1. 100×104 m3/d masana'antar decarbonization da aka saka a kan skid don CNPC
Aikin wani tsari ne na sarrafa iskar gas mai yawan carbon, kuma shine tsarin filin mai na Daqing wanda ya fara aiwatar da tsarin skid ɗin module da aka sanya, aka tsara & aka saya a cikin shekara guda, sannan aka ƙera kuma aka fara aiki a Arewa maso Gabashin China.
Haka kuma bincikenmu ne wajen tallata aikin EPC, kuma zai zama muhimmin lokaci ga kamfanin don haɗa hanyar haɗi tsakanin abin da ya gabata da abin da ke gaba a cikin aikin injiniyan EPC.
2. 300×104 m3/d masana'antar cire sulfurization mai hawa skid don CNPC
Iskar gas, bayan fitar da iskar gas daga ruwa mai dauke da sinadarin MDEA, ana cire H2S ta hanyar raba ruwan acid, sannan kuma ana tura ruwan MDEA da aka raba zuwa hasumiyar cire sinadarin.
Maganin TEG mai wadataccen da ake amfani da shi a hasumiyar bushewa yana shiga hasumiyar tacewa, tankin fitar da iska mai walƙiya da matattara kuma ana dumama shi kuma ya sake dawowa zuwa ruwan TEG mai laushi. Sannan ana tura shi zuwa hasumiyar bushewa don bushewar ruwa ta zagaya.
Bayan an saka iskar gas ta H2S da mai raba ruwan acid ya raba a cikin tankin ajiyar iskar gas ta acid, ana sanya ta a cikin tanda mai amsawa, tana amsawa da iskar da na'urar sanyaya iska ta shiga don samar da SO2.
SO2 yana amsawa da sauran H2S (Claus reaction) don samar da sinadarin sulfur, wanda daga nan ake sanyaya shi don samun sulfur.
Bayan an cire ƙazanta mai ƙarfi da ruwa daga iskar gas ɗin, sai a shiga hasumiyar bawul ɗin da ke shawagi don cire sulfurization, hasumiya ce da ke amfani da maganin MDEA a matsayin desulfurizer.
Iskar gas daga saman hasumiyar bawul ɗin ruwa tana ratsa ta cikin mai raba ruwa mai tsafta don cire ƙaramin adadin ruwan MDEA da aka saka a cikin iskar, sannan iskar gas mai laushi ta shiga hasumiyar bushewa don bushewa ta hanyar TEG.
A ƙarshe, ana fitar da busasshen iskar gas daga hasumiyar bushewar iskar gas a matsayin iskar gas ta kasuwanci mai inganci.
Ruwan MDEA mai wadataccen ruwa a cikin hasumiyar cire sinadarin hydrogen yana ƙafewa don cire sinadarin hydrocarbons sannan ya shiga matatar don tacewa. Bayan haka, yana shiga hasumiyar sake farfaɗowa kuma ana dumama shi da tururi don ya sake farfaɗowa ya zama ruwan MDEA mara kyau, wanda ake tura shi zuwa hasumiyar cire sinadarin sulfate don yawo a cikinta.
3. Ya'an Zhonghong 10X 104 Nm3/d aikin liquefaction na LNG
Wurin gini: Gundumar Lushan, Birnin Ya'an, Lardin Sichuan, China.
Babban sigogin fasaha:
1. Ƙarfin sarrafawa
Iskar gas mai shigowa: 10X 10 4 Nm³/d
Fitowar fitar da ruwa: 9.53 X 10 4 Nm³/d
Iskar gas mai tsami: ~1635Nm³/d
2. Bayanan samfurin LNG:
Fitar da iskar gas: 68t/d (161m³/d); daidai yake da matakin iskar gas 9.53X 10 4 Nm³/d
Zafin jiki: -161.4 ℃
Matsin ajiya: 15KPa
4. 150-300 × 104 m3/d TEG shukar bushewar ruwa don CNPC
Kamfaninmu ya gina masana'antar bushewar ruwa ta Wei 202 da 204 TEG mai ƙarfin magani na 300×104 m3/rana da kuma aikin masana'antar bushewar ruwa ta Ning 201 TEG mai ƙarfin magani na 150×104 m3/rana.
