Pa mtengo wa zinyalala m'munda

| Malingaliro a anthu |

Poyang'anizana ndi mavuto ochulukirachulukira achilengedwe, zinyalala zilizonse zitha kukhala gawo la dongosolo lokhazikika, poganizira za dimba zolimba zobwezeretsanso kumvetsetsa sikuli m'malo.Lipoti la kafukufuku wochuluka wa "zowonongeka kwa malo" likuwonetsa kuti mayankho a anthu ambiri ndi awa:

Kodi kuwononga malo ndi chiyani?

Kodi pali zinyalala zambiri zobiriwira?

Kodi ndi zinyalala?

Kodi mukufuna chithandizo chapadera?

Kachiwiri, chifukwa kuipitsidwa kwa zinyalala zobiriwira sikuli "kopambana" monga kuipitsidwa kwa zinyalala zapakhomo ndi silt, madipatimenti oyenerera sapereka thandizo kwa mabizinesi ofunikira, ndipo chitukuko chamakampani ndizovuta.

| |Kuzindikira kwamakampani |

Chifukwa chakukula kosalekeza kwa malo obiriwira obiriwira, kuchuluka kwa zinyalala zakumalo kumakhala kwakukulu ndipo kumawonjezeka chaka ndi chaka.Komabe, zinyalala zambiri sizimagwiritsidwa ntchito, ndipo zambiri zimakwiriridwa kapena kutenthedwa ngati zinyalala zamatauni, zomwe sizingowononga zotsalira za biomass, zimakhala ndi zinthu zam'dziko, komanso zimawonjezera mtengo wamankhwala azinyalala.Komabe, ngati ntchitoyo ikugwiritsidwa ntchito, ikhoza kukwaniritsa cholinga chochepetsera kutaya zinyalala zapakhomo, kupulumutsa nthaka yamtengo wapatali, kukonza nthaka ndi zachilengedwe.Pakalipano, msika wobwezeretsa zinyalala zapakhomo ulibe kanthu, ndipo Beijing, yomwe imayang'ana kwambiri mbali iyi ku China, imatha kuthana ndi matani oposa miliyoni imodzi a zinyalala zobiriwira chaka chilichonse, kusiyana kwa msika kumapitirira 90. %.Poyerekeza ndi mizinda ina yambiri, makamaka mizinda yachiwiri - ndi yachitatu, msika ulibe kanthu.

Gwiritsani ntchito zomwe zikuchitika pano

Chithunzi
Kuwotcha mphamvu zowononga zinyalala

Chithunzi
Mafuta a biopellet

Chithunzi
Anaerobic nayonso mphamvu umabala biogas kubala organic fetereza

| |mwayi kuzindikira |

Zigawo zazikulu za zinyalala zam'mlengalenga ndi cellulose, polysaccharide ndi lignin, ndi zina zambiri, zomwe zimakhala ndi biodegradable organic matter ndipo zimakhala ndi maziko abwino opangira kompositi.

Poyerekeza ndi zinyalala zina zolimba zamatauni monga zinyalala zapanyumba, zida zake siziipitsidwa pang'ono ndipo zilibe zinthu zapoizoni komanso zovulaza monga zitsulo zolemera.Zogulitsa za kompositi zili ndi chitetezo chabwino komanso mtengo wamsika wamsika.

City malo makampani ayenera kugwiritsa ntchito chiwerengero chachikulu cha organic fetereza, zosintha nthaka, munda tauni zobiriwira zinyalala kompositi mankhwala akhoza kupangidwa ndi kugulitsidwa paokha, kukwaniritsa gwero yobwezeretsanso;

Garden zinyalala N, S ndi zinthu zina kompositi fungo ndi zochepa, ndondomeko kompositi kwenikweni palibe fungo kuipitsa, yaing'ono yachiwiri kuipitsa, ndi kukhudza kochepa kwambiri pa chilengedwe.


Nthawi yotumiza: Mar-15-2022