Kana vanhu vachifunga nezve marara akasimba marara, anogona kunge achizvibatanidza nemarara ari kuraswa mumarara mumarara kana kukwikwidzwa. Nepo zviitiko zvakadaro zvichienzanisa chikamu chakakosha chehurongwa, zvinhu zvakasiyana siyana zvinobatanidzwa mukugadzirwa kweakasarudzika kusimbiswa kwemarara marara (iswm) system. Semuenzaniso, nzira dzekurapa dzinoita kuti uderedze vhoriyamu uye nechetura chesimbi yakasimba. Aya matanho anogona kushandura icho mune fomu iri nyore kwazvo yekurasa. Kutambisa kurapwa uye nzira dzekurasa zvinosarudzwa uye zvinoshandiswa zvichienderana nechimiro, kuumbwa, uye huwandu hwemasango emarara.
Heano makuru kutambisa kurapwa uye nzira dzekurasa:
Kurapwa kwekuuraya
Kurapa kwemarara kwemarara kunoreva maitiro ayo anoshandisa kupisa kubata marara zvinhu. Zvinotevera ndedzimwe dzinoshandiswa chaizvo kushandisa nzira dzekurapa dzekurapa dzekurapa:
Kukwikwidza ndeimwe yeanonyanya kutambisa marapirwo. Iyi nzira inosanganisira iyo conustion yetsvina yezvinyorwa pamberi peokisijeni. Iyi nzira yekurapa yekurapa inowanzoshandiswa senzira yekupora simba kune magetsi kana kupisa. Iyi nzira ine zvakanakira zvakawanda zvakanakira. Iyo nekukurumidza inoderedza marara vhoriyamu, inoderedza kutakura mitengo uye inoderedza inokuvadza greenhouse gasi emission.
Gakita uye Pyrolysis idzo mbiri dzakafanana nzira, dzichiita midziyo yemarara marara nekufumura marara kune yakaderera yakawanda yeokisijeni uye yakanyanya kupisa. Pyrolysis inoshandisa zvachose hapana okisijeni uchitendera huwandu hwakanyanya hwekuwedzera kweokisijeni mune maitiro. Gakisirwa inonyanya kubatsira sezvo ichibvumira iyo inopisa maitiro kuti udzore simba pasina kukonzera kusvibiswa kwemhepo.
Kupisa kuvhurika ndeyekushambadzira kwemarara maronda ekurapa ayo ari kukuvadza nharaunda. Vanyori vanoshandiswa mukuita kwakadaro havana zvishandiso zvekusvibisa. Vanosunungura zvinhu senge hexachlorobenzene, Dioxins, kabhoni monoxide, chidimbu chezvinhu, chisina kujairika organic makomputa, polycyclic inonhuwirira mishonga, uye Ash. Nehurombo, iyi nzira ichiri inoitwa nevazhinji vane masimba emunharaunda yemukati, sezvinoita mhinduro isingadhuri kune marara akasimba.
Marara uye landfills
Kuvhiya kwehutsinye kunopa zvakanyanya kushandiswa kwakanyanya kushandiswa kwekurasa kwemarara. Aya majasi anodikanwa kubvisa kana kuderedza njodzi yemagariro kana yehurumende yehutano hwehutano nekuda kwekurasa marara. Idzi masayiti arikugara panoshandirwa nzvimbo dzevhu seyakasikwa buffers pakati pematare uye landfill. Semuenzaniso, nzvimbo yekunyepedzera inogona kuitirwa ivhu revhu iri kupokana nemarara nemarara kana kunoratidzwa nekusavapo kwemvura yemvura kana tafura yemvura, kudzivirira njodzi yekusvibiswa kwemvura. Iko kushandiswa kwehari landgell kunounza hutano hushoma uye nenzvimbo yezvakatipoteredza, asi mutengo wekutamisa nyika dzakadzika midzi dzakakwirira kupfuura dzimwe nzira dzekurasa.
Inodzorwa mireza ndeyezvakawanda kana zvishoma zvakafanana seyakavharwa manhamba. Aya mahonyeu anotevedzera zvakawanda zvezvinodiwa zvekuve ari mudenga landfill asi anogona kushayikwa imwe kana maviri. Dumbu rakadaro rinogona kunge riine mukana wakarongeka asi pasina cell-kuronga. Panogona kunge pasina kana chikamu cheGasi
Bioreactor landfill ndiyo mhedzisiro yekutsvaga kwechangofanana. Aya magetsi anoshandisa maitiro epamusoro microbiological maitiro ekumhanyisa marara kuora. Iyo yekudzora chimiro ndeyekuenderera mberi kwekuwedzera kwemvura kuti utsigire wakakodzera kunyorova kweiyo microbial kugaya. Iyo mvura inowedzerwa nekudzoreredza iyo landfill leachate. Kana huwandu hwe leachate husina kukwana, dombo remvura rakadai sekusanzwisiswa kwegungwa rinoshandiswa.
BioryoMediation
Biororedationationation inoshandisa microorganisms kuputsa uye bvisa zvakasvibiswa kubva kune yakasvibiswa ivhu kana mvura. Kazhinji zvinowanzo shanda kurapa kwemafuta, maindasitiri marara, uye mamwe marudzi ePollHution.com.com
Composing ndeimwe kazhinji inoshandiswa kurasa marara kana nzira yekurapa iyo inodzora aerobic kuora kweiyo organic marara nezvinoita zvidiki zvidiki uye microorganisms. Maitiro anowanzoitika anobatanidza anosanganisira static pile composting, vermin-kukotamisa, mhepo inovhara uye in-mudziyo composting.
Aaerobic Digeession inoshandisawo biological maitiro ekurasa midziyo yemashongedzo. Aaerobic kugaya, zvisinei, inoshandisa oksijeni uye mabhakitiriya-yemahara-yemahara-yemahara nzvimbo yekukweretesa iyo marara panofanirwa kuve nemhepo inofanirwa kuve nemhepo kuti iite kukura kwehutachiona.
Izvo zvakakosha kufunga nezve humwe hunhu hwetirini, mitemo yezvakatipoteredza, uye mamiriro emuno paunenge uchisarudza kutambisa kwakakodzera kurapwa uye kuraswa nzira. Yakabatanidzwa marara marara masisitimu anobatanidza nzira dzakawanda dzinowanzo shandiswa kugadzirisa marara emarara marara hova dzinobudirira. Pamusoro pezvo, kuziva paruzhinji uye kutora chikamu mukudzora marara uye kudzokorora kuedza kwekuedza kuita basa rakakosha mukugadzirisa tsvina.
Kutumira Nguva: Dec-20-2023