Oge mmebi nke PLA (polylactic acid) dịgasị iche dabere na ọnọdụ gburugburu ebe obibi. Ọ na-ewekarị afọ 3 ruo 5 iji mebie kpamkpam na gburugburu ebe obibi ma ọ bụ ọnwa 3 ruo 6 n'okpuru ọnọdụ nhazi mmepụta ihe. Nke a bụ nyocha zuru ezu:
Mmebi gburugburu ebe obibi
Ọnọdụ izugbe: Mgbe e liri ya n'ala ma ọ bụ gburugburu ebe obibi, mmebi zuru oke na-ewe afọ 3 ruo 5 ma ọnọdụ okpomọkụ, iru mmiri na ọrụ microbial na-emetụta ya nke ukwuu.
Ejikọtara ya na ihe mkpofu ahịhịa: Ọ bụrụ na agwakọta ya na ihe mkpofu organic wee lie ya, oge mmebi ahụ nwere ike belata ka ọnwa ole na ole.
Ọnọdụ composting ụlọ ọrụ
N'okpuru okpomọkụ dị elu (58 ± 2 degrees), iru mmiri dị elu (98%), na ihe omume microbial, mmebi zuru oke na-ewe ọnwa 3-6.
Ọnọdụ ndị ọzọ
Polylactic acid (PLLA): Oge mmebi ahụ bụ ọnwa 2-12, yana oge a kapịrị ọnụ nke ihe ndị dị ka ịdị arọ molecular na crystallinity metụtara.
Nri - ngwaahịa PLA: Dịka ọmụmaatụ, ahịhịa ahịhịa ma ọ bụ iko nri, ụfọdụ ọmụmụ na-egosi na ha nwere ike wedata n'ime ụbọchị 60 ruo 180. Ihe na-emetụta
Ọnọdụ gburugburu ebe obibi: Okpomọkụ, iru mmiri, ụdị na mkpokọta microorganisms na-emetụta ọnụ ọgụgụ mbibi ozugbo.
Ngwongwo ihe: Ihe eji arụ ọrụ dịka ịdị arọ molekụla, crystallinity, na stereoregularity na-agbanwe nke ukwuu nbibi ọsọ.