Ana amfani da tsarin shukar bushewar TEG don magance iskar gas mai guba ta hanyar amfani da sinadarin sulfur ko iskar gas mai tsafta daga masana'antar tace sinadarin alcohol amine. Na'urar tace sinadarin TEG galibi ta ƙunshi tsarin sha da tsarin sake farfaɗowa. Babban kayan aikin wannan tsari shine hasumiyar sha. Tsarin bushewar iskar gas yana kammala a cikin hasumiyar sha, kuma hasumiyar sake farfaɗowa tana kammala farfaɗowar ruwa mai ɗauke da sinadarin TEG.
Iskar gas ta abinci tana shiga daga ƙasan hasumiyar shaye-shaye, kuma tana hulɗa da ruwan TEG mai laushi wanda ke shiga daga sama zuwa hasumiya, sannan iskar gas ɗin da aka busar ya fito daga saman hasumiyar shaye-shaye, kuma ana fitar da ruwan TEG mai yawa daga ƙasan hasumiyar.
Bayan haka, ruwan mai arzikin TEG yana shiga cikin tankin walƙiya don fitar da iskar gas ɗin hydrocarbon da aka narkar gwargwadon iyawarsa, bayan an dumama shi ta hanyar bututun fitarwa na na'urar sanyaya iska a saman hasumiyar sabuntawa. Matakin ruwa da ke barin tankin walƙiya yana kwarara zuwa cikin na'urar musayar zafi da tankin ajiya mai laushi bayan an tace ta ta hanyar matatar, sannan ya shiga hasumiyar sabuntawa bayan an ƙara dumama ta.
A cikin hasumiyar sake farfaɗowa, ana cire ruwan da ke cikin ruwan mai cike da TEG duk da cewa ana dumama shi a ƙarƙashin matsin lamba mai yawa da zafin jiki mai yawa. Ana sanyaya ruwan mai cike da TEG mai cike da ruwa mai cike da ruwa sannan a tura shi zuwa saman hasumiyar sha ta hanyar famfon glycol don sake yin amfani da shi.
5. 30×104 m3/d masana'antar bushewar ƙwayoyin cuta ta CNPC
Ƙarfin magani: 14 ~ 29 × 10 m3/rana
Matsi na aiki: 3.25 ~ 3.65mpa (g)
Zafin shiga: 15 ~ 30℃
Ruwan da ke cikin iskar gas mai cike da ruwa: 15-30°C ruwa mai cike da ruwa
Matsin ƙira: 4MPa
Iskar gas da ake amfani da ita a wannan aikin ita ce iskar gas mai yawan CO2 daga tubalan Lian 21 da kuma tubalan Lian 4 a filin mai na Fushan, lardin Hainan. A farkon da kuma tsakiyar gwajin gwaji, an fara yin amfani da iskar gas da aka samar daga tubalan biyu wajen raba mai da iskar gas a tashar tattara iskar gas ta Bailian, sannan aka busar da shi aka kuma busar da shi ta hanyar amfani da sieve na molecular, sannan aka matsa shi zuwa 14 zuwa 22 MPa ta hanyar na'urar sanya iskar gas sannan aka yi masa allura a ƙasa.
6. 100×104 m3/d Tashar karɓar LNG ta tashar jiragen ruwa ta Qasim, Pakistan
An tsara kuma an ƙera wannan aikin bisa ga ka'idar American Standard. Kamfanin sarrafa LNG da jirgin jigilar LNG suna isar da LNG zuwa jirgin ruwa mai iyo na LNG (sashen ajiya da sake amfani da iskar gas) kusa da FOTCO Wharf.
Za a gina sabuwar tashar saukar da iskar gas da bututun mai don jigilar iskar gas da aka sake gyarawa daga jirgin ruwan LNG mai iyo da iskar gas zuwa wurin haɗin SSGC, wanda ya dace da isar da shi ga masu amfani a nan gaba.
