1. 100 × 104 m3/d skid-mounted decarbonization plant for CNPC
Ọrụ a bụ ihe nlereanya nke ọgwụgwọ gas sitere n'okike nke carbon dị elu, ọ bụkwa ihe nlereanya nke ubi mmanụ Daqing nke mbụ tinyere modulu skid n'elu ya, chepụta ma zụta ya n'ime otu afọ, ma mepụta ma malite ọrụ na Northeast China.
Ọ bụkwa nnyocha anyị n'ịkwalite ọrụ EPC, ọ ga-abụkwa ihe dị mkpa maka ụlọ ọrụ ahụ ijikọ njikọ dị n'etiti nke gara aga na nke na-esote na ọrụ injinia EPC.
2. 300 × 104 m3/d desulfurization osisi e tinyere n'elu skid maka CNPC
A na-ewepụ gas sitere n'okike ahụ, mgbe mmiri mmiri MDEA jupụtara na mmiri ọkụ gbapụrụ, H2S site na ihe nkesa mmiri acid, a na-agbakwa mmiri MDEA nke kewapụrụ gaa n'ụlọ elu desulfurization.
Mmiri TEG bara ụba nke e ji eme ụlọ elu mmiri na-abanye n'ime ụlọ elu mmiri na-ekpo ọkụ, tankị mmiri na nzacha, a na-ekpo ọkụ ma gbanwee ya ka ọ bụrụ mmiri TEG dị nro. Mgbe ahụ, a na-awụnye ya na ụlọ elu mmiri na-akpọnwụ akpọnwụ maka mmiri na-agbagharị.
Mgbe etinyere gas H2S nke kewara site na ihe nkesa mmiri acid n'ime tankị nchekwa gas acid, a na-eme ka ọ dị ọkụ site na ọkụ mmeghachi omume, na-emeghachi omume na ikuku nke compressor ikuku batara iji mepụta SO2.
SO2 na-emeghachi omume na H2S fọdụrụ (Claus reaction) iji mepụta sọlfọ elemental, nke a na-eme ka ọ dị jụụ iji nweta sọlfọ.
Mgbe ewepụsịrị ihe ndị na-adịghị ọcha siri ike na mmiri mmiri ya site na ihe nkewa na ihe nzacha, gas na-abanye n'ụlọ elu valvụ mmiri maka desulfurization, ụlọ elu nke na-eji ngwọta MDEA dị ka desulfurizer.
Gas sitere n'elu ụlọ elu valvụ mmiri na-agafe na ihe nkesa mmiri iji wepụ obere mmiri mmiri MDEA nke dị n'ime gas ahụ, wee banye na ụlọ elu mmiri ahụ iji mee ka mmiri ghara ịgwụ site na TEG.
N'ikpeazụ, a na-ebupụ gas akọrọ sitere na ụlọ elu mmiri ọkụ dị ka gas azụmaahịa ruru eru.
Mmiri MDEA bara ụba dị n'ụlọ elu desulfurization na-apụ n'anya ọkụ iji wepụ hydrocarbons ma banye na nzacha ahụ maka nzacha. Mgbe nke ahụ gasịrị, ọ na-abanye n'ụlọ elu mmeghari ahụ ma jiri uzuoku kpoo ya ka ọ ghọọ mmiri MDEA na-adịghị mma, nke a na-awụnye na ụlọ elu desulfurization maka desulfurization na-agagharị.
3. Ya'an Zhonghong 10X 104 Nm3/d Ọrụ mmiri LNG
Ebe a na-ewu ihe: Lushan County, Ya'an City, Sichuan Province, China.
