Products chungchang sawifiahna
Natural gas carbon capture system (natural gas CO2 capture unit tia hriat bawk) hi pretreatment, CO2 capture, purification, leh CO2 recovery/storage te inzawmkhawmna hmanrua set kimchang tak a ni.
A thu bulpui ber chu technology kawng hrang hrangah a inang lo: chemical absorption hian CO2 nena inrem nan amine-based solvent (eg, MDEA, DEA) a hmang a; physical absorption chu CO2 tihthianghlim nan low-temperature solvent (eg, Selexol) ah a innghat a; membrane separation hian polymer membrane bik hmangin CO2 chu thlan bik takin a lut thei a ni.
Natural gas-a CO2 awm zat chu 2% hnuai lam (a nih loh leh high-purity natural gas tan chuan 0.1% aia tlem emaw, a tlukpui emaw pawh ni se) stably-in a tihtlem thei a, CO2 chu thianghlimna 95% aia tam emaw, a tlukpui emaw nen a man thei a, hei hi natural gas thianghlim hmanna leh carbon emission tihtlemna atana guarantee pawimawh tak a ni.
Hnathawh dan tur principle
Natural Carbon Capture hnathawh dan (mainstream "pretreatment + amine-based chemical absorption + CO2 purification" route entirnan la ila) chu core step paruk angin a tawi zawngin kan sawi thei a: natural gas pretreatment → CO2 absorption → solvent regeneration → CO2 purification → CO2 storage/utilization → purified natural gas output a ni
Natural gas hmanga enkawl hmasak dan:CO2-containing natural gas (raw gas emaw flue gas) chu knockout drum-ah a lut hmasa a, a filter a, liquid droplet (tui, light hydrocarbons) leh solid particle (dust, impurities) particle size 10 μm aia tam emaw, a tlukpui emaw a paih chhuak thin. Natural gas sulfur tamna (H2S 50 ppm aia tam emaw, a tlukpui emaw) tan chuan desulfurization unit (eg, activated carbon adsorption) dahin H2S-sulphur compound avanga solvent tihchhiat leh equipment corrosion awm loh nan desulfurization unit (eg, activated carbon adsorption) dah a ni.
CO2 lakluh dan: 1.1.Pretreated natural gas chu absorption tower hnuai lam atang chuan chunglam hawiin a luang a, chung lam atang chuan 30-50% amine-based solvent (eg, MDEA, regeneration atana energy hman tlem) chu hnuai lam hawiin a spray thung. Packed bed (structured packing-a khat)-ah chuan gas leh liquid hian full contact an nei a: CO2 hian amine solvent (eg, CO2 + 2R2NH → R2NCOO− + R2NH20) nen an inrem a, stable carbamate a siam a, chu chu natural atanga solvent-realizing CO2 separation hmangin tower hnuai lamah a phur lut a ni gas a ni.
Solvent siam thar lehna:Absorption tower hnuai lama CO2-rich solvent (rich amine) an khawlkhawm chu regeneration tower-ah pump a ni. Temperature sang (110-130℃) leh pressure hniam (0.15-0.2 MPaG) hnuaiah chuan carbamate chu a chhe vek a, CO2 a chhuak ta a ni. Regenerated lean amine solvent chu heat exchanger hmangin 40-50℃thlengin tihlum a ni a, absorption tower-ah recycle leh a ni a, solvent reuse rate 99% aia tam emaw, a tlukpui emaw a ni.
CO2 tihthianghlimna:Regeneration tower chung atanga crude CO2 gas chhuak hian trace amine vapor leh tui a pai a ni. Tui condense leh then turin cooler a paltlang hmasa a, chutah chuan activated carbon adsorption tower-ah a lut a, residual amine-a paih chhuak a, a tawpah chuan CO2 thianghlimna 95% aia tam emaw, a tlukpui emaw a hmu ta a ni. Scenario-ah chuan high-purity CO2 (eg, food-grade) mamawhna atan chuan cryogenic distillation unit dah belh a ni a, chu chuan thianghlimna chu>=99.9%-ah a tisang lehzual a ni.