Wurin gini: Tashar jiragen ruwa ta biyu mafi girma a Pakistan, tashar jiragen ruwa ta Rath Qasim. Tana cikin ƙananan kogin Fitigli, wani reshe na gefen yamma na Delta na Kogin Indus a kudancin ƙasar. Arewa maso yamma tana da nisan mil 13 daga Karachi. Ita ce tashar jiragen ruwa ta biyu mafi girma a Pakistan. Tana aiki ne musamman ga masana'antun ƙarfe na Karachi da kayan shigo da kaya daga ƙasashen waje, don rage matsin lamba a tashar jiragen ruwa ta Karachi.
Ƙarfin magani: 50 ~ 750 MMSCFD.
Matsin ƙira: 1450 PSIG
Matsin aiki: 943 ~ 1305 PSIG
Zafin ƙira: -30 ~ 50 °C
Zafin aiki: 20 ~ 26°C
7. 50×104 m3/d masana'antar samar da ruwa ta LNG a birnin Datong, lardin Shanxi
Aikin samar da wutar lantarki ta Shanxi Datong LNG yana ɗaya daga cikin manyan ayyukan samar da makamashi a lardin Shanxi kuma muhimmin aiki ne na haɓaka iskar gas a lardin Shanxi. Idan aka kammala aikin, za a samu riba mai yawa.
A matsayinta na ɗaya daga cikin cibiyoyin ajiyar kaya mafi kololuwa a Shanxi LNG, fitar da kayanta zai kai 50x104 m3/rana.
Aikin zai gina wani aikin samar da iskar gas mai girman 50×104 m3/rana da kayan tallafi da kuma tankin LNG mai ƙarfin 10000 m3. Babban sassan aikin sun haɗa da matse iskar gas, na'urar rage gurɓata iskar gas, na'urar rage gurɓata iskar carbon, na'urar rage gurɓata iskar gas, na'urar cire gurɓata iskar mercury da kuma cire nauyi, na'urar rage gurɓata iskar hydrocarbon, na'urar rage gurɓata iskar gas, na'urar adana ruwan sanyi, na'urar rage gurɓata iskar gas, na'urar rage gurɓata iskar gas, da kuma wuraren ɗaukar kaya.
8. 30×104 m3/d na'urar cire sulfur don CNPC
Aikin tallafawa na masana'antar rage fitar da iskar gas a yankin yammacin Sichuan, shine aikin farko da kamfaninmu ke yi tare da Sinopec Petroleum Engineering Design Co., Ltd.;
Wannan aikin aikin tallafi ne na rage yawan iskar gas mai ƙarfin 0.3 100×104 m3/rana a cikin rijiyar Pengzhou 1, gami da skid ɗin sarrafa iskar gas, dawo da sulfur da ƙera sulfur, injiniyancin jama'a da sauran na'urori.
9. Ganquan Fengyuan 10X 104Nm3/d Na'urar ruwa ta LNG
Wurin Gina: Ganquan, Birnin Yan'an, Lardin Shanxi, China.
Babban sigogin fasaha:
1. Ƙarfin sarrafawa
Iskar gas mai shigowa: 10X 10 4 Nm³/d
Samar da ruwa mai yawa: 9.48 X 10 4 Nm³/d (a cikin tankin ajiya)
Iskar gas mai tsami: ~5273Nm³/d
2. Bayanin samfurin LNG:
Fitar da iskar gas: 68.52t/d (160.9m³/d); daidai yake da matakin iskar gas 9.48X 10 4 Nm³/d
Zafin jiki: -160.7 ℃
Matsin ajiya: 0.2MPa.g
10. 600×104 m3/d tashar tace iskar gas ta wutsiya don CNPC
Aikin wani sashin maganin iskar gas ne mai ƙarfin ƙira na 600 × 104 m3/rana a masana'antar tsarkakewa ta CNPC Gaomo. Ana amfani da shi galibi don magance iskar gas ta Claus ta wutsiyar na'urar dawo da sulfur, da kuma iskar gas ta ruwa ta sulfur ta ruwa ta na'urar dawo da sulfur da kuma iskar gas ta TEG ta sharar gida. Ƙarfin maganin ƙirar na'urar ya dace da na'urar dawo da sulfur da na'urar bushewa. Masana'antar ta rungumi tsarin CANSOLV wanda kamfanin Shell ya amince da shi kuma iskar gas ta wutsiyar bayan magani zai iya kaiwa ga ma'aunin fitar da SO2 na 400mg/Nm3 (tushe busasshe, 3vol% SO2).