Isi ihe ndị bụ isi gbasara teknụzụ:
1. Ike nhazi
Ntinye gas sitere n'okike: 10X 10 4 Nm³/d
Mmepụta mmịpụta mmiri: 9.53 X 10 4 Nm³/d
Gas gbara ụka: ~1635Nm³/ụbọchị
2. Nkọwapụta ngwaahịa LNG:
Mmepụta LNG: 68t/d (161m³/d); nke kwekọrọ na usoro gas 9.53X 10 4 Nm³/d
Okpomọkụ: -161.4 ℃
Nrụgide nchekwa: 15KPa
4. 150-300 × 104 m3/d TEG plant dehydration for CNPC
Ụlọ ọrụ anyị wuru ụlọ ọrụ mmepụta mmiri ọkụ nke Wei 202 na 204 TEG nke nwere ike ịgwọ ọrịa nke 300×104 m3/ụbọchị na ọrụ mmepụta mmiri ọkụ nke Ning 201 TEG nke nwere ike ịgwọ ọrịa nke 150 ×104 m3/ụbọchị.
A na-ejikarị usoro mmepụta ihe mkpofu TEG agwọ gas sitere na wellhead nke na-enweghị sọlfọ ma ọ bụ gas dị ọcha sitere na osisi desulfurization nke alcohol amine. Ngalaba mmepụta ihe mkpofu TEG bụ sistemụ nnabata na sistemụ mmeghari ohuru. Isi ihe dị na usoro a bụ ụlọ mposi. Usoro mmepụta ihe mkpofu nke gas sitere na ya na-agwụcha n'ime ụlọ mposi, ụlọ mposi ahụ na-emecha mmeghari nke mmiri mmiri bara ụba nke TEG.
Mmanụ ikuku sitere n'okike na-esi n'ala ụlọ elu mmiri abanye, ma na-emetụ mmiri mmiri TEG nke na-abanye site n'elu gaa n'ụlọ elu aka n'ụzọ megidere nke ahụ, wee si n'elu ụlọ elu mmiri mmiri gbazere agbaze pụta, a na-ewepụkwa mmiri mmiri TEG bara ụba site n'ala ụlọ elu ahụ.
Mgbe nke ahụ gasịrị, mmiri mmiri TEG bara ụba na-abanye n'ime tankị flash iji gbapụta gas hydrocarbon agbazere agbaze dịka o kwere mee, mgbe e kpochara ya ọkụ site na paịpụ mwepụ nke condenser dị n'elu ụlọ elu mmeghari ahụ. Usoro mmiri mmiri nke na-ahapụ tankị flash na-abanye n'ime ihe mgbanwe okpomọkụ mmiri mmiri na tankị nchekwa mgbe nzacha ahụ mechara, wee banye n'ụlọ elu mmeghari ahụ mgbe e kpochara ya ọkụ ọzọ.
N'ime ụlọ elu mmeghari ahụ, a na-ewepụ mmiri dị n'ime mmiri bara ụba nke TEG mana a na-ekpo ọkụ ya n'okpuru obere nrụgide na okpomọkụ dị elu. A na-eji ihe mgbanwe okpomọkụ mmiri bara ụba nke dị nro eme ka mmiri ara ehi TEG dị ọhụrụ jụọ oyi ma a na-etinye ya n'elu ụlọ elu nnabata site na ọkpọkọ glycol maka imegharị ihe.
5. 30×104 m3/d molekul sieve dehydration plant maka CNPC
Ike ọgwụgwọ: 14 ~ 29 × 10 m3/ụbọchị
Nrụgide ọrụ: 3.25 ~ 3.65mpa (g)
Okpomọkụ ntinye: 15 ~ 30℃
Mmiri dị na gas nri: 15-30°C mmiri jupụtara
Nrụgide imewe: 4MPa
Mmanụ nri nke ọrụ a bụ gas sitere n'okike nke nwere oke CO2 sitere na ngọngọ Lian 21 na ngọngọ Lian 4 dị na Fushan oilfield, mpaghara Hainan. N'oge mmalite na etiti nke nnwale nnwale ahụ, e bu ụzọ mee gas e mepụtara site na ngọngọ abụọ ahụ nkewa mmanụ na gas na ọdụ nchịkọta gas Bailian, wee kpọọ ya nkụ ma gbazee ya site na molekul sieve dehydration skid, wee tinye ya na nrụgide ruo 14 ruo 22 MPa site na compressor gas injection ma gbanye ya n'ala.