CO2 dahkhawmna/hman dan:CO2 thianghlim tawh chu compressor hmangin 15-20 MPa (geological storage atan) emaw 2-3 MPa (industrial hman atan) emaw thlengin compress a ni. Enhanced oil recovery (EOR) atan oil field-ah inject theih a ni a, chemical industry-a raw material atan hman theih a ni (eg, urea, methanol siamchhuahna atan), lei hnuaia saline aquifer-ah pawh carbon sequestration neih theih nan dah theih a ni bawk.
Natural gas thianghlim chhuah chhuah:CO2- chuan absorption tower chung atanga natural gas chhuahna a paih chhuak a, mist eliminator kaltlangin entrained solvent droplets (residual amine<=5 ppm) te chu a paih chhuak a, chu chu pipeline-ah (GB 17820 natural gas standard zawm) emaw downstream process-ah thawn a ni (eg, natural gas power generation, khawpui gas supply).
Natural Gas Carbon Capture System-a thil pawimawh ber berte
Capture efficiency sang tak a nei bawk
Standard configuration hnuaiah chuan CO2 capture efficiency chu 90% aia tam emaw, a tlukpui emaw a ni a; multi-stage absorption emaw high-efficiency solvent emaw hmangin 99% a thleng thei a, natural gas-a CO2 awm zat chu 10-30% atanga 2% hnuai lamah a tihhniam thei a ni.
A hmanna zau tak a ni
Natural gas stream CO2 concentration 1% atanga 50% inkar a handle thei a, solvent/membrane thlak danglamin gas chi hrang hrang (raw natural gas, flue gas, chemical off-gas) ah a insiamrem thei bawk.
Energy hman tlem
Amine-based system tan chuan solvent regeneration-a energy hman bik chu CO2 ton khatah 2.5-3.5 GJ a ni (deA solvent hlui aiin 20-30% in a hniam zawk) physical absorption system tan chuan energy hman zat chu CO2 ton khatah 1.8-2.2 GJ thlengin tihhniam belh theih a ni.
Hman dan nghet tak
Automatic control system (CO2 online analyzer, solvent concentration monitor, temperature/pressure regulator) hmanga thuam a ni a, hei hian key parameters te chu a hun takah a enfiah thei a ni. Inlet CO2 concentration a inthlak danglam (±20%) chuan system hian minute 20-30 chhungin solvent flow rate a siamrem a, chu chuan stable capture efficiency a vawng reng thei a ni.
Corrosion laka inven theihna
Key components (absorption tower, regeneration tower, pipelines) te hi corrosion-resistant materials-FRP (fiberglass-reinforced plastic) hmanga siam a ni a, hei hi low-pressure system atan, 316L stainless steel hmanga medium-high pressure system-amine solvent leh CO2 corrosion do theihna turin siam a ni.
Kan company thil siam thatna te
Khawvel pum huapa carbon neutrality tum leh natural gas quality standard khauh tak takte thlirin, refined design hi capture efficiency leh energy consumption tlem zawk neih theihna tura lungphum a ni. Kan company hian professional engineer team kan nei a, gas separation leh carbon capture lama kum 25 chuang experience nei tawh, ram chhung leh ram pawn standard GB 150 (pressure vessels), API 581 (corrosion management), ISO 14064 (carbon accounting), leh EPA Method 315 (CO2 detection) te hre chiang tak tak kan nei a ni. Customer gas property (CO2 concentration, H2S content, hydrocarbon composition), operating pressure, leh capture mamawhna hmanga customized design kan pe a: raw natural gas system atan chuan amine solvent formula chu light hydrocarbon co-absorption awm loh nan kan optimize a flue gas system atan chuan NO1 chu solvent nena a inrem loh nan denitrification unit kan dah belh thin. "one-size-fits-all" template kan kalsan a, project tin tan mass transfer/energy consumption simulation chipchiar tak (Aspen Plus kaltlangin) kan nei a, chu chuan performance tha ber kan nei thei a ni.
