Pakihi, Ahumahi
Rauemi-tiaki hangarau. hangarau ahumahi. hangarau hou
Kei te whakawhanake ahumahi Modern rawa hihiri. Rerekē tau mua, tenei whanaketanga ko ara kaha, me te whai wāhi o te whanaketanga pūtaiao hou. Paramount faufaa rauemi-whakaora hangarau. E pā ana tēnei wāhanga ki te pūnaha katoa o mehua hāngai ana whakaiti nui i roto i te kohi rauemi i te whakaū i te taumata tiketike o te kounga hua. Tümanako, ngana ki te whakatutuki i te kohi i raro taea o raw taumata rauemi.
Whakamārama o te whakataki whānui
Ahakoa nga tautooraa o ngā rōpū taiao me lawmakers e pā ana ki te whakaiti nui o te kino i meinga e te ahumahi taiao, Heoi. I roto i Russia anake, tata te kino i meinga e te pira ahumahi te i 150 piriona moni he tau, a i roto i te US te ahua moni i toe ki pā ana ki 7% o te GDP motu!
E whakaatu ana wheako World e pau aua utu mo te hangarau rauemi-whakaora i roto i te wāhanga tuatahi o tona whakatinanatanga, e kore e rite ki te whakapaunga mo nga pānga te whakaōritenga o te whakamahi o ngā tikanga whakaputa tawhito, me te paru. Ngā o te utu tonu o hangarau hou e kore e rima nga tau i nui ake.
fakatu'utāmaki nui ko te kēkeno māmālie o ngā rauemi māori. Hei tauira, tika 50 tau ki muri, e kore ki te whakawhanake putunga o ore rino, ki te ko te ihirangi o te rino i roto i ratou iti iho i te 50-60%. I teie mahana ara timata tangohanga o te ore, i roto i nei kore neke atu i te 30% whakarewa.
nui inaianei Ahakoa te ihirangi pungarehu o te waro e whakamahia ana i roto i te TPP 30%, i roto i te 60raa, e kore e tenei ahua nui 20%. Ētahi pa i ki kia whakamahia mō te whakawera i te rauemi raw, i te mea neke atu i te 55% ihirangi pungarehu. Ano, i roto i ētahi wā, kua timata kē te reira i te tangohanga kaha o ngā rauemi mata, ara i nga poma o te mua. whai wāhi tenei katoa ki te hua koi i roto i te nui o te ururua. Ko te kupu, Ko te tino nui hangarau rauemi-whakaora, rite taea ai te reira i te ahumahi me te ōhanga motu ki te pau rauemi iti raw, te whakaputa atu hua.
Kia pehea te ko te tiaki o ngā rauemi?
I roto i te nuinga o te wā, whakaiti kawea te nui o ngā rauemi pau i roto i ngā rauemi ururua anō-te whakamahi i. Hei tauira, i roto i te maitai production te whakamahia i tēnei wā, kua horo a kore iti iho i te 30% e mau precast i te hanga o te pepa e ki runga ki te 25% o te pepa koraha. konganuku kore-ferrous whakamahi i te iti rawa 20% pepa hangarua. Me kï reira e te rahi o te haumi mo te introduction whānui o hangaruatanga rauemi ururua hangarau rite wha nga wa raro atu i roto i te hanga o complexes ahumahi mō te maina.
E taea ai hangarau rauemi-tiaki?
Tuatahi, ka taea e tetahi hangarau rauemi-whakaora tino whakaiti i te nui o te ururua me te pira ki te taiao. Hei tauira, ka whai wāhi i roto i te tukatuka o ururua māota-kei roto o te hanga metallurgical o te pira, Titanium pūhaumāota ki te taiao kua heke e 50%!
Ngā wāhanga e i nohoia i mua e poma hangarau landfills ranei, ka taea tino noa o te otaota, me whakamahia mō ngā take hākinakina te hangarau hou. Ratau, ka tono tangata ki te ururua maimoatanga, e Kei roto he plurality o pūngāwhā hāora rua (i roto i te metallurgy taua, mo te tauira), e kore e nui anake te whakaiti i te poke taiao, engari ano hoki tino whakaiti te nui o whanariki tuatahi hua.
Ko reira mahu'inga e Kei te whanake hangarau hou te pūtake mo te tukatuka o ururua polymeric: hei tauira, he rite ki te uara o te ton o hinu masivesivá te kaha wera motuhake o rua taranata o ipu kirihou! Ko te kupu, te hanga i tētahi whakatupuranga hou o whiriwhiringa, ka taea e tatou te mahana i te metropolises tau nui, mā te whakamahi i anake he paru kirihou i landfills ...
Kia whakarite a ...
uara tino tiketike e he hangarau ahumahi hou i roto i te ahumahi maitai. Ki te te ton whakarewa rewa, te parahanga o te taiao (rite ki te maitai tango, o ore) heke te tonu ki te 86% o te hiahia wai ki 76% iti, ka heke te nui katoa o te ururua kei te tonu e 57%! Āhua whiwhi te pikitia taua te ki te whakarite tatou i te hanga o te pepa i te pepa hangarua me penupenu wahine.
