Ma Silinda a Aluminium a Gasi Abwino Kwambiri Ogulitsa ku China Akupezeka Pamtengo Wotsika

Tikupitirizabe ndi mzimu wathu wa bizinesi wa "Ubwino, Magwiridwe Abwino, Zatsopano ndi Umphumphu". Cholinga chathu ndi kupanga phindu lalikulu kwa makasitomala athu ndi zinthu zathu zambiri, makina apamwamba, antchito odziwa bwino ntchito komanso opereka chithandizo chapadera cha China Excellent Material Industrial Gas Aluminium Cylinders on Sale, Mfundo ya bizinesi yathu ndikupereka mayankho apamwamba, ntchito zaluso, komanso kulankhulana zoona. Takulandirani abwenzi onse kuti muyesere kugula kuti mukhale ndi chikondi cha bizinesi yaying'ono kwa nthawi yayitali.
Tikupitirizabe ndi mzimu wathu wa bizinesi wa "Ubwino, Magwiridwe Abwino, Zatsopano ndi Umphumphu". Cholinga chathu ndi kupanga phindu lalikulu kwa makasitomala athu ndi zinthu zathu zambiri, makina apamwamba, antchito odziwa bwino ntchito komanso opereka chithandizo chapadera. Ma Silinda a Aluminiyamu a Gasi la Mafakitale ku China, Masilinda a Gasi a MafakitaleTidzapereka zinthu zabwino kwambiri zokhala ndi mapangidwe osiyanasiyana komanso ntchito zoyenerera. Nthawi yomweyo, landirani maoda a OEM, ODM, itanani anzanu kunyumba ndi kunja pamodzi kuti mupange chitukuko chofanana ndikukwaniritsa zopambana zonse, kupanga zinthu mwachilungamo, ndikukulitsa mwayi wamabizinesi! Ngati muli ndi funso lililonse kapena mukufuna zambiri kumbukirani kuti musazengereze kulankhulana nafe. Takhala tikuyembekezera kulandira mafunso anu posachedwa.

Kuyerekeza ndi kusankha ukadaulo wa njira

Njira yothira mpweya wachilengedwe imaphatikizapo kuyeretsa mpweya wosaphika, kuyeretsa mpweya (kapena chomera chothira mpweya wa LNG), kupondereza kayendedwe ka mpweya mufiriji, kusungira zinthu, kukweza katundu ndi njira yothandizira, ndi zina zotero. Njira yaikulu imaphatikizapo kuyeretsa mpweya wosaphika ndi kuyeretsa mpweya woyeretsedwa.

Kusankha njira yoyeretsera gasi wachilengedwe

Monga mpweya wosaphika, mpweya wachilengedwe uyenera kuyeretsedwa bwino usanayambe kusungunuka. Izi zikutanthauza kuchotsa mpweya wa asidi, madzi ndi zinthu zosafunika mu mpweya wodyetsa, monga H2S, CO2, H2O, Hg ndi ma hydrocarbons onunkhira, kuti apewe kutsekeka ndi dzimbiri kwa zida ndi mapaipi chifukwa cha kuzizira pa kutentha kochepa. Gome 5.1-1 limalemba miyezo yokonzekera chithandizo ndi kuchuluka kwa zinthu zosafunika kwambiri mu mpweya wodyetsa mu fakitale ya LNG.

Mpweya woipa kwambiri wa LNG womwe ungathe kuipitsidwa

Malinga ndi deta ya mpweya wodyetsa, kuchuluka kwa madzi mu mpweya wodyetsa kumaposa muyezo ndipo kuyenera kuyeretsedwa.

A) Kusankha njira yochotsera asidi

H2S ndi CO2 zomwe zili mu mpweya wachilengedwe zimatchedwa mpweya wa asidi. Kupezeka kwawo kumayambitsa dzimbiri lachitsulo ndikuipitsa chilengedwe. Kuphatikiza apo, ngati kuchuluka kwa CO2 kuli kokwera kwambiri, mphamvu yamagetsi yachilengedwe idzachepa. Chifukwa chake, kuchuluka kwa zigawo za asidi mu mpweya wachilengedwe kuyenera kulamulidwa mosamala kuti kukwaniritse zofunikira za njira ndi mtundu wa chinthucho.

Pali njira yoyamwitsa zosungunulira, njira yoyamwitsa thupi, njira yochepetsera okosijeni ndi njira yotsamira molecular sieve yochotsera mpweya wa asidi ku mpweya wachilengedwe. Pakadali pano, njira yoyamwitsa zosungunulira imadziwika kwambiri ndipo imagwiritsidwa ntchito kwambiri. Ndi njira yochotsera sulfurization yochokera ku reaction yosinthika ya mankhwala ndikugwiritsa ntchito alkaline solvent ngati yoyamwitsa. Zosungunulira zimagwira ntchito ndi zigawo za asidi (makamaka CO2) mu mpweya wodyetsa kuti zipange mankhwala. Mpweya wolemera woyamwitsa asidi umatha kuwola ndikutulutsa mpweya wa asidi ngati kutentha kukukwera komanso kuchepetsa kuthamanga, kuti zibwezeretsedwe ndikugwiritsa ntchito zosungunulira.

