi ajikelezayo.
Ishubhu lokushintshanisa ukushisa lenziwe ngezinto ze-titanium ezisebenza kahle kakhulu ekudluliseni ukushisa. Eminye imishini eyinhloko isebenzisa ipuleti elihlanganisiwe elingu-316L, elisebenza kahle, izinga eliphezulu lokuzenzakalela, ukusebenza okulula kanye nobubanzi bokusetshenziswa.
12. I-Tongguan 10X 104I-Nm3/d iyunithi yoketshezi lwe-LNG
Amapharamitha obuchwepheshe ayinhloko:
1. Amandla okucubungula
Igesi yemvelo yokufaka: 10X 10 4 I-Nm³/usuku
Ukukhiqizwa koketshezi: 9.9X 10 4 I-Nm³/d (ethangini lokugcina)
Igesi emuncu yomoya: ~850Nm³/d
2. Imininingwane yomkhiqizo we-LNG:
Ukukhishwa kwe-LNG: 74.5t/d (169.5m³/d); okulingana nesigaba segesi esingu-9.9X 10 4 I-Nm³/usuku
Izinga lokushisa: -160.6 ℃
Ingcindezi yokugcina: 0.2MPa.g
13. 30×104 m3/d Isitshalo sokukhiqiza uketshezi lwe-LNG edolobheni laseCangxi
Itshalwe yiCangxi Datong Natural Gas Investment Co., Ltd. Nge-yuan eyizigidi eziyi-170, lo msebenzi uzokwakha iphrojekthi yoketshezi lwe-LNG engu-300×104 m3/d kanye nezindawo zokusekela kanye nethangi elinomthamo ogcwele we-LNG ongu-5000 m3.
Inqubo yokuqandisa i-MRC iyamukelwa, futhi izitshalo zenqubo eziyinhloko zifaka phakathi iyunithi yokucindezela igesi yezinto ezingavuthiwe, iyunithi yokususa i-carburization kanye neyunithi yokukhipha amanzi emzimbeni, iyunithi yokususa i-mercury kanye neyunithi yokususa i-hydrocarbon esindayo, iyunithi yokukhipha uketshezi, isitoreji sesiqandisi, ingcindezi yomusi we-flash,
Indawo yethangi le-LNG kanye nezindawo zokulayisha.
Umthamo: 30×104 m3/ngosuku
Ingcindezi yokusebenza: 5.0 MPa (g)
Ingcindezi yomklamo: 5.5 Mpa (g)
Ithangi lokugcina: Ithangi elinomthamo ogcwele ongu-5000m3
Izinga lokushisa lokugcina: -162°C
Ingcindezi yokugcina: 15KPa
14. 20×104m3/d isitshalo se-LNG se-Xinjiang Luhuan Energy Ltd, e-Xinjiang
Amayunithi enqubo ayinhloko afaka phakathi i-feed gas pressurization, i-decarbonization unit, i-dehydration unit, i-mercury kanye ne-heavy hydrocarbon removal unit, i-liquefaction unit, i-refrigerant storage, i-flash steam pressurization, indawo yethangi le-LNG kanye nezindawo zokulayisha. I-feed gas iyigesi yepayipi engama-200,000 m3/ ngosuku, futhi ithangi lokugcina lingama-2000 m3ithangi elilodwa lomthamo.
Amapharamitha obuchwepheshe ayinhloko:
1. Umthamo wokucubungula
Igesi yemvelo ephakelwayo: 22x104I-Nm ³/ d
Umphumela woketshezi: 20x104I-Nm ³/ d
Igesi ye-asidi yomoya: 1152 Nm ³/ d
I-nitrogen yokungenisa umoya: 14210 Nm ³/d
2. Imininingwane yomkhiqizo we-LNG:
Ukukhishwa kwe-LNG: 150 t/d (340 Nm ³/d)
Ingcindezi yokugcina: 0.2 Mpa.g
Iphakheji engu-15. million Nm3 yokuqeda i-acid eYanchang Oilfield
I-Yangqiaopan Purification Plant, enezingu-2 sezizonke eziqeqesha iyunithi yokuqeda i-asidi kanye nokuqeda amanzi emzimbeni eyizigidi ezingu-4 ze-Nm3/d.
Kunezakhiwo eziyi-17 ezihlukene, ezinegalari yamapayipi engaba ngu-1600m kanye neplatifomu yensimbi engu-1260m2.