6. 100×104 m3/d ụlọ ọrụ nnata LNG maka ọdụ ụgbọ mmiri Qasim, Pakistan
Emebere ma rụpụta ọrụ a dịka American Standard si dị. Ụlọ ọrụ ọgwụgwọ LNG na ụgbọ mmiri njem LNG na-ebuga LNG na ụgbọ mmiri gasification na-ese n'elu mmiri (nchekwa na nhazi gas) dị nso na FOTCO Wharf.
A ga-arụ ọdụ ụgbọ mmiri na ọkpọkọ ọhụrụ maka ibuga gas sitere na ụgbọ mmiri gasification LNG na-ese n'elu mmiri gaa na njikọ SSGC, nke dị mma maka ibuga ndị ọrụ n'ọdịnihu.
Ebe a na-ewu ihe: Ọdụ ụgbọ mmiri nke abụọ kachasị na Pakistan, ọdụ ụgbọ mmiri Rath Qasim. Ọ dị n'akụkụ ala nke Osimiri Fitigli, alaka nke dị n'akụkụ ọdịda anyanwụ nke Delta Osimiri Indus na ndịda mba ahụ. Ugwu ọdịda anyanwụ ya dị ihe dị ka maịlụ iri na atọ site na Karachi. Ọ bụ ọdụ ụgbọ mmiri nke abụọ kachasị na Pakistan. Ọ na-eje ozi karịsịa maka igwe ígwè na ngwongwo mbubata na mbupụ nke Karachi n'ime obodo, iji belata nrụgide dị n'Ọdụ ụgbọ mmiri Karachi.
Ike ọgwụgwọ: 50 ~ 750 MMSCFD.
Nrụgide imewe: 1450 PSIG
Nrụgide ọrụ: 943 ~ 1305 PSIG
Okpomọkụ imewe: -30 ~ 50 °C
Okpomọkụ ọrụ: 20 ~ 26°C
7. 50×104 m3/d ụlọ ọrụ mmiri LNG dị na Datong, ógbè Shanxi
Ọrụ Shanxi Datong LNG bụ otu n'ime ọrụ ndị bụ isi nke ike ọhụrụ na Mpaghara Shanxi ma bụrụkwa ọrụ dị mkpa nke ịkwalite gas na Mpaghara Shanxi. Mgbe emechara ọrụ ahụ, ihe a ga-arụpụta ga-erute.
Dịka otu n'ime ebe nchekwa kachasị elu nke Shanxi LNG, mmepụta ya ga-eru 50x104 m3/ụbọchị.
Ọrụ a ga-ewu ọrụ gas sitere n'okike nke dị mita 50 × 104/ụbọchị na ebe nkwado yana tankị LNG nke nwere ike zuru oke nke mita 10000. Isi ihe ndị a gụnyere ntinye gas, ntinye decarbonization, nkeji decarbonization, nkeji decarbonization, nkeji mmiri mmiri, mwepụ mercury na mwepụ ibu, nkeji hydrocarbon, nkeji liquefaction, ebe nchekwa refrigerant, ntinye steam flash, ugbo tankị LNG na ebe a na-ebu ibu.
8. 30×104 m3/d desulphurization osisi maka CNPC
Ọrụ nkwado nke ụlọ ọrụ desulfurization nke a na-etinye n'elu skid maka olulu mmiri na Western Sichuan Province, skid ọgwụgwọ gas eke, bụ ọrụ mbụ ụlọ ọrụ anyị na Sinopec Petroleum Engineering Design Co., Ltd. na-arụkọ ọrụ;
Ọrụ a bụ ọrụ nkwado nke iwepụ ihe ndị na-emebi gas sitere n'okike site na 0.3 100 × 104 m3/ụbọchị na olulu Pengzhou 1, gụnyere ihe ndị na-emepụta gas sitere n'okike, mgbake na ịkpụzi sọlfọ, injinịa ọha na eze na ngwaọrụ ndị ọzọ.