11. 600×104 m3/d masana'antar ƙafewar ruwa don CNPC
Masana'antar tana amfani da hanyar ƙafewa da danshi mai inganci da yawa don magance ruwan gishiri. Ruwan da aka samar wanda aka yi wa magani ta hanyar na'urar ƙafewa ana sake amfani da shi azaman ruwan kwalliya don ruwan sanyi mai yawo, ko kuma kamar sauran ruwan samarwa a cikin masana'antar. Ana raba gurɓatattun abubuwa daga najasa a cikin nau'in gishirin kristal. Abincin masana'antar ƙafewa shine ruwan gishiri daga masana'antar lantarki ta lantarki, kuma ƙarfin maganin masana'antar shine 300 m3/rana. Lokacin samarwa na shekara shine awanni 8,000.
Ana amfani da ƙafewar mai tasiri da yawa don cimma amfani da makamashi a matakai-mataki kuma tasirin ceton makamashi a bayyane yake.
Ana amfani da zafin sharar da ke cikin tsarin gaba ɗaya. Na'urar tace iska tana buƙatar ƙaramin adadin kuzarin zafi mai inganci kawai don tabbatar da cewa najasa ba ta fitar da najasa daga masana'antar tsarkake iskar gas ba.
Tasirin maganin yana da kyau, kuma ruwan da aka yi wa magani zai iya cika matsayin ruwan da ke zagayawa, don haka ana iya amfani da shi azaman ruwan kwalliya don ruwan da ke zagayawa.
An yi bututun musayar zafi da kayan titanium tare da ingantaccen ingancin canja wurin zafi. Sauran manyan kayan aiki suna ɗaukar farantin haɗin gwiwa na 316L, wanda ke da tsayayyen aiki, babban matakin sarrafa kansa, aiki mai sauƙi da kewayon aikace-aikace masu faɗi.
12. Tongguan 10X 104Nm3/d Na'urar ruwa ta LNG
Babban sigogin fasaha:
1. Ƙarfin sarrafawa
Iskar gas mai shigowa: 10X 10 4 Nm³/d
Samar da ruwa: 9.9X 10 4 Nm³/d (a cikin tankin ajiya)
Iskar gas mai tsami: ~850Nm³/d
2. Bayanin samfurin LNG:
Fitar da iskar gas: 74.5t/d (169.5m³/d); daidai yake da matakin iskar gas 9.9X 10 4 Nm³/d
Zafin jiki: -160.6 ℃
Matsin ajiya: 0.2MPa.g
13. 30×104 m3/d masana'antar ruwa ta LNG a birnin Cangxi
Kamfanin Cangxi Datong Natural Gas Investment Co., Ltd ne ya zuba jarin. Tare da yuan miliyan 170, aikin zai gina aikin samar da ruwan sha na LNG mai girman 300×104 m3/d da kuma kayan tallafi da kuma tankin LNG mai girman 5000 m3.
An karɓi tsarin sanyaya MRC, kuma manyan masana'antun sarrafa kayan sun haɗa da sashin matsi na iskar gas, sashin cire carbon da sashin bushewa, ɓangaren cire mercury da sashin cire hydrocarbon mai nauyi, sashin liquefaction, ajiyar firiji, matsi na tururi mai walƙiya,
Yankin tankunan LNG da wuraren ɗaukar kaya.
Ƙarfin aiki: 30×104 m3/rana
Matsi na aiki: 5.0 MPa (g)
Matsin ƙira: 5.5 Mpa (g)
Tankin ajiya: Tankin ajiya mai cikakken iko 5000m3
Zafin ajiya: -162°C
Matsin ajiya: 15KPa
14. 20×104m3/d Kamfanin LNG na Xinjiang Luhuan Energy Ltd, Xinjiang
Babban sassan aikin sun haɗa da matse iskar gas na abinci, sashin decarbonization, sashin bushewa, sashin cire sinadarin mercury da heavy hydrocarbon, sashin liquefaction, ajiyar firiji, matse tururi mai walƙiya, yankin tankin LNG da wuraren ɗaukar kaya. Iskar gas ɗin bututun mai mita 200,000 ne.3/ rana, kuma tankin ajiya shine mita 20003tanki ɗaya mai girma.
