Ikhwalithi Ephakeme Abahlinzeki Bezisetshenziswa Zokuqeda Umzimba WaseChina - i-PSA decarbonization skid – Imininingwane ye-Rongteng:
Incazelo
I-skid yegesi yemvelo (i-decarbonization), iyithuluzi elibalulekile ekuhlanzeni noma ekwelapheni igesi yemvelo.
Okuqukethwe kwe-carbon dioxide kuzinga lekhwalithi yegesi yemvelo akufanele kube ngaphezu kuka-3%. Futhi i-carbon dioxide emanzini ngemva kokuba insimbi ine-corrosive enamandla kakhulu. Uma inani le-PH lifana, isilinganiso se-acidity ye-carbon dioxide nayo iphakeme, ngakho izinga lokugqwala kwe-carbon dioxide ensimbi nalo liphakeme.
I-Pressure swing adsorption (PSA) ubuchwepheshe obusha obusetshenziselwa ukuhlukanisa ingxube yegesi kubuchwepheshe bokuhlukanisa i-adsorption. Uma kuqhathaniswa nendlela evamile yokumunca amakhemikhali, ubuchwepheshe be-PSA buyakhanga ngokwezomnotho ukuze kukhishwe futhi kutholakale i-H2S ne-CO2 egesini yemvelo, futhi kuthuthukiswa ngamandla.
Ubuchwepheshe bokuhlukaniswa kwegesi ye-PSA bunezinzuzo zokusebenza okulula, ukulahlekelwa kwengcindezi ephansi, ukuphelelwa amandla kwamanzi ngenkathi kususwa i-CO2, indawo ephansi yamazolo yegesi ehlanzekile namanzi, futhi imikhiqizo ingahlangabezana nezidingo zokuthunyelwa kwegesi. I-PSA ingasetshenziselwa ukugxilisa ingqondo kwe-CO2 kanye ne-desulfurization ekhethiwe kugesi yemvelo.
Ishadi eligelezayo
I-Adsorption yenziwa ngaphansi kwengcindezi futhi i-desorption yenziwa ngaphansi kwengcindezi encishisiwe. Ngenxa yokuthi umjikelezo we-adsorption mfushane futhi ukushisa kwe-adsorption akukwazi ukuchithwa ngesikhathi, kungasetshenziselwa ukuchithwa. Ngakho-ke, izinga lokushisa lombhede we-adsorption obangelwa ukushisa kwe-adsorption nokushisa kwe-desorption kunoshintsho oluncane, olungabhekwa njengenqubo ye-isothermal. Ukusebenza kombhede ogxilile we-adsorption, noma ngabe i-adsorption swing yezinga lokushisa noma i-press swing adsorption, ngoba i-adsorbent idinga ukukhiqizwa kabusha, i-adsorption iyenzeka ngezikhathi ezithile. Embonini, imibhede emibili noma ngaphezulu yokukhanga iyasetshenziswa, ukuze ukukhangisa nokuvuselelwa kombhede we-adsorption kwenziwe ngokushintshana (noma ngokushintshana komjikelezo), ukuze kuqinisekiswe ukuqhubeka kwayo yonke inqubo ye-adsorption.
Izici ezisebenzayo
Ukusebenza kahle kwe-press swing adsorption decarbonization skid ngu-90%.CO2 ingahlukaniswa ngokushintsha kwengcindezi nokukhangiswa ngokomzimba, ngaphandle kokusabela kwamakhemikhali. Ngaphandle kokususwa kwe-CO2, ubuchwepheshe be-PSA busetshenziswa kabanzi ekubuyiseleni nasekuhlanzweni kwe-H2, CH4, CO, CO2 namanye amagesi.
Izithombe zemininingwane yomkhiqizo:



Umhlahlandlela Womkhiqizo Ohlobene:
Ibhizinisi lethu lithembisa bonke abasebenzisi bezinto ezisezingeni lokuqala kanye nenkampani eyanelisa kakhulu ngemuva kokuthengisa. Samukela ngemfudumalo amathemba ethu avamile namasha okuhlanganyela nathi Abahlinzeki Bezinsiza Zokuqeda Umanzi Emanzini Ekhwalithi Ephezulu YaseChina - i-PSA decarbonization skid - Rongteng, Umkhiqizo uzohlinzeka kuwo wonke umhlaba, njengalokhu: I-Slovenia, i-Ethiopia, i-Sevilla, Sihlose ukukhula sibe abahlinzeki abachwepheshile kakhulu kulo mkhakha e-Uganda, siqhubeka nokucwaninga ngezinqubo zethu ezisezingeni eliphezulu futhi sikhulisa izinga eliphezulu lezinqubo zethu. Kuze kube manje, uhlu lokuthengiswayo lubuyekezwa njalo futhi luhehe amakhasimende avela emhlabeni wonke. Imininingwane enemininingwane ingatholakala ekhasini lethu lewebhu futhi uzonikezwa isevisi yomeluleki yekhwalithi enhle yithimba lethu langemva kokuthengisa. Bazokuvumela ukuthi uthole ukuvuma okuphelele mayelana nezinto zethu futhi wenze izingxoxo ezigculisayo. Amabhizinisi amancane hlola efektri yethu e-Uganda angamukeleka nganoma yisiphi isikhathi. Ngiyethemba ukuthola imibuzo yakho ukuze uthole ukubambisana okujabulisayo.
Ngu-Meroy waseJersey - 2018.06.18 17:25 Abaphathi banombono, banombono "wezinzuzo ezifanayo, ukuthuthukiswa okuqhubekayo kanye nokuqamba okusha", sinengxoxo emnandi nokusebenzisana.
Ngu-Isabel waseFlorence - 2017.08.28 16:02 -
Ikhwalithi ephezulu yase-China Izithekeli Zedivayisi Yokudosa - C...
-
Indawo Yokucubungula Igesi Yemvelo YaseChina Esezingeni Eliphezulu...
-
Ikhwalithi Ephakeme Yokukhishwa Kwegesi Yemvelo yaseChina ...
-
I-China Yekhwalithi Ephezulu Yefekthri Yokwelapha Ngegesi -...
-
Ikhwalithi Ephakeme Yase-China Yokuhlanzwa Kwegesi Yemvelo...
-
Ikhwalithi ephezulu yase-China ye-PSA Decarbonization Skid Fac...