9. Ganquan Fengyuan 10X 104Nm3/d Ngalaba mmiri mmiri LNG
Ebe a na-ewu ihe: Ganquan, Yan'an City, Shanxi Province, China.
Isi ihe ndị bụ isi gbasara teknụzụ:
1. Ike nhazi
Gas sitere n'okike na-abanye: 10X 10 4 Nm³/d
Mmepụta mmiri mmiri: 9.48 X 10 4 Nm³/d (n'ime tankị nchekwa)
Gas gbara ụka: ~5273Nm³/d
2. Nkọwapụta ngwaahịa LNG:
Mwepụta LNG: 68.52t/d (160.9m³/d); nke kwekọrọ na usoro gas 9.48X 10 4 Nm³/d
Okpomọkụ: -160.7 ℃
Nrụgide nchekwa: 0.2MPa.g
10. 600×104 m3ụlọ ọrụ ọgwụgwọ gas ọdụ /d maka CNPC
Ọrụ a bụ ngalaba ọgwụgwọ gas ọdụ nwere ikike imewe nke 600 × 104 m3/ụbọchị na ụlọ ọrụ nhicha CNPC Gaomo. A na-ejikarị ya agwọ gas ọdụ Claus nke otu mgbake sọlfọ, yana gas mmiri mmiri sọlfọ nke otu mgbake sọlfọ na gas mkpofu TEG nke otu mmiri akpọnwụ. Ike ọgwụgwọ nhazi nke otu ahụ kwekọrọ na otu mgbake sọlfọ na otu mmiri akpọnwụ. Ụlọ ọrụ ahụ na-anabata usoro CANSOLV nke ụlọ ọrụ Shell kwadoro, gas ọdụ ahụ mgbe ọgwụgwọ gasịrị nwere ike iru ọkọlọtọ mwepụ SO2 nke 400mg/Nm3 (nhazi akọrọ, 3vol% SO2).
11. 600×104 m3/d evaporation crystallization osisi maka CNPC
Ụlọ ọrụ a na-eji usoro mwepụ na mmiri ozuzo eme ihe nke ọma iji gwọọ mmiri nnu. A na-eji mmiri e mepụtara nke e ji ihe na-eme ka mmiri oyi gwọọ eme ihe ọzọ dị ka mmiri e ji eme ka mmiri jụọ oyi, ma ọ bụ dị ka mmiri mmepụta ndị ọzọ dị na ụlọ ọrụ ahụ. A na-ekewapụ ihe ndị na-emerụ emerụ na nsị mmiri n'ụdị nnu kristal. Mmiri nnu sitere na ụlọ ọrụ mmepụta ihe na-eme ka mmiri ghara ịdị ọcha bụ mmiri nnu sitere na ụlọ ọrụ mmepụta ihe na-eme ka mmiri ghara ịdị ọcha, ikike ọgwụgwọ nke ụlọ ọrụ ahụ bụ 300 m3/ụbọchị. Oge mmepụta kwa afọ bụ awa 8,000.
A na-eji ike eme ihe nke ọma iji mezuo ojiji nke ike na mmetụta nchekwa ike doro anya.
A na-eji okpomọkụ mkpofu nke sistemụ ahụ dum eme ihe nke ọma. Ngwa kristal nke na-ekupụ mmiri chọrọ naanị obere ike okpomọkụ dị elu iji hụ na mmiri nsị anaghị agbapụ site na ụlọ ọrụ nhicha gas eke.
Mmetụta ọgwụgwọ ahụ dị mma, mmiri a gwọrọ agwọ nwekwara ike iru ọkwa mmiri na-agagharị agagharị, yabụ enwere ike iji ya mee mmiri etemeete maka mmiri na-agagharị agagharị.