Babban sigogin fasaha:
1. Ƙarfin sarrafawa
Iskar gas mai amfani: 22x104Nm ³/ d
Fitar da ruwa: 20x104Nm ³/ d
Iskar gas mai ɗauke da sinadarin acid: 1152 Nm ³/ d
Iskar nitrogen: 14210 Nm ³/ d
2. Bayanin samfurin LNG:
Fitar da iskar LNG: 150 t/d (340 Nm ³/ d)
Matsin ajiya: 0.2 Mpa.g
Kunshin cire sinadarin acid na Nm3 miliyan 15. A Filin Man Fetur na Yanchang
Kamfanin Tsarkakewa na Yangqiaopan, wanda ke da jimillar jiragen ruwa guda 2, wanda ke da nauyin samar da na'urar rage yawan sinadarin acid da kuma rage yawan sinadarin da ke cikin ruwa a kowace rana.
Akwai jimillar gine-gine 17 daban-daban, tare da tarin bututun mai tsawon kusan mita 1600 da kuma dandamalin ƙarfe mai tsawon mita 1260.
Matsin aiki na iskar gas mai ƙarancin ƙarfi: 4.9MPa DN350
16. Sashen dawo da sinadarin sulfur 500,000Nm3 da aikin maganin iskar gas
An ɗauki tsarin dawo da sulfur mai sassauƙa na Claus, wani ɓangare na iskar shaka + ƙona zafi + alkaline flue gas desulfurization.
Sunan Aikin: Tashar Rufe Iskar Gas ta Leisi Aikin Gina Ƙarfin Tafkin Gas a Filin Gas na Xinchang
Wuri: Birnin Deyang, lardin Sichuan
Sashen gini: Sashen Man Fetur da Iskar Gas na Southwest na Kamfanin Man Fetur da Sinadarai na China (SINO PEC)
17. Kunshin maganin sinadarin sulfur 500,000Nm3 da kuma maganin iskar gas
Kunshin maganin sulfur 500,000Nm3 da kuma maganin iskar gas
Kunshin maganin sulfur 500,000Nm3 da kuma maganin iskar gas
18. Na'urar rage iskar gas mai alaƙa da 40000Nm3/d
Ƙarfin sarrafawa: 40000 Nm3/rana
Tsarin: Complex iron desulfurization
Ana ƙididdige sa'o'in aiki na shekara-shekara a matsayin sa'o'i 8000.
Shawarar Samfuri
1) Mahadar iskar gas mai alaƙa H2S ≤ 20mg/m3 (14ppm);
2) H2S ɗin da aka cire ya isa ga sinadarin sulfur mai kumfa da za a iya dawo da shi;
19. Na'urar rage sinadarin iskar gas 60,000Nm3/d
Matsakaici: Iskar gas mai tsami a kan rijiyar
Matsakaicin adadin H2S: ≤ 10000 ppmv
Ƙarfin sarrafa iskar gas: ≤ 2500 Nm3/h,
Matsi a cikin iska: 0.2~1.3 MPa (g)
Matsin ƙira: 1.5MPa (g)
Zafin shiga: 20-35 ℃
Yawan H2S bayan magani: ≤ 20 ppmv
Na'urar rage sinadarin iskar gas 60,000Nm3/d
Kunshin maganin iskar gas na Nm3/rana miliyan 200
1. Ma'aunin gini:
Ana amfani da na'urar tace iskar wutsiya mai nauyin Nm3/d guda 1 don magance iskar wutsiya mai nauyin Nm3 miliyan 300 daga na'urar dawo da sulfur.
Ya haɗa da sashin oxidation (ƙona iskar wutsiya da tsarin dawo da zafi na sharar gida), tsarin wankewa kafin CANSOLV, sashin tsarkakewa na CANSOLV (gami da sashin sha, sashin sake farfaɗowa, da sashin tsarkakewa na amine).
