BusinessỌrụ

Solid Waste Management: Nsogbu na olileanya

Mkpofu nke siri ike n'efu bụ otu n'ime oké egwu nsogbu gburugburu ebe obibi. The ẹdude ọgwụgwọ usoro taa na ha na mba anyị mepụtara na Soviet oge. Isi usoro nke na-eme mkpofu ọchịchị siri ike n'efu - landfill. Ke akpa ilekiri, ọ bụ ndị dị ọnụ ala, ma na ngụkọta oge na-ukwuu mgbe echefu n'ime akaụntụ na na mgbakwunye na nke na-eri nke saịtị mmezi akwụ ụgwọ mkpa maka decommissioning, kwụọ ha ụgwọ n'ihi mmebi ọdịdị na irrecoverable ọnwụ nke ego.

Nhọrọ, na ụfọdụ mepere siri ike mkpofu site n'igba ihe oku na-ewe ebe pụrụ iche incinerators (IGC). Otú ọ dị, usoro a nwere ọtụtụ ọghọm, otu onye nke dabeere n'eziokwu na IGC bụ isi iyi nke ikuku ndu na gburugburu ebe. N'eziokwu, ziri ezi, ọ ga-ahụ kwuru na e nwere a combustion technology na iwelata guzobere dioxins. Ke adianade do, dị ka a n'ihi nke usoro a na-ebelata ugboro iri olu nke n'efu na ọ bụ omume na-emepụta okpomọkụ ma ọ bụ ọkụ eletrik, na n'ihi slag na-re-na-eduzi ndị na ụlọ ọrụ.

Municipal siri ike n'efu a na-ewekarị nke site aerobic composting biothermal. Tupu a bụ na ha ụdị. All na-guzobere n'ihi nke oriri nwere ike kere atọ isi dị iche iche. One - emegharị Materials (MSW), nke nwere ike esichara n'ime bara uru ihe na-esi na site na ha, mmejuputa iwu nke ụfọdụ ego dechapụ na-akwụ ụgwọ. Nke abụọ - ere ure n'efu nwere ike ghọọ compost, ọ bụ eziokwu, ndị metụtara-akwụ ụgwọ na-esi ike chefuo. Nke atọ - unprocessed MSW mkpofu nke siri ike n'efu nke a otu a mere ụzọ dị iche iche dabere na ha kpọmkwem mejupụtara.

Aerobic composting biothermal taa na-ewere ndị kasị ekwe technology. Na ya TBT converted n'ime adịghị njọ ala, ma na-compost, nke bụ a fatịlaịza, nke nwere Chọpụta ọcha, site, nitrogen, potassium. Siri ike dị otú n'efu nwere ike laghachiri azụ n'ime ha eke okirikiri nke okwu na ọdịdị. The ojiji nke nnukwu quantities nke siri ike n'efu nhazi na ojiji nke ikpeazụ usoro taa siri n'ihi ọtụtụ ihe: erughị eru iwu, enweghị a nkịtị ọmụma isi n'ihi na niile iche nke siri ike n'efu, na-adịghị ike nlekota nke nnabata na ụkpụrụ, ezughi oke ego. Ọ bụrụ na anyị na-atụgharị na-ahụmahụ nke mba ndị mepere emepe, ọ na-aghọ doro anya na ka imegharị ihe maka iji n'efu kwesịrị ekwesị nwere ike ịbụ naanị ma ọ bụrụ na anyị na-agakwuru a nke systemically. Ọ dị mkpa ịgbanwe na ezi-na-akụ niile Filiks metụtara na mkpofu ahihia. Ọ dị mkpa na-ekpuchi niile mgbagwoju, tinyere irighiri isi mmalite (òtù na ndị mmadụ n'otu n'otu), iga, nchekwa, sorting, imegharị ihe maka iji, ikpeazụ mkpofu. Ga ifịk ifịk abuana ọha na eze na bụla amaala ka adreesị a nsogbu. Na ọtụtụ ihe, ọ dị gị mkpa dị irè usoro nke aku na uba ịkpali ò na-akpachara anya àgwà ndị eziokwu na uwa nyere anyị.

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