Obodo Plymouth, USA
Ọnọdụ: Obodo Plymouth, USA
Time: 2019
TIkike mmeghari: 19m3/d
WỤdị WTP: Ngwa FMBR agbakwunyere WWTP
Proses:Mmiri mkpofu → ọgwụgwọ → FMBR → ihe na-asọ oyi
Nkọwa oru ngo:
Na Machị 2018, iji chọpụta teknụzụ ọhụụ na-eduga na ngalaba ọgwụgwọ mmiri na-ekpofu ahịhịa wee nweta ebumnuche nke ibelata oriri ike nke ọgwụgwọ mmiri mkpofu, Massachusetts, dị ka ebe ike dị ọcha zuru ụwa ọnụ, na-arịọ arịrịọ n'ihu ọha teknụzụ dị egwu maka ọgwụgwọ mmiri mkpofu. n'ụwa niile, nke Massachusetts Clean Energy Center (MASSCEC) kwadoro ya, wee rụọ pilot teknụzụ ọhụrụ n'ime ọha ma ọ bụ mpaghara ọgwụgwọ mmiri mkpofu ikike nke Massachusetts.
MA State Environmental Protection Agency haziri ndị ọkachamara nwere ikike ka ha mee nyocha siri ike nke otu afọ nke akara akara oriri ike, ebumnuche mbelata oriri, atụmatụ injinia, yana ụkpụrụ achọrọ nke ngwọta teknụzụ anakọtara.Na Machị 2019, gọọmentị Massachusetts kwupụtara na Jiangxi JDL Environmental Protection Co., Ltd.'s "FMBR Technology" ka ahọpụtara ma nye ya ego kacha elu ($ 150,000), na a ga-eduzi onye na-anya ụgbọ elu na Plymouth Airport Wastewater Treatment Plant na Massachusetts.
Nnụnụ nke ngwa FMBR na-edozi na-akwụsikarị ike ebe ọ bụ na arụ ọrụ a na-arụ, na nkezi uru nke ndeksi ọ bụla dị mma karịa ọkọlọtọ mkpofu mpaghara (BOD≤30mg/L, TN≤10mg/L).
Nkezi ọnụego mwepụ nke ndeksi ọ bụla bụ nke a:
Koodu: 97%
Amonia nitrogen: 98.7%
Ngụkọta nitrogen: 93%
FMBR bụ mkpirisi maka ngalaba bioreactor membrane.FMBR na-eji ihe njiri mara microorganism iji mepụta gburugburu ngalaba na-etolite usoro nri, na-emepụta ihe na-eme ka nsị sludge dị ala na mmebi nke mmetọ n'otu oge.N'ihi mmetụta nkewa nke ọma nke akpụkpọ ahụ, mmetụta nkewa dị nnọọ mma karịa nke tankị sedimentation nke ọdịnala, ihe na-esi na mmiri na-edozi ahụ doro anya nke ọma, ihe nkwụsịtụ na turbidity dị nnọọ ala.