2. Wurin ginin yana cikin Garin Zhongzhou, Gundumar Zhongxian, Birnin Chongqing.
Kunshin maganin iskar gas na wutsiya miliyan Nm3/d 300
21. Kunshin maganin iskar gas na Nm3/rana miliyan 120
Aiki: Cibiyar Tsarkake Iskar Gas ta Jiulongshan
Sikelin ƙira: Ana amfani da na'urar sarrafa iskar wutsiya mai nauyin Nm3/d 120 Nm3/d musamman don magance iskar wutsiya mai nauyin Claus na na'urar dawo da sulfur, da kuma iskar sharar ruwa mai nauyin sulfur na na'urar dawo da sulfur da kuma iskar sharar TEG na na'urar bushewa.
Bayan magani, iskar gas ɗin wutsiya zai iya kaiwa 400mg/Nm3.
Lokacin samarwa na na'urar a kowace shekara shine awanni 8000,
Sassaucin aiki: 50% -120%.
Ƙarfin sarrafawa:
Iskar gas ta Claus tana da karfin 48.8132 kmol/h,
Iskar gas mai fitar da hayaki ta TEG ita ce 2.2197 kmol/h,
Iskar gas mai fitar da ruwa ta wurin sulfur tana da karfin 0.7682 kmol/h.
Kunshin maganin iskar gas na wutsiya miliyan Nm3/d 120
22. Na'urar busar da ruwa ta TEG miliyan 13.8
Aiki: Aikin Gina Ma'ajiyar Iskar Gas na Tongluoxia
Mai kwangilar EP: Tianjin Reshen China National Petroleum Pipeline Engineering Co., Ltd
Na'urar bushewar ruwa ta TEG:
Ikon sarrafawa: mita cubic miliyan 13.8 a kowace rana
Zafin matsi/zane: 10MPa/55 ℃
Yanayin aiki: 3.6~7.0MPa/15~34 ℃
23. Na'urar busar da ruwa ta TEG 400,000Nm3/d
Sunan Aikin: Injiniyan Sama don Gwajin Rijiyar Ruwa Guda ɗaya na Samar da Rijiyar Ross 2
Wurin aikin: Gundumar Pishan, Yankin Hotan, Yankin Xinjiang mai cin gashin kansa na Uygur
Ma'aunin gini: Ikon sarrafa iskar gas shine 400000m3/rana.
Na'urar bushewar iskar gas ta TEG gaba ɗaya,
Ana amfani da bushewar wannan aikin don magance iskar gas a ƙarƙashin yanayin da ke ɗauke da sulfur
Na'urar busar da ruwa ta TEG 400,000Nm3/d
24. Na'urar rage bushewar jiki ta TEG miliyan 3 Nm3/d
Sunan Aikin: Aikin Taro da Rage Ruwa a Heshen 4 Block na Filin Iskar Gas na Hechuan
Wurin aikin: Gundumar Wusheng, Lardin Sichuan
Girman gini: ƙarfin sarrafa iskar gas na Nm3 miliyan 3/rana
Sassaucin aiki 50% ~ 110%
Matsakaici: Iskar gas mai jikewa wanda ke ɗauke da sinadarin hydrogen sulfide,
Shigarwa: Iskar gas miliyan 3 (101.325kPa, 20 ℃) mai iskar gas, 6.7~8.2MPa (g), Zafin jiki 5-30 ℃
Magudanar ruwa: Matsin iskar gas mai tsafta 6.5~7.9MPa (g), ma'aunin raɓar ruwa ≤ -5 ℃.
Mun samar da sashin busar da ruwa na TEG don ayyukan da ke ƙasa
Aikin Na'urar Rage Ruwa ta Wei 202 Triethylene Glycol (wanda ke da ƙarfin sarrafawa na mita cubic miliyan 3 a rana)
Aikin Na'urar Rage Ruwa ta Wei 204 Triethylene Glycol (wanda ke da ƙarfin sarrafawa na mita cubic miliyan 3 a rana)
Aikin Sashen Rage Ruwa na Ning201 Triethylene Glycol (wanda ke da ƙarfin sarrafawa na mita cubic miliyan 1.5 a kowace rana)
25. Kunshin dawo da LPG&NGL na Nm3/d miliyan 12
An yi amfani da na'urorin haƙo mai guda uku, kuma an shirya gina jimillar na'urorin haƙo mai guda huɗu na asali masu ƙarfi, masu sauƙin amfani da hydrocarbon, da kuma na'urorin haƙo mai gauraye.