Ingcindezi yokusebenza yegesi eluhlaza: 4.9MPa DN350
16. Iyunithi yokubuyisa i-Sulfur engu-500,000Nm3 kanye nephrojekthi yokwelapha igesi yomsila
Inqubo yokubuyiselwa kwesibabule sokugeleza okuqhekekile kwe-Claus, ukushiswa kwegesi okuyingxenye + ukushiswa kwe-thermal + ukuqedwa kwegesi ye-alkaline flue iyasetshenziswa.
Igama Lephrojekthi: Isiteshi Sokuhlanza I-Leisi Gas Reservoir Construction Project e-Xinchang Gas Field
Indawo: Idolobha laseDeyang, Isifundazwe saseSichuan
Iyunithi yokwakha: Igatsha likawoyela negesi laseNingizimu-ntshonalanga le-China Petroleum and Chemical Corporation (i-SINO PEC)
17. Iphakheji yokulungisa igesi yomsila engu-500,000Nm3 yokutakula i-sulfur
Iphakheji yokwelapha igesi yokubuyisa i-sulfur engu-500,000Nm3
Iphakheji yokwelapha igesi yokubuyisa i-sulfur engu-500,000Nm3
Iyunithi yokususa i-gas ehlobene engu-18. 40000Nm3/d
Umthamo wokucubungula: 40000 Nm3/ngosuku
Inqubo: Ukususwa kwe-iron okuyinkimbinkimbi
Amahora okusebenza onyaka abalwa njengamahora angu-8000.
Isiphakamiso Somkhiqizo
1) Indawo yokukhipha igesi ehlobene ne-H2S ≤ 20mg/m3 (14ppm);
2) I-H2S esusiwe ifinyelela ku-foam sulfur element etholakala kalula;
19. Iyunithi yokususa i-sulfurization yegesi engu-60,000Nm3/d
Okuphakathi: Igesi yemvelo emuncu ekhanda lomthombo
Okuqukethwe okuphezulu kwe-H2S: ≤ 10000 ppmv
Umthamo wokucubungula igesi yemvelo: ≤ 2500 Nm3/h,
Ingcindezi yokungena: 0.2~1.3 MPa (g)
Ingcindezi yomklamo: 1.5MPa (g)
Izinga lokushisa lokungena: 20-35 ℃
Okuqukethwe kwe-H2S ngemuva kokwelashwa: ≤ 20 ppmv
Iyunithi yokususa i-sulfurization yegesi engu-60,000Nm3/d
Iphakheji yokwelapha igesi yomsila engu-20. million Nm3/d
1. Isikali sokwakha:
Isethi eyodwa yeyunithi yokwelapha igesi yomsila engu-300 million Nm3/d isetshenziswa kakhulu ukwelapha igesi yomsila kaClaus evela kuyunithi yokubuyisa i-sulfur.
Kubandakanya iyunithi yokushiswa kwegesi (uhlelo lokushiswa kwegesi yomsila kanye nohlelo lokubuyisa ukushisa okulahliwe), uhlelo lokuwasha ngaphambi kwe-CANSOLV, iyunithi yokuhlanzwa kokumuncwa kwe-CANSOLV (kufaka phakathi isigaba sokumuncwa, isigaba sokuvuselelwa, kanye nesigaba sokuhlanzwa kwama-amine).
2. Indawo yokwakha itholakala eZhongzhou Town, eZhongxian County, eChongqing City.
Iphakheji yokwelapha igesi yomsila engu-300 million Nm3/d
21. Iphakheji yokwelapha igesi yomsila engu-Nm3/d eyizigidi ezingu-120
Iphrojekthi: Isikhungo Sokuhlanza Igesi Yemvelo saseJiulongshan
Isikali somklamo: Idivayisi yokwelapha igesi yomsila engu-120 Nm3/d isetshenziswa kakhulu ukwelapha igesi yomsila kaClaus yeyunithi yokutakula i-sulfur, kanye negesi engcolile yedamu le-sulfur eliwuketshezi yeyunithi yokutakula i-sulfur kanye negesi engcolile ye-TEG yeyunithi yokudambisa amanzi emzimbeni.
Ngemva kokwelashwa, igesi yomsila ingafinyelela ku-400mg/Nm3.
Isikhathi sokukhiqiza saminyaka yonke sale divayisi singamahora angu-8000,
Ukuguquguquka kokusebenza: 50% -120%.
