I-Straw igolide: isityalo se-mega sokukhupha iplate ye-MDF yokwakha eCanadan Alberta

Anonim
I-Straw igolide: isityalo se-mega sokukhupha iplate ye-MDF yokwakha eCanadan Alberta 7319_1

Ingqolowa kunye nabavelisi berhasi kumbindi weAlberta banokuyivula ingqokelela yabo yegolide- okanye ubuncinci kwimali yokwenyani-kamsinya kwinqaku le-MDF lisikelwe kufutshane, ibhala kwinqaku layo kwiPortal PICHExpresmexpresmexpress. CA Jennifer Blair.

Msgstr "" "utyala ngokuveliswa kweeplate ezinkulu ze-MDF ziya kuphinda zisebenzise iitoni ezingama-800,000 zengqolowa yengqolowa kwi-fiund ye-fiund fills. Ngokwabameli benkampani, imakethi yale mveliso ikhula ngokukhawuleza, ngakumbi eMntla Merika.

Emva kokuyalela (ngokomthetho oqikelelayo, ukwakha kuya kugqitywa ukuphela kuka-2022) Inkampani izakufumana ikakhulu kwi-ciaw kunye nendawo yayo kufutshane ne-railway ye-ofisi yakhe, kodwa kuthengiselwano eziphambili amafama asekuloni.

Amathafa amakhulu afundela amathuba okuphinda-phinda iBharsey Straw (le nkqubo inoyantlukwano kwizinto ezingafunekiyo).

NgokweNgcali yeShishini I-Gregar Lewis, kukho imakethi elungileyo yePPLASE isetyenziselwa ukwenziwa kwefanitshala kunye neephaneli, xa besenza abavelisi beemveliso zenkuni, besoyika ukuDlulwa yesitokhwe kunye nemveliso enyatyiweyo, ekhokelela kwixabiso elilandelayo.

Kwaye uqwalasele i-Milleniyai - "Lodidi lweminyaka mkhulu" - faka eyona minyaka ilungileyo yokuthenga izindlu nefenitshala, ngokulandelelana, i-lewis ishushu ukuba imakethi iya kuhlala 'ishushu. "

"Ukuba uyayivavanya kwiminyaka emihlanu ezayo, siza kubona imfuno epheleleyo yeemveliso zenkuni eMntla Merika, utshilo.

Ezi ziindaba ezilungileyo kumathafa amakhulu, kodwa eyona nto iphambili ngumgangatho wemveliso. Kukho izinto ezithile "ezingaphathekiyo" ezenza i-MDF kwingca enomtsalane ngakumbi kunemveliso yenkuni, ingcali yokongezwa. I-Straw ihlaziywa rhoqo ngonyaka, ngakumbi amanzi kwaye inoxinano oluncinci, owenza i-MDF kwi-straf eqingqiweyo kwizothutho kunye nokulungisa. Kwinkqubo yokuvelisa amathafa amakhulu akasebenzi i-formaldehyde.

Ikota yenkulungwane eyadlulayo, ukuveliswa kwe-MDF ukusuka kwi-Straw endaweni yomthi kwabonakala ngathi ithemba elihle, kodwa imveliso ayizange iphumelele.

Iqela lamashishini avulekileyo lalikho ixesha elide. Enye yezona nzame zimangalisayo zokwenza intengiso ye-MDFs yayiyinto, eyakhiwe kwiminyaka engama-25 eyadlulayo e-Eli, i-Maine (30 km ye-Winnipeg), ixabisa i-150 yezigidi zeedola. Kunyaka we-Peak, umzi weSodars utyanser utyanswayo othengwe i-160,000 yeetoni zengqolowa kunye ne-oat carw kumafama asekuhlaleni, kodwa wabhanga phantsi kweminyaka emibini yomsebenzi. Isityalo sathengiswa nge-dow kunye ne-Dow Chemicals, kodwa kwanale ntloko-jikelele engakwazi ukuyinyanzela ixesha elide ukuya e-lava. I-Dow BioPicts zisebenza kumzi-mveliso iminyaka emine kwaye ekugqibeleni zayivala ngo-2005.

I-Lewis yatsho ukuba kwimeko yamathafa amakhulu, amathuba entengiso aya kuvela ukuba iimveliso zifumana ukwamkelwa kwemarike, inomdla kwimveliso ye-MDF, kubonakala ngathi ibuyiselwa. Umzekelo, eCalifornia, ishishini elitsha lemveliso lokuvelisa i-MDF kwi-rice straw isandula ukuvulelwa.

Amathafa amakhulu acetyelwe ukwakha amaziko ongezelelweyo emveliso emva kokuqala kweSityalo ekupheleni konyaka olandelayo kwaye avakalise ukuba kuya kufuna iitoni ezingama-200,000 ngonyaka xa isityalo singena kwi-800,000 amandla. "

(Umthombo: www.albermermexpress.ca. Umbhali: Jennifer Blair).

Funda ngokugqithisileyo