Wuraren ginin suna cikin gundumar Jingbian da gundumar Wuqi, lardin Shanxi.
Wuraren ginin suna cikin gundumar Jingbian da gundumar Wuqi, lardin Shanxi.
26. Kunshin dawo da sinadarin hydrocarbon mai sauƙi miliyan 2
Sunan Aikin: Jiao 70 Aikin Haɓaka Iskar Gas ta Halitta da Inganta Ƙarfin Aiki
Sunan Aikin: Jiao 70 Aikin Haɓaka Iskar Gas ta Halitta da Inganta Ƙarfin Aiki
Ma'aunin gini:
Ma'aunin sarrafa iskar gas shine Nm3 miliyan 1.95/rana,
Wurin ajiyar hydrocarbon mai sauƙi mai ƙarfi shine 200m3,
Girman matsi na iskar gas shine Nm3/rana miliyan 1.95
Kunshin dawo da sinadarin hydrocarbon mai sauƙi miliyan 2
27. Cibiyar tsarkake iskar gas ta ƙasa tana tallafawa na'urar tsarkake iskar gas
Abokin Ciniki: Chuanzhong Gas Ma'adinai, CPECC Wurin da ake amfani da shi: Moxi Purification Plant, Gaomo Purification Plant Matsakaicin kwararar ruwa: 300×104Nm3/d Ranar fara gini: Afrilu 5, 2014 Ranar kammala aikin: Yuli 25, 2014.
28. Na'urar fitar da iskar gas ta kwayoyin halitta
Iskar gas da aka yi amfani da ita don wannan aikin tana da iskar gas mai yawan CO2 daga tubalan Lian21 da Lian4 a Fushan Oilfield, Hainan. A farkon da kuma tsakiyar matakan gwajin gwaji, iskar gas da aka samar daga tubalan biyu a tashar tattarawa da sufuri ta Bailian ana raba ta da mai da iskar gas, sannan a busar da ita a bushe ta hanyar fitar da ruwa daga cikin sieve. Sannan, ana matsa ta zuwa 14-22MPa ta hanyar na'urar sanyaya iskar gas sannan a allura ta karkashin kasa.
Abokin Ciniki: CNPC Hainan Fushan Oilfield mai yawan CO2 na halitta
Ƙarfin sarrafawa: 14~29×104m3/rana
Matsi na aiki: 3.25~3.65MPa (G)
Zafin shiga: 15-30 ℃
Matsin ƙira: 4MPa
29. Na'urar cire ruwa daga sieve na ƙwayoyin halitta da kuma cire hydrocarbon
Muna amfani da tsarin haɗakar na'urar daskarewar iskar gas ta halitta da na'urar bushewar sieve ta ƙwayoyin halitta. Girman ƙira shine 1.5×104m3/rana, tare da kewayon bambancin kaya na 30%~100%. Bayan bushewar iska, lokacin da aka matsa wurin raɓar ruwa na iskar gas ta halitta zuwa matsakaicin matsin lamba na 2.5MPa a tashar, yana da 5℃ ko ƙasa da mafi ƙarancin zafin yanayin sufuri (lokacin da aka kunna sieve na ƙwayoyin halitta, ana sarrafa wurin raɓar ruwa a -5℃).
Abokin Ciniki: PetroChina Gong108X Rijiyar
1) Ciyar da yanayin shigar iskar gas ta halitta: yawan kwarara: 1.5×104m3/d,
Matsi: 1.6-2.5mpa. G,
Zafin jiki: 5-39 ℃
2) Yanayin iskar gas na samfur: yawan kwarara: 0.7~1.5 × 104m3/d
Matsi: 1.5~2.4mpa. G
Zafin jiki: 29 ℃
30. Samar da hydrogen daga iskar gas
Sashen samar da hydrogen mai karfin 250Nm3/h shine aikin farko da muka yi hadin gwiwa da CNOOC Southwest Chemical Institute kan samar da hydrogen na iskar gas; aikin yana cikin Foshan, Guangdong.