Kan company hian project lifecycle chhung zawngin ISO9001 quality management system hi khauh takin a kalpui a, design, procurement, manufacturing, leh commissioning te a huam a ni. Design phase chhung hian senior engineer-te chuan design dik lo awmte tihbo nan drawing leh process parameter-te cross-verification an nei a; key components (absorption tower packing, amine solvents, CO2 analyzers) tan chuan, brand hriat lar tak tak -a mi (eg, Sulzer packing, BASF MDEA solvent, Emerson analyzers) atanga product kan thlang a, technical specification (eg, solvent purity testing, packing efficiency testing) angin incoming inspection kan nei thin. Thil siam chhuah chhung hian absorption/regeneration tower te hi non-destructive testing (welds tan UT, thick-walled parts tan RT) leh hydrostatic pressure testing (design pressure aiin a let 1.25) te an nei a, chu chuan sealing leh structural strength a enfiah thin. Delivery hmain system hian darkar 100-hour continuous operation testing-CO2 capture efficiency, solvent consumption, leh energy consumption te a enfiah thin a-indicator zawng zawngin design mamawh a tlin theih nan.
Product quality hi enterprise nunna kawngkhar angin kan ngai a, "zero-fault" hmanrua pek chhuah kan tum tlat a ni. System tin hian multi-level quality control an paltlang a: absorption/regeneration tower-te hian design life kum 20 aia tam emaw, a tlukpui emaw an nei a, corrosion-resistant coating (FRP tower tan) chuan darkar 1500 aia tam emaw, salt spray resistance emaw a nei bawk solvent regeneration system-ah hian energy hmanral tihtlem nan heat recovery unit (heat exchange efficiency 90% aia tam emaw, a tlukpui emaw) dah a ni a system-a mean time between failures (MTBF) chu darkar 10,000 chuang a ni. Quality certification document kimchang tak kan pe a, chutah chuan material certificate, non-destructive testing report, leh performance test report te pawh a tel a, factory qualification rate of products chu 100% a nih kan enfiah bawk.
After-sales service tha tak hi system kalpui chhunzawm zelna atana pawimawh ber a ni. Customer service dilna kan dawn hian kan technical team chuan darkar 12 chhung (24/7) chhungin phone, email, emaw video conference hmangin feedback hmasa ber-problem diagnosis (eg, solvent degradation avanga capture efficiency hniam) leh solution hmasa te pawh a huam tel a ni. Remote atanga chinfel theih thil (eg, parameter adjustment, solvent concentration calibration) tan chuan customer te chu darkar 24 chhunga troubleshooting tihfel turin kan kaihruai a on-site maintenance mamawh (eg, packing thlak, heat exchanger tihfai) atan chuan, mamawh kan finfiah hnu darkar 48 (domestic) emaw darkar 72 (international) emaw chhungin engineer kan tir chhuak thin. Tin, hmanrua downtime tih tlem nan preventive maintenance service (eg, kum tin solvent analysis, corrosion inspection) leh spare parts supply guarantee kan pe bawk.
Kan natural gas carbon capture system hi a rintlak leh a thawh that avangin energy, power, leh chemical industry lama hmahruaitute chuan an hre chiang hle a ni. Customer pangngai chu: natural gas processing plant decarbonization, natural gas-fired power plant CO2 man, tuipui kama natural gas CO2 then hran, leh industrial CO2 lakchhuahna project te an ni.
Kan company hian customer mamawh hrang hrang phuhruk nan thawhhona mode awlsam tak a pe a:
● Turnkey project supply: Design, manufacturing, installation atanga commissioning thlenga integrated services pek, leh ready-to{1}}use system pek chhuah
● Equipment hralhna: Mahni -installation theihna nei customer te tan core component (absorption tower, regeneration tower, solvent circulation pump) a hranin hralh
● Operation leh maintenance service: System chu hun rei tak-a enkawl leh enkawl hna thawk, service period emaw CO2 capture capacity emaw atanga charge lak
● Carbon capture service: System-ah investment leh operate, CO2 capture zat atanga charge, customer initial investment pressure tihhniam.
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