Kaua e wareware e pā ana ki te taiao!
I roto i te marama o te āhuatanga o nāianei i roto i te mara taiao rau nui ki te kia hiahiatia, me whai wāhi te hangarau hou katoa ki te whakaiti pira parakino ki te kōhauhau. Homai te āhua o te tenei ra ko reira ko te Norilsk pa metallurgical me ētahi atu taua i roto i to tatou whenua e kore e anake, engari huri noa te ao, e kore e nga hangarau ahumahi hou whakarato anake mahi mō mano o te iwi i roto i te ahumahi taimaha, engari ano ki te tiaki i to ratou hauora.
I runga i te mea tikanga hou o te whakaputa?
Tuatahi, kawea ana e ia i roto i whakakapinga papatipu o ngā rauemi mata iti-kounga ki atu ritenga hou, e ahei te hua i te taua nui o hua ki te kounga pai. Hei tauira, i roto i te peita production, kua arahina tenei huarahi ki te whakakapinga o peita paerewa e hāngai ana i runga i whakarewa organic ki ngā hua wai-wairewa.
Hoki mutunga-kaiwhakamahi he hoki nui taumahinga hua tiaki i waho ha'iriiri tona mahi tūturu. He tauira pai ko te whakakapinga o te kiriata polymer i runga i te pepa i roto i te take o te rīpene piripiri. Kua noho tona kounga te taua, engari hinga te nui o ururua me te pira koi. Ko te hangarau rauemi-whakaora, tauira o e tapaea tatou i roto i tēnei tuhinga tenei.
O te akoranga, he faufaa reira ki te huri i te tukanga ahumahi iho, na e hāngai reira ki tapaea-ra mau. Na, i tenei ra, kua piri atu me te ake faufaa ki te whakawhiti o te hanga ki te huringa tonu o te hanga putanga. Ko nui atu te fafau mai atu i te whakatū wā, me te tīmata i te taputapu, haere tahi nei i te hua koi i roto i te tukunga o ngā matū kino tenei otinga.
Whanaunga tata ki tenei ko ano hoki he whakaritenga mo te tahuritanga o te hanga ki te taputapu hou e pau iti Whakapau, wahie, me nga wahi e manawapa. Taua rauemi-whakaora hangarau i roto i te ahumahi nui te whakapai ake manufacturability. Tenei āwhina kore anake ki te whakaiti i te nui o ururua, engari ano hoki whai wāhi ki te whakaiti nui i roto i te utu o te hua whakamutunga.
Rorohiko - ki te tini!
Hei tauira, ngā enei CnC a taea hatepea raina production tino rorohiko, e te hunga i te tika mōrahi me te kakama i mongamonga mārō o te whakarewa e hiahiatia ana ngā kōrero. Taua mīhini (rite whakaritea ki tikanga) whakarato i tētahi whakaiti i roto i te nui ki te 50-80% o te ururua. Ano, e kore e whai ki te manukanuka te taumata o te whakangungu o ngā kaimahi.
- Wahi o rauemi ururua mōrearea i roto i kore ara e kore e haere mai ki te whakapā ki te taiao.
- Me tākai ururua katoa kia muri ko reira māmā ki te tonoa ki te kia hangarua ratou.
- Ki te kore e taea te hangarua o te ururua i runga i te taumata hangarau, me te hangarau ngā, kia kia whakawhiti ratou ki te āhua i roto i nei mahi ai ratou i te iti rawa pānga kino ka taea (rewa o te āhua waiwai o te wahie karihi pau).
- Fakatatau ki ai, kia waiho ipu mō te rokiroki wā roa-minimally i haria ki te waikura, me ētahi atu āhuatanga taiao kino.
tauira matua o hangarau rauemi-whakaora
Ka taea te whakaaro te tauira matarohia pyrolysis waro horoi, matū, tikanga tauiraa ore, tikanga kawakore tukatuka Peat e e huri i te reira i roto i wahie kore anake, engari ano hoki tongi humic, stimulants tipu tipu. enei hangarau "ahuareka" katoa e kore e tino anake whakaiti i te nui e hiahiatia ana mo te hanga o ngā hua raw, engari hoatu ano hoki he rota o te taha hua hauora. Rawa āwangawanga reira te tukatuka o Peat, ina e whakamahi matū o ngā rauemi mata ia rā mō ngā tipu te mana noa taero!
Tauira o te tukatuka bio-matū o te feedstock
Na, i tenei ra kei te piki te whakamahi wīra kitakita o konganuku i tokahuke ka ki te ihirangi iti o te taonga (poma tawhito) te whakahaere ki te tiki i te rota o ngā rauemi mata-kounga tiketike, whakapoke poma o te whanaketanga te rohe katoa ki waho. Ko tētahi atu huakita ātaahua ko te tangohanga o konganuku tino i te wai koraha ...! A e kore te reira e pā ana ki tika maitai production, engari ano hoki i runga i te rere o nga pa nui.
