Nchịkọta ntụ ntụ na-ekpo ọkụ

Aerated static pile ( ASP ) composting na-ezo aka na nke ọ bụla n'ime usoro eji eme biodegrade organic ihe na-enweghị mkpagharị anụ ahụ n'oge mbụ composting . A na-etinyekarị admixture ngwakọta na ọkpọkọ gbawara agbawa, na-enye ikuku ikuku maka ikuku a na-achịkwa. Ọ nwere ike ịbụ na windo, mepere emepe ma ọ bụ kpuchie, ma ọ bụ n'ime akpa mechiri emechi . N'ihe gbasara mgbagwoju anya na ọnụ ahịa, usoro ikuku na-ejikarị eme ihe site na nnukwu ụlọ ọrụ compost na-ejikwa ọkachamara, ọ bụ ezie na usoro ahụ nwere ike ịmalite site na obere obere, usoro dị mfe ruo na nnukwu nnukwu, nnukwu ego, nrụnye ụlọ ọrụ. 

Aerated static piles na-enye njikwa usoro maka biodegradation ngwa ngwa, ma na-arụ ọrụ nke ọma maka akụrụngwa na-ahazi ihe mmiri mmiri na nnukwu mpịakọta nri. Ụlọ ọrụ ASP nwere ike ịdị n'okpuru ụlọ ma ọ bụ n'èzí na-arụ ọrụ composting windrow, ma ọ bụ mechie kpamkpam n'ime arịa composting, mgbe ụfọdụ na-ezo aka n'ọwara composting.

 Igwe ikuku 
Uru nke usoro composting a na-agụnye ikike idowe mmiri kwesịrị ekwesị na ikuku oxygen maka ụmụ nje microbial na-arụ ọrụ na arụmọrụ kachasị elu iji belata ọrịa nje, na-egbochi oke okpomọkụ, nke nwere ike ịkụda usoro ahụ. Usoro ikuku na-akwadokwa iji biofilters na-agwọ ikuku nhazi iji wepụ ihe dị iche iche na ibelata ísì tupu ikuku. Agbanyeghị, sistemu ikuku nwere ike ịkpọnwụ ngwa ngwa, a ga-enyocharịrị ya nke ọma ka ọ nọgide na-enwe oke mmiri achọrọ.

Na Thailand, otu ndị ọrụ ugbo 470 ejirila usoro a. (Mee, 2008).  Usoro a chọrọ ụbọchị 30 iji mechaa na-enweghị ntụgharị, yana metrik tọn 10 nke compost (ikpo iri) nwetara oge ọ bụla. A na-eji ihe na-afụ squirrel-cage 15-inch manye ikuku site na compost 10 static, otu n'otu oge, maka nkeji iri na ise ugboro abụọ n'ụbọchị. Akụrụngwa ndị ahụ gụnyere ihe mkpofu ọrụ ugbo na nri anụmanụ na nha 3: 1 site na olu.

 Ndepụta nke sistemu compoting
 Anaerobic mgbaze
 N'ime arịa composting
 Ndepụta teknụzụ ọgwụgwọ ahịhịa siri ike
 Window compost

 Ntụaka 
okpomọkụ, nke nwere ike ịkụda usoro ahụ. Usoro ikuku na-akwadokwa iji biofilters na-agwọ ikuku nhazi iji wepụ ihe dị iche iche na