E ji ihe titanium mee ọkpọkọ mgbanwe okpomọkụ ahụ, nke nwere ezigbo arụmọrụ mbufe okpomọkụ. Ngwa ndị ọzọ bụ isi na-eji efere mejupụtara 316L, nke nwere ọrụ kwụsiri ike, oke akpaghị aka dị elu, ọrụ dị mfe na oke ngwa sara mbara.
12. Tongguan 10X 104Nm3/d Ngalaba mmiri mmiri LNG
Isi ihe ndị bụ isi gbasara teknụzụ:
1. Ike nhazi
Ntinye gas sitere n'okike: 10X 10 4 Nm³/d
Mmepụta mmiri ọkụ: 9.9X 10 4 Nm³/d (n'ime tankị nchekwa)
Gas gbara ụka: ~850Nm³/d
2. Nkọwapụta ngwaahịa LNG:
Mwepụta LNG: 74.5t/d (169.5m³/d); nke kwekọrọ na usoro gas 9.9X 10 4 Nm³/d
Okpomọkụ: -160.6 ℃
Nrụgide nchekwa: 0.2MPa.g
13. 30×104 m3/d ụlọ ọrụ mmiri LNG dị na Cangxi City
Ụlọ ọrụ Cangxi Datong Natural Gas Investment Co., Ltd tinyere ego na ya. Site na nde yuan 170, ọrụ a ga-arụ ọrụ LNG liquefaction nke 300×104 m3/d na ebe nkwado yana tankị LNG nke nwere ike zuru oke nke 5000 m3.
A na-anabata usoro nju oyi MRC, ebe isi ihe ndị dị na ya gụnyere nkeji nrụgharị gas, nkeji decarburization na nkeji mmiri mmiri, mwepụ mercury na nkeji mwepụ hydrocarbon dị arọ, nkeji liquefaction, ebe nchekwa refrigerant, nrụgide vapor flash,
Mpaghara tankị LNG na ebe a na-ebu ibu.
Ike: 30×104 m3/ụbọchị
Nrụgide ọrụ: 5.0 MPa (g)
Nrụgide imewe: 5.5 Mpa (g)
Tankị nchekwa: tankị zuru oke nke nwere ikike ruru 5000m3
Okpomọkụ nchekwa: -162°C
Nrụgide nchekwa: 15KPa
14. 20×104m3/d LNG plant maka Xinjiang Luhuan Energy Ltd, Xinjiang
Isi ihe ndị a na-eme bụ ntinye gas, ntinye decarbonization, ntinye mmiri, ntinye mercury na nnukwu hydrocarbon, ntinye liquefaction, ebe nchekwa refrigerant, ntinye steam flash, mpaghara tankị LNG na ebe a na-ebu ibu. Gas nri bụ gas pipeline nke mita 200,000.3/ ụbọchị, na tankị nchekwa bụ 2000 m3tankị olu otu olu.
Isi ihe ndị dị mkpa:
1. Ike nhazi
Mmanụ gas sitere n'okike: 22x104Nm ³/ d
Mmepụta mmịpụta mmiri: 20x104Nm ³/ d
Gas asịd ikuku: 1152 Nm ³/ d
Nitrogen na-ekupụ ikuku: 14210 Nm ³/ d
2. Nkọwapụta ngwaahịa LNG:
Mmepụta LNG: 150 t/d (340 Nm ³/ d)
Nrụgide nchekwa: 0.2 Mpa.g
Ngwugwu Nm3 nde anọ nke Nm3 na Yanchang Oilfield
Ụlọ ọrụ Yangqiaopan Purification Plant, nke nwere ngụkọta ụgbọ oloko abụọ, nke nwere nde Nm3/ụbọchị maka iwepụ asịd na ịkpọnwụ akpịrị.
E nwere ngụkọta ụlọ iri na asaa dị iche iche, nwere paịpụ paịpụ dị ihe dị ka mita 1600 na ikpo ígwè nke mita 1260.