Umthamo wokucubungula:
Igesi yokukhipha ugesi kaClaus ingu-48.8132 kmol/h,
Igesi yokukhipha i-TEG ingu-2.2197 kmol/h,
Igesi yokukhipha amanzi echibini lesulfure elinguketshezi ingu-0.7682 kmol/h.
Iphakheji yokwelapha igesi yomsila engu-120 million Nm3/d
22. Iyunithi yokuphelelwa amanzi emzimbeni ye-TEG eyizigidi ezingu-13.8
Iphrojekthi: Iphrojekthi Yokwakhiwa Kwesitoreji Segesi saseTongluoxia
Usonkontileka we-EP: Igatsha laseTianjin laseShayina iNational Petroleum Pipeline Engineering Co., Ltd
Iyunithi yokuphelelwa amanzi emzimbeni ye-TEG:
Umthamo wokucubungula ungamamitha ayizigidi eziyi-13.8 zama-cubic ngosuku
Ingcindezi/izinga lokushisa lomklamo: 10MPa/55 ℃
Izimo zokusebenza: 3.6~7.0MPa/15~34 ℃
23. 400,000Nm3/d iyunithi yokuphelelwa amanzi emzimbeni ye-TEG
Igama Lephrojekthi: Ubunjiniyela Bomphezulu Bokukhiqizwa Kwesilingo Somthombo Owodwa we-Ross 2 Well
Indawo yephrojekthi: Isifunda sasePishan, iHotan Prefecture, iXinjiang Uygur Autonomous Region
Isikali sokwakha: Umthamo wokucubungula igesi ungama-400000m3/ngosuku.
Iyunithi yokuphelelwa amanzi emzimbeni yegesi yemvelo ye-TEG efakwe kuma-skid,
Ukuphelelwa amanzi emzimbeni kwale phrojekthi kusetshenziselwa ukwelapha igesi yemvelo ngaphansi kwezimo eziqukethe isibabule
Iyunithi yokuphelelwa amanzi emzimbeni ye-TEG engu-400,000Nm3/d
Iyunithi yokuphelelwa amanzi emzimbeni ye-TEG engu-24.3 million Nm3/d
Igama Lephrojekthi: Isiteshi Sokuqoqa Nokuncishisa Amanzi Iphrojekthi eHeshen 4 Block of Hechuan Gas Field
Indawo yephrojekthi: Isifunda saseWusheng, eSifundazweni saseSichuan
Isikali sokwakha: umthamo wokucubungula igesi ongu-3 million Nm3/ngosuku
Ukuguquguquka kokusebenza 50% ~ 110%
Okuphakathi: Igesi yemvelo emanzi equkethe i-hydrogen sulfide,
Ukungena: igesi yemvelo eyizigidi ezi-3 (101.325kPa, 20 ℃), 6.7~8.2MPa (g), Izinga lokushisa 5-30 ℃
Indawo yokuphuma: Umfutho wegesi ohlanziwe 6.5~7.9MPa (g),Iphuzu lamazolo amanzi ≤ -5 ℃.
Sihlinzeke ngeyunithi yokuphelelwa amanzi emzimbeni ye-TEG kumaphrojekthi angezansi
Iphrojekthi ye-Wei 202 Triethylene Glycol Dehydration Unit (enomthamo wokucubungula ongu-3 million cubic metres/ngosuku)
Iphrojekthi ye-Wei 204 Triethylene Glycol Dehydration Unit (enomthamo wokucubungula ongama-cubic metres ayizigidi ezintathu ngosuku)
Iphrojekthi ye-Ning201 Triethylene Glycol Dehydration Unit (enomthamo wokucubungula ongu-1.5 million cubic metres/ngosuku)
Iphakheji yokutakula ye-LPG ne-NGL engu-25. million Nm3/d
Kuhileleke amayunithi amathathu okukhipha uwoyela, futhi kuhlelwe ukuthi kwakhiwe amasethi amane e-hydrocarbon yokuqala eqinile, elula, kanye namayunithi e-hydrocarbon axubile.
Izindawo zokwakha zitholakala eJingbian County naseWuqi County, eSifundazweni saseShanxi.
Izindawo zokwakha zitholakala eJingbian County naseWuqi County, eSifundazweni saseShanxi.