Ko te kupu, ko te whakataki o hangarau rauemi-whakaora faaite te tohu o te whanaketanga o te ahumahi e kore anake, engari ano hoki hapori rite te katoa. Te manaaki i te taiao huri noa tatou, ka haere atu tatou i te reira ki to ratou uri.
I tua atu, ki te awhina o te nui nui o te wīra o te whanariki taea te whiwhi i te iti o-te kounga tiketike waro, e kore mea ko te tino tika ana te mea atu. E te ara, i roto i to tatou whenua i roto i nga tau tata nei hāpai te hangarau maimoatanga koiora he iti-te kounga lignite, whiwhi nei i te oneone horihori pai.
hanga
Ko te rauemi tino noa mo te whare i roto i to tatou wa he raima raima, me te whakapakaritia. Anake i roto i to tatou whenua i roto i te tau hua ratou neke atu i te 250 miriona taranata. A no te mea hangarau hanga hou ki te whānuitanga nui i runga i nga rauemi tiaki nako ina e tukuna ratou.
Conservation o ngā rauemi i roto i te hanga o te raima whakapakaritia
Ko te raruraru ko e te raima - he rauemi rawa pūngao-kaha mo te hanga o i pau te nui nui o te hiko. I runga i te hanga o tetahi mita pūtoru noa pau 470 mano. Kcal anake! Ki te nga tukanga e mele, ranei i roto i te take, ina te hiahiatia reira ki te whakaki i roto i ngā hanganga raima wahi i te pae, nga utu i te katoa ka taea e nui 1 miriona kcal!
Ko te raruraru tino nui ko te sima overruns utu nui kaihanga. He te tahi mau rave'a tūturu ki te whakatika i tenei mahue. Tuatahi, kitea te rauemi karapotia nui i roto i te take i reira whakamahi i te kaihanga māpele iti-te kounga e kore e e whakatau i te whakaaro ngā. Na, tino maha puta reira, no te hei utu o te onepu noa whakamahia ASG.
Ki te whānuitanga nui e taea ki te whakaiti i ngā utu mā te whakamahi i ngā tāpiritanga, plasticizers, e he nei whānui e wātea ana i runga i te scene hanga te ao. Ka taea e plasticizer kounga whakaiti i te kohi o te sima tonu ki te 20%, e kore te nga āhuatanga kaha o te whare e whakaarahia pāngia. Hoatu e te hangarau hou i roto i te ahumahi e taea hua rau o taitara, kia whakamahia tāpiritanga plasticizing i roto i tetahi ara e tika ana.
Ētahi atu utu pūngao
A, no te rokiroki isothermal i te puka o te maitai ia mita pūtoru o raima "kai" e kore e iti iho i te 60 mano. Kcal. Ki te he hē te taputapu, faarahi te mate mahana i roto i te haereraa āhuahanga. Na, i roto i te tahi mau tipu, nui tenei ahua 200 mano. Kcal ia mita pūtoru o raima. Ko te kupu, ko reira taea atu atu ki te toru nga wa whakaiti i te kohi nui o ngā rauemi, tika i roto i te wa ki te whakatika i te taputapu e whakamahia ana i roto i te hanga o te raima.
He tikanga tino whaihua ko te whakawera o te ranunga plasticizable o hiko (i roto i te hotoke). I roto i tenei take, ko te reira taea ki tino whakaiti i te nui e kore anake o sima, engari ano hoki i roto i te ranunga plasticizer.
Ētahi atu tikanga o te sima penapena
Me kï reira e te tūranga rawa kino takaro e te parekura sima nui i roto i tona transportation. Ko tēnei rauemi kei roto i tetahi take e kore e taea te haponohia e ara tuwhera, e kore e tukua mo te popoketanga auau. parekura sima hei te Rapa, ki te tuatahi reira kawe i te moana, a ka utaina ki runga i te tūāpapa tereina, me i whakaorangia ai i te waka.
He mea tino nui rite te pai rawa matau o tohu raima e pai tino ōrite te mahi ngā. E whakaatu ana Practice mo 30% o te katoa parekura sima e puta i roto i te wā i reira whakamahi kaihanga raima tohu hē. Ka rite ki te hua, i reira he take ina he tika te mahi ki te whakaputa ke tino.
Ko te kupu, ko te whanaketanga o ngā hangarau hou ki te āwhina i whakaora rauemi e whakamahia ana i roto i te manga katoa o te pūtaiao, me te ahumahi. Te whakauru tikanga production hou, ka taea e tatou te whakaiti i te nui o te pira kino ki hau, me te wai, te tiaki i te taiao mo nga whakatupuranga mutungakore.
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