Nrụgide ọrụ nke gas a na-anaghị emepụta: 4.9MPa DN350
16. Ọrụ mgbake sọlfọ 500,000Nm3 na ọrụ ọgwụgwọ gas ọdụ
A na-anabata usoro mgbake nke Claus nke nwere ike ịgbake sọlfọ, nke a na-akpọ "partial oxidation+thermal incineration+alkaline flue gas desulfurization".
Aha Ọrụ: Ọdụ Desulfurization nke Leisi Gas Reservoir Ọrụ Mmepụta Ike na Xinchang Gas Field
Ebe: Deyang City, Sichuan Province
Ngalaba owuwu: Southwest Oil and Gas Branch of China Petroleum and Chemical Corporation (SINO PEC)
17. Ngwugwu mgbake sọlfọ 500,000Nm3 na ọgwụgwọ gas ọdụ
Ngwugwu mgbake sọlfọ 500,000Nm3 na ọgwụgwọ gas ọdụ
Ngwugwu mgbake sọlfọ 500,000Nm3 na ọgwụgwọ gas ọdụ
18. Ngalaba mwepụta gas nke 40000Nm3/ụbọchị
Ike nhazi: 40000 Nm3/ụbọchị
Usoro: Mgbagwoju ígwè desulfurization
A na-agbakọ awa ọrụ kwa afọ dị ka awa 8000.
Atụmatụ Ngwaahịa
1) Mkpọsa gas H2S ≤ 20mg/m3 (14ppm);
2) H2S ewepụrụ na-erute ihe e ji sọlfọ ụfụfụ eme;
19. 60,000Nm3/ụbọchị nke ihe na-ewepụ sọlfọ gas
Ọkara: Mmanụ ikuku dị nro n'olulu mmiri
Ọdịnaya kachasị elu nke H2S: ≤ 10000 ppmv
Ike nhazi gas sitere n'okike: ≤ 2500 Nm3/h,
Nrụgide ntinye: 0.2~1.3 MPa (g)
Nrụgide imewe: 1.5MPa (g)
Okpomọkụ mbata: 20-35 ℃
Ọdịnaya H2S mgbe ọgwụgwọ gasịrị: ≤ 20 ppmv
Ngalaba mwepụta gas 60,000Nm3/d
Ngwugwu ọgwụgwọ gas ọdụ 20. Nde 300 Nm3/ụbọchị
1. Nhazi owuwu:
A na-ejikarị otu setịpụ nke ngwaọrụ ọgwụgwọ gas ọdụdụ nde Nm3/ụbọchị 300 agwọ gas ọdụdụ Claus site na ngalaba mgbake sọlfọ.
Gụnyere ngalaba oxidation (sistemụ mgbake okpomọkụ nke ọdụ na gas ọdụ), sistemụ ịsacha tupu CANSOLV, ngalaba nhicha nnabata CANSOLV (gụnyere ngalaba nnabata, ngalaba mmeghari ohuru, na ngalaba nhicha amine).
2. Ebe a na-ewu ihe owuwu ahụ dị na Zhongzhou Town, Zhongxian County, Chongqing City.
Ngwugwu ọgwụgwọ gas ọdụdụ nde Nm3/d 300
21. Ngwugwu ọgwụgwọ gas ọdụ nke nde Nm3/ụbọchị nke nde 120
Ọrụ: Ụlọ Ọrụ Nchacha Gas Okike nke Jiulongshan
Nhazi nhazi: A na-ejikarị ngwaọrụ ọgwụgwọ gas ọdụ 120 Nm3/d agwọ gas ọdụ Claus nke ngwaọrụ mgbake sọlfọ, yana gas mkpofu sọlfọ nke mmiri mmiri nke ngwaọrụ mgbake sọlfọ na gas mkpofu TEG nke ngalaba nkụchi ahụ.
Mgbe ọgwụgwọ gasịrị, gas ọdụ ahụ nwere ike iru 400mg/Nm3.
Oge mmepụta kwa afọ nke ngwaọrụ ahụ bụ awa 8000,
Mgbanwe ọrụ: 50% -120%.