26. Iphakethe lokubuyisa i-hydrocarbon elikhanyayo eliyizigidi ezimbili
Igama Lephrojekthi: Iphrojekthi Yokuthuthukiswa Kokukhishwa Kwegesi Yemvelo i-Jiao 70 kanye Nokuthuthukiswa Komthamo
Igama Lephrojekthi: Iphrojekthi Yokuthuthukiswa Kokukhishwa Kwegesi Yemvelo i-Jiao 70 kanye Nokuthuthukiswa Komthamo
Isikali sokwakha:
Isikali sokucubungula igesi yemvelo siyi-1.95million Nm3/d,
Indawo yokugcina i-hydrocarbon ekhanyayo ezinzile ingu-200m3,
Isilinganiso sokucindezela kwegesi yemvelo siyi-1.95 million Nm3/ngosuku
Iphakheji yokubuyisa i-hydrocarbon ekhanyayo eyizigidi ezimbili
27. Isitshalo sokuhlanza igesi yemvelo esisekela idivayisi yokwakheka kwamakristalu okuhwamuka
Iklayenti: I-Chuanzhong Gas Mine, i-CPECC Indawo yokusetshenziswa: I-Moxi Purification Plant, I-Gaomo Purification Plant Izinga lokugeleza elilinganiselwe: 300×104Nm3/d Usuku lokuqala kokwakhiwa: Ephreli 5, 2014 Usuku lokuqeda indawo yephrojekthi: Julayi 25, 2014.
28. Iyunithi yokuphelelwa amanzi emzimbeni ngesihlungo sama-molecule egesi
Igesi eluhlaza yalo msebenzi igesi yemvelo ene-CO2 ephezulu evela kumabhulokhi e-Lian21 kanye ne-Lian4 e-Fushan Oilfield, e-Hainan. Ezigabeni zokuqala neziphakathi zokuhlolwa kokuhlola, igesi ekhiqizwayo evela kumabhulokhi amabili esiteshini sokuqoqa nokuthutha sase-Bailian ihlukaniswa kuqala namafutha kanye negesi, bese yomiswa bese ikhishwa ngamanzi ngesihlungo sama-molecule dehydration skid. Ngemuva kwalokho, icindezelwa ibe yi-14-22MPa nge-gas compressor bese ifakwa ngaphansi komhlaba.
Iklayenti: I-CNPC Hainan Fushan Oilfield ene-CO2 ephezulu yemvelo
Umthamo wokucubungula: 14~29×104m3/d
Ingcindezi yokusebenza: 3.25~3.65MPa (G)
Izinga lokushisa lokungenisa: 15-30 ℃
Ingcindezi yomklamo: 4MPa
29. Isihlungi sama-molecule sokukhipha amanzi emzimbeni kanye nedivayisi yokususa i-hydrocarbon
Sisebenzisa inqubo ehlanganisiwe yokuqandisa igesi yemvelo kanye nedivayisi yokukhipha amanzi emzimbeni ngesihlungo sama-molecule. Isikali somklamo singu-1.5×104m3/d, kanye nobubanzi bokuhlukahluka komthwalo obungu-30% ~ 100%. Ngemva kokuphelelwa amanzi emzimbeni, lapho iphuzu lamazolo amanzi egesi yemvelo licindezelwa liye kungcindezi ephezulu engu-2.5MPa esiteshini, liba ngu-5 ℃ noma ngaphezulu ngaphansi kwezinga lokushisa eliphansi lendawo yokuhamba (lapho isihlungo sama-molecule sisebenza, iphuzu lamazolo amanzi lilawulwa ku--5 ℃).
Iklayenti: I-PetroChina Gong108X Well
1) Izimo zokungena kwegesi yemvelo: izinga lokugeleza: 1.5×104m3/d,
Ingcindezi: 1.6-2.5mpa. G,
Izinga lokushisa: 5-39 ℃
2) Izimo zegesi yomkhiqizo: izinga lokugeleza: 0.7~1.5 × 104m3/d
Ingcindezi: 1.5~2.4mpa. G
Izinga lokushisa: 29 ℃
30. Ukukhiqizwa kwe-hydrogen kusuka kugesi yemvelo
Iyunithi yokukhiqiza i-hydrogen engu-250Nm3/h yiphrojekthi yokuqala esibambisene ne-CNOOC Southwest Chemical Institute ekukhiqizeni i-hydrogen yegesi yemvelo; Le phrojekthi itholakala eFoshan, eGuangdong.