Ponena za kugwiritsa ntchito mphamvu, kuchuluka kwa chithandizo, ndalama zomwe zimagwiritsidwa ntchito komanso mtengo wogwirira ntchito, njira ya MDEA amine liquid ndiyo njira yoyenera kwambiri, kotero njira ya MDEA amine liquid imasankhidwa kuti ichotse asidi mu ndondomekoyi.

B) Kusankha njira yopezera madzi m'thupi

Njira yochotsera madzi m'mpweya wachilengedwe nthawi zambiri imaphatikizapo kusowa madzi m'thupi pa kutentha kochepa, kulowetsedwa kwa desiccant yolimba komanso kuyamwa kwa zosungunulira. Kulekanitsa kuzizira kumagwiritsidwa ntchito makamaka kuti kupewe kusungunuka kwa mpweya wachilengedwe pamene kutentha kuli kotsika, koma kutentha kwake kotsika komwe kumaloledwa kumakhala kochepa, komwe sikungakwaniritse zofunikira za liquefaction ya mpweya wachilengedwe; kuyamwa kwa zosungunulira nthawi zambiri kumaphatikizapo asidi wokhuthala (kawirikawiri phosphoric acid yokhazikika ndi ma organic acid ena), glycol (triethylene glycol yomwe imagwiritsidwa ntchito nthawi zambiri), ndi zina zotero, koma njira izi zimakhala ndi kuya kochepa kwa madzi m'thupi, komwe singagwiritsidwe ntchito mu cryogenic unit; njira zochotsera madzi m'thupi zolimba ndi njira ya silica gel, njira ya molecular sieve kapena kuphatikiza njira ziwirizi.

Kusungunuka kwa mpweya wachilengedwe ndi kutaya madzi m'thupi kuyenera kugwiritsa ntchito njira yolimba yosungunulira mpweya. Popeza sieve ya mamolekyulu imakhala ndi kusankha kwamphamvu kwa kusungunuka kwa madzi, imasungunuka kwambiri pansi pa kupanikizika pang'ono kwa nthunzi ya madzi, ndipo imatha kuchotsa mpweya wotsalira wa asidi nthawi imodzi, sieve ya 4A molekyulu imagwiritsidwa ntchito ngati adsorbent yosungunuka madzi m'thupi mu ndondomekoyi.

C) Kusankha njira yochotsera mercury

Pakadali pano, pali mitundu iwiri ya njira zochotsera mercury: njira ya HGSIV molecular sieve adsorption ya kampani ya UOP ku United States ndi momwe mankhwala amachitira pakati pa mercury ndi sulfure pogwiritsa ntchito sulfure yomwe imalowetsedwa mu activated carbon kuti ipange mercury sulfide, yomwe imamatiridwa pa activated carbon. Yoyamba ndi yokwera mtengo ndipo ndi yoyenera pa chochitika chokhala ndi mercury yambiri; yomaliza ndi yotsika mtengo ndipo ndi yoyenera pa chochitika chokhala ndi mercury yochepa.

Kumbali imodzi, mtengo wogwiritsira ntchito sieve ya HGSIV ndi wokwera kwambiri; kumbali ina, kuchuluka kwa mercury mu mpweya wodyetsa wa chipangizochi ndi kochepa. Chifukwa chake, kugwiritsa ntchito njira yochotsera mercury yokhala ndi sulfure yomwe imayikidwa mu carbon activated carbon, kampaniyo yakhala ndi chidziwitso chopambana.

Tikupitirizabe ndi mzimu wathu wa bizinesi wa "Ubwino, Magwiridwe Abwino, Zatsopano ndi Umphumphu". Cholinga chathu ndi kupanga phindu lalikulu kwa makasitomala athu ndi zinthu zathu zambiri, makina apamwamba, antchito odziwa bwino ntchito komanso opereka chithandizo chapadera cha China Excellent Material Industrial Gas Aluminium Cylinders on Sale, Mfundo ya bizinesi yathu ndikupereka mayankho apamwamba, ntchito zaluso, komanso kulankhulana zoona. Takulandirani abwenzi onse kuti muyesere kugula kuti mukhale ndi chikondi cha bizinesi yaying'ono kwa nthawi yayitali.
Kugulitsa kotsika mtengo Ma Silinda a Aluminiyamu a Gasi la Mafakitale ku China, Masilinda a Gasi a MafakitaleTidzapereka zinthu zabwino kwambiri zokhala ndi mapangidwe osiyanasiyana komanso ntchito zoyenerera. Nthawi yomweyo, landirani maoda a OEM, ODM, itanani anzanu kunyumba ndi kunja pamodzi kuti mupange chitukuko chofanana ndikukwaniritsa zopambana zonse, kupanga zinthu mwachilungamo, ndikukulitsa mwayi wamabizinesi! Ngati muli ndi funso lililonse kapena mukufuna zambiri kumbukirani kuti musazengereze kulankhulana nafe. Takhala tikuyembekezera kulandira mafunso anu posachedwa.