High Quality China Man Fetur da Gas Multiphase Transport Factory - 140 TPD babban LNG liquefaction shuka - Rongteng

Siffofin ƙira

Iya aiki: 20×10⁴Nm³/rana

Abubuwan da aka bayar na Feed gas CO₂zane batu: 3%

Matsin aiki na hasumiya mai ɗaukar nauyi shine 5.0MpaG

Aiki zafin jiki na sha hasumiya: 40 ℃ ~ 60 ℃

Matsin aiki na hasumiya mai sabuntawa: 0.03 MpaG ~ 0.05 Mpa.G

Aiki zafin jiki na farfadowa hasumiya: 95 ℃ ~ 120 ℃

Regenerative zafi tushen zafi canja wurin mai dumama

CO₂abun ciki a cikin decarbonization gas ≤ 50ppm

3.2.2.2 Kauwar Mercury da bushewa naúrar iskar gas

1) Bayanin tsari

Gas ɗin iskar gas daga sashin rage kashe iskar gas yana shiga cikin sulfur mai kunna carbon adsorber. Mercury yana amsawa tare da sulfur akan sulfur impregnated kunna carbon don samar da mercury sulfide, wanda aka adsorbed akan carbon da aka kunna, don cimma manufar kawar da mercury. Abubuwan da ke cikin mercury na iskar gas daga mai cire mercury bai wuce 0.01μg/Nm³.

Za a saita mai cire mercury ɗaya, kuma za a maye gurbin carbon da aka kunna sulfur bisa ga yanayin gwaji.

Gas ɗin bayan cire mercury yana shiga sashin bushewa. Naúrar tana ɗaukar fasahar adsorption na zafin jiki don rabuwa da tsarkakewa. Temperatuur lilo adsorption fasahar dogara ne a kan jiki adsorption na gas kwayoyin a kan ciki surface na adsorbent (porous m abu), da kuma amfani da halaye da cewa adsorption iya aiki na adsorbent ga gas canje-canje tare da daban-daban adsorption zafin jiki da kuma matsa lamba, A karkashin yanayin da adsorbent selectively adsorbs daban-daban gas aka gyara, wasu aka gyara a cikin cakuda ana adsorbed a low zafin jiki da kuma matsa lamba da aka gyara a cikin low yawan zafin jiki da kuma matsa lamba. Layer. Wadannan abubuwan da aka haɗa su an lalata su a babban zafin jiki da ƙananan matsa lamba don ƙananan zafin jiki na gaba da ƙarar matsa lamba. Ana iya amfani da hasumiya mai yawa na adsorption don cimma manufar ci gaba da rabuwa da iskar gas.

Busarwar iskar gas da na'ura mai nauyi mai nauyi tana sanye take da adsorbers guda uku don canza aiki, ɗaya don tallatawa, ɗaya don busa sanyi ɗaya kuma don sabuntawar dumama.

Gas ɗin ciyarwa daga hasumiya mai ɓarna yana shiga saman adsorber, yana cire ruwa ta hanyar tallan sieve na ƙwayoyin cuta, yana fitowa daga ƙasan adsorber, kuma ya shiga sashin iskar gas mai nauyi na cire ruwa bayan bushewa.

Naúrar bushewar iskar gas tana amfani da ƙaramin adadin iskar gas a matsayin busa sanyi da matsakaiciyar sabuntawa. Bayan iskar gas mai sabuntawa ya bar hasumiyar talla, yana komawa zuwa mashigar hasumiya ta bushewa a cikin yanayin adsorption bayan sanyaya da rabuwa.

Gas na farfadowa da farko yana wucewa ta hanyar adsorber mai sanyaya daga sama zuwa kasa, sannan kuma iskar gas din yana mai zafi zuwa yanayin farfadowa na 180 ~ 260 ℃ ta hanyar injin farfadowa, sannan ya shiga daga kasa na adsorber zuwa hydrolyze da kuma yada adsorbed adsorbent. Gas na farfadowa yana fitowa daga saman na'urar bushewa kuma ya shiga mai raba iskar gas mai sabuntawa bayan an sanyaya shi ta hanyar mai sanyaya sabuntawa. Bayan ya rabu da ruwa, ya koma gaban gaban adsorber.

Bayan wucewa ta naúrar, ruwan da ke cikin busassun iskar gas shine ≤ 1ppm.

Babban kayan aiki shine hasumiya ta adsorption, injin sabuntawa, mai sanyaya iskar gas da mai raba iskar gas.

2) Matsalolin ƙira

Feed gas aiki iya aiki 20×10⁴Nm³/d

Matsin aiki: 5.0MpaG

Adsorption zafin jiki 40 ℃

Yanayin farfadowa: farfadowa na isobaric

Zazzabi na farfadowa 180 ℃ ~ 260 ℃

Regenerative zafi tushen zafi canja wurin mai dumama

H₂O abun ciki a cikin tsaftataccen iskar gas ≤ 1ppm

Abubuwan da ke cikin Hg a cikin iskar gas mai tsabta ≤ 0.01μg/Nm³

3.2.2.3 Feed gas tace naúrar

1) Bayanin tsari

Nau'in tacewa yana sanye da matattara, wanda za'a iya canzawa bisa ga bayanan juriya don cimma manufar tace sieve kwayoyin da ƙurar carbon da aka kunna.

Bayan cire ƙura, ƙurar ƙurar da ke cikin iskar gas ba ta wuce 10μm ba.

Babban kayan aiki shine tace kura.

2) Matsalolin ƙira

Feed gas aiki iya aiki 20×10⁴Nm³/d

Matsin aiki: 5.0MpaG

Abubuwan da ke cikin ƙura a cikin iskar gas mai tsafta ≤ 5μm