Ike nhazi:
Igwe ikuku Claus bụ 48.8132 kmol/h,
gas ikuku TEG bụ 2.2197 kmol/h,
Mmiri mmiri sọlfọ na-ekupụ gas bụ 0.7682 kmol/h.
Ngwugwu ọgwụgwọ gas ọdụdụ nde Nm3/d 120
22. Ngalaba mmiri mmiri TEG nde 13.8
Ọrụ: Ọrụ Ịrụpụta Nchekwa Gas Tongluoxia
Onye ọrụ nkwekọrịta EP: Tianjin Branch nke China National Petroleum Pipeline Engineering Co., Ltd
Ngalaba mmiri ọkụ nke TEG:
Ike nhazi: 13.8 nde cubic mita kwa ụbọchị
Nrụgide/okpomọkụ imewe: 10MPa/55 ℃
Ọnọdụ ọrụ: 3.6~7.0MPa/15~34 ℃
23. 400,000Nm3/d Ngalaba mmiri mmiri TEG
Aha Ọrụ: Injinịa Elu Maka Nnwale Mmiri Otu nke Ross 2 Well
Ebe ọrụ a dị: Pishan County, Hotan Prefecture, Xinjiang Uygur Autonomous Region
Nhazi ihe owuwu: Ike nhazi gas bụ 400000m3/ụbọchị.
Ngwakọta mmiri ọkụ nke TEG nke a na-etinye n'elu gas eke,
A na-eji mmiri mmiri eme ihe n'ọrụ a iji gwọọ gas sitere n'okike n'okpuru ọnọdụ nwere sọlfọ.
400,000Nm3/d Ngalaba mmiri mmiri TEG
24. Ngụkọta mmiri mmiri TEG nde atọ (Nm3/d)
Aha Ọrụ: Ọrụ Ọdụ Ịchịkọta Gas na Mkpọnwụ Mmiri na Heshen Blọk 4 nke Ọdụ Gas Hechuan
Ebe ọrụ a dị: Wusheng County, Sichuan Province
Nhazi ihe owuwu: ikike nhazi gas nke nde 3 Nm3/ụbọchị
Mgbanwe ọrụ 50% ~ 110%
Ọkara: Mmiri mmiri nke nwere hydrogen sulfide,
Ntinye: 3 nde gas (101.325kPa, 20 ℃) nke eke, 6.7~8.2MPa (g), Okpomọkụ 5-30 ℃
Mkpọpụta: Nrụgide gas dị ọcha 6.5~7.9MPa (g), ebe igirigi mmiri ≤ -5 ℃.
Anyị nyere ngalaba nkụchi mmiri nke TEG maka ọrụ ndị a dị n'okpuru
Ọrụ Ngalaba Mkpọcha Mmiri nke Wei 202 Triethylene Glycol (nke nwere ikike nhazi nke nde cubic mita 3 kwa ụbọchị)
Ọrụ Ngalaba Mkpọcha Mmiri nke Wei 204 Triethylene Glycol (nke nwere ikike nhazi nke nde cubic mita 3 kwa ụbọchị)
Ọrụ Ning201 Triethylene Glycol maka iwepụ mmiri mmiri (nwere ikike nhazi nke 1.5 nde cubic mita kwa ụbọchị)
25. Ngwugwu mgbake LPG na NGL nde Nm3/d 12
A na-etinye akụkụ atọ nke ihe ndị e ji ewepụta mmanụ, a na-atụkwa anya na a ga-ewu ngụkọta nke akụkụ anọ nke ihe ndị e ji ewepụta mmanụ siri ike, nke dị mfe, na nke e ji agwakọta mmanụ.
Ebe a na-ewu ihe owuwu ahụ dị na Jingbian County na Wuqi County, Shanxi Province.
Ebe a na-ewu ihe owuwu ahụ dị na Jingbian County na Wuqi County, Shanxi Province.
