Enkathini yanamuhla yentuthuko eluhlaza, ukuzuza kokubili ukuvikelwa kwemvelo kanye nezinzuzo zezomnotho sekube umgomo wamabhizinisi amaningi. I-LifenGas's BSLJ-JWHS I-Baoshan LONGi Methane Recovery Project ime njengesibonelo esihle kulo mkhakha.
Ngomhla zingama-27 kuNdasa, 2023, sasayina ngokusemthethweni inkontileka yephrojekthi yokwakha iyunithi yokuvuselela i-methane enamandla okusebenza angu-4000 Nm³/h. Uhlelo lusebenzisa izinqubo zokuhlukanisa ezithuthukisiwe ze-PSA kanye ne-TSA ukuze kuguqulwe igesi yomsila odoti isuka endaweni yokusebenzela yokubeka ibe yinsiza ebalulekile. Inkontileka icacise ukuthi isistimu kufanele ikhiqize i-methane enobumsulwa obungu-≥90% futhi igcine isivuno esingu-80-93%, enesimo sokuklama sokugeleza kwegesi yomsila engu-4000 Nm³/h (0°C, 101.325 KPa).
Lo msebenzi ubhekane nezinselele ebezingalindelekile ngesikhathi sokwakhiwa. Sithole ukuthi igesi eluhlaza iqukethe ukungcola okubalulekile—uwoyela wokugcoba, i-benzene, ama-hydrocarbon awuketshezi, namanzi—okwakuhluke kakhulu kuzimo zokusebenza ezinikezwe iklayenti ekuqaleni. I-LifenGas iphendule ngokushesha, ikhombisa ikhono eliqinile lochwepheshe nokuzibophezela ngokusayina inkontileka eyengeziwe yokwengeza imishini yokukhipha igesi ephumayo kanye nokuguqula uhlelo olukhona lokukhipha amafutha.
Ngemva kwemizamo ejulile yokwakha, zonke izingxenye zephrojekthi zaqedwa ngempumelelo ngo-January 10, 2025. Ngomhla zingama-20 kuNhlolanja, ikhasimende lasazisa ukuthi imibandela yokugunyazwa yayifinyelelwe. Kulesi sigaba, sithole ukuthi ukugeleza kwegesi ephuma ku-flue kwangempela kungu-1300 Nm³/h kuphela, ngaphansi kakhulu kokucaciswa komklamo. Ukwengeza, ukufakwa kwama-transformer amabili alandelanayo kwandisa kakhulu inkimbinkimbi yokuthumela. Noma kunjalo, ithimba lethu lobuchwepheshe laphikelela
besebenzisa ubuchwepheshe nokuzimisela kwabo ukunqoba lezi zithiyo. NgoMashi 5, 2025, saphothula ngempumelelo uhlelo lokutakula i-methane
Lapho iyunithi isizuze ukusebenza okuzinzile, kokubili ubumsulwa be-methane kanye nesivuno kudlule izicaciso zedizayini. Le mpumelelo ihlinzeka ikhasimende ngegesi ye-methane esezingeni eliphezulu, egaywa kabusha, enciphisa ngempumelelo izindleko zokukhiqiza kuyilapho izuza izinzuzo eziphawulekayo zemvelo ngokunciphisa ukukhishwa kwegesi yomsila.
Njengohlelo lokuqala lokutholwa kwe-methane olufana nalo ezweni, le phrojekthi ikhombisa amandla e-LifenGas asungulwe kanye namakhono akhethekile okwenza ezobunjiniyela bezemvelo, ibeka uphawu olusha lwemboni kanye neqhaza ekuthuthukisweni kwezimboni eziluhlaza.
Isikhathi sokuthumela: Apr-02-2025