26. Ngwugwu mgbake hydrocarbon dị mfe nde abụọ
Aha Ọrụ: Ọrụ Mmepe Gas Okike Jiao 70 Dehydrocarbon na Mmepe Ike
Aha Ọrụ: Ọrụ Mmepe Gas Okike Jiao 70 Dehydrocarbon na Mmepe Ike
Nhazi ihe owuwu:
Nhazi nhazi gas sitere n'okike bụ 1.95 nde Nm3/ụbọchị,
Ebe nchekwa hydrocarbon dị ọkụ kwụsiri ike bụ 200m3,
Oke nrụgide gas sitere n'okike bụ nde 1.95 Nm3/ụbọchị
Ngwugwu mgbake hydrocarbon dị mfe nde abụọ
27. Ụlọ ọrụ nhicha gas sitere n'okike na-akwado ngwaọrụ kristal na-ekupụ ikuku
Onye ahịa: Chuanzhong Gas Mine, CPECC Ebe e ji ya: Moxi Purification Plant, Gaomo Purification Plant Ọnụego mmiri a na-agba: 300×104Nm3/d Ụbọchị mmalite owuwu: Eprel 5, 2014 Ụbọchị mmecha ọrụ a: Julaị 25, 2014.
28. Ngwakọta mmiri mmiri nke sieve gas molekul
Mmanụ gas a na-anaghị eji arụ ọrụ a bụ nnukwu gas CO2 sitere na blọk Lian21 na Lian4 dị na Fushan Oilfield, Hainan. N'oge mbụ na nke etiti nke nnwale nnwale ahụ, a na-ebu ụzọ kewapụ gas e mepụtara site na blọk abụọ dị na ọdụ njem na Bailian site na mmanụ na gas, wee kpọọ nkụ ma gbazee site na skid nke molekul sieve dehydration skid. Mgbe ahụ, a na-etinye nrụgide na ya ruo 14-22MPa site na compressor gas ma gbanye ya n'okpuru ala.
Onye ahịa: CNPC Hainan Fushan Oilfield nwere oke CO2 eke
Ike nhazi: 14~29×104m3/ụbọchị
Nrụgide ọrụ: 3.25~3.65MPa (G)
Okpomọkụ oriri: 15-30 ℃
Nrụgide imewe: 4MPa
29. Ngwa mwepụ nke ihe na-adịghị mma na ihe na-adịghị mma na ihe na-eme ka mmiri ghara ịdị n'ime molekụla
Anyị na-eji usoro njikọta nke igwe oyi gas eke na ngwaọrụ mkpụkọ mmiri sieve. Nhazi nhazi ahụ bụ 1.5 × 104m3/ụbọchị, yana oke mgbanwe ibu nke 30% ~ 100%. Mgbe akpọnwụchara nkụ, mgbe a na-agbanye ebe mmiri gas eke ruo na nrụgide kachasị nke 2.5MPa na ọdụ ahụ, ọ dị 5 ℃ ma ọ bụ karịa ala karịa okpomọkụ gburugburu ebe obibi kacha nta (mgbe a na-arụ ọrụ sieve molecular, a na-achịkwa ebe mmiri igirigi na -5 ℃).
Onye ahịa: PetroChina Gong108X Well
1) Nye nri n'ọnọdụ ntinye gas eke: ọnụego mmiri: 1.5 × 104m3/d,
Nrụgide: 1.6-2.5mpa. G,
Okpomọkụ: 5-39 ℃
2) Ọnọdụ gas ngwaahịa: ọnụego mmiri: 0.7~1.5 × 104m3/ụbọchị
Nrụgide: 1.5~2.4mpa. G
Okpomọkụ: 29 ℃
30. Mmepụta hydrogen site na gas eke
Ngalaba mmepụta hydrogen nke nwere ike ịrụ ọrụ 250Nm3/h bụ ọrụ mbụ anyị na CNOOC Southwest Chemical Institute jikọrọ aka maka mmepụta hydrogen gas eke; ọrụ a dị na Foshan, Guangdong.
