Ngā Pūrongo
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Tirohanga Whānui mō te Mākete Pūmua Konupūmā ā-Rohe me te Tātari Whakataetae i te tau 2021
Ko te Rangahau Mākete Pūmua Konupūmā o te Ao he pūrongo tātari i mahia ai ngā mahi tino tika ki te rangahau i ngā mōhiohio tika me ngā mōhiohio whai hua. Ko ngā raraunga i arotakehia i mahia me te whai whakaaro ki ngā kaitākaro matua o nāianei me ngā kaiwhakataetae o muri mai. He rangahau taipitopito...Pānuihia atu -
Kaiwhakahaere EPA a Reagan: Āraia te methylene chloride whakamate inaianei!
Ko te whāinga a Toxic-Free Future he waihanga i tētahi heke mai hauora mā te whakatairanga i te whakamahinga o ngā hua, ngā matū me ngā mahi haumaru ake mā te rangahau matatau, te tautoko, te whakahaere papatipu me te whai wāhi a ngā kaihoko. Kua honoa te Dichloromethane ki ngā hua hauora...Pānuihia atu -
Hokona i Nepal te wheketere rarawe Haina, te kirihou rauemi mata, te kapia PVC Sg 5 K57, te kaiwhakarato kapia PVC whakatārewatanga, te kapia K 67 K 68 me te polyvinyl chloride PVC.
Ko te kapia PVC te rauemi mata e whakamahia whānuitia ana i roto i te umanga kirihou. He pai te pumau matū, te ātete ki te waikura me te ātete ki te wai. Ka wairewa ki te acetone, te waikawa hauwai hauwai ester, te ester me ētahi waipiro. Ka taea e ia te whakarato i te wairewatanga pai, te hiko pai ...Pānuihia atu -
Te whawhai ki ngā matū hou e whakamahia ana i roto i ngā paitini me ngā poma | UK | Ngā Pūrongo
E ai ki te Daily Express, me whai whakaaetanga ngā kaihoko pea o te ammonium nitrate, e whakamahia ana i roto i ngā maniua me ngā mea pahū. Kua tāpirihia hoki te waikawa hauwaiora, te waikawa phosphoric, te methenamine me te whanariki ki te rārangi o ngā matū e rongoatia ana e ngā toa me ngā kaihoko ipurangi...Pānuihia atu -
Newswise – Kei te piki haere tonu te nui o te hauhā waro (CO2) i te rangi nā te pikinga ake o te hiahia mō ngā wahie waro hei whakakaha i te ōhanga.
Newswise – Kei te piki haere tonu te hiahia mō ngā wahie waro-hauora hei whakakaha i te ōhanga, ā, kei te piki haere tonu te nui o te hauhā-hauora (CO2) i te rangi. Ahakoa kei te whakapau kaha ki te whakaiti i ngā tukunga CO2, kāore tēnei e whakaiti i ngā pānga kino o te hau kua noho kē ki roto i te...Pānuihia atu -
Mō te wā tuatahi, kei te tuku a BASF i te neopentyl glycol (NPG) me te waikawa propionic (PA) me te hua kore-tapanga waro (PCF), e ai ki te kamupene. Ka hangaia ēnei hua i te kamupene...
Ka tutuki i te BASF te kore PCF mō te NPG me te PA mā tana huarahi Biomass Balance (BMB) mā te whakamahi i ngā rauemi whāngai hou i roto i tana pūnaha whakaputa whakauru. Mō te NPG, ka whakamahia hoki e te BASF ngā puna pūngao hou mō tana whakaputa. Ko ngā hua hou he ̶...Pānuihia atu -
E whakaaro ana te EPA ki te aukati i te nuinga o ngā whakamahinga o te dichloromethane | Beveridge Diamonds
Kua whakaarohia e te Tari Tiaki Taiao o Amerika (EPA) te aukati i te nuinga o ngā whakamahinga o te dichloromethane, e mōhiotia ana ko te dichloromethane, he whakarewa me te āwhina tukatuka e whakamahia whānuitia ana. Ka pā nui te aukati kua whakaarohia ki te maha o ngā ahumahi, me te 100 ki te 2...Pānuihia atu -
Te Whakaoho i tētahi Tauhohenga: I Whakawhanakehia e Klarman Fellow tētahi Whakakorikori Hou
Kei te tupu tonu ngā tauhohenga matū i ngā wā katoa—e mārama ana ina whakaarohia, engari e hia o tātou e mahi ana i tēnei ina tīmata tātou i tētahi motuka, ina kohuatia he hua manu, ina whakawairakau rānei i tā tātou kari? Kua roa a Richard Kong, te tohunga whakakorikori matū, e whakaaro ana mō te matū...Pānuihia atu -
Kaiwhakahaere EPA a Reagan: Āraia te methylene chloride whakamate inaianei!
Ko te whāinga a Toxic-Free Future he waihanga i tētahi heke mai hauora mā te whakatairanga i te whakamahinga o ngā hua, ngā matū me ngā mahi haumaru ake mā te rangahau matatau, te tautoko, te whakahaere papatipu me te whai wāhi a ngā kaihoko. Kua honoa te Dichloromethane ki ngā hua hauora...Pānuihia atu -
E whakaaro ana te EPA ki te aukati i te Dichloromethane, he matū whakarewa noa me te tāpiri tukatuka | Goldberg Seqara
I roto i ngā ture kua whakaarohia i whakaputaina i te 3 o Mei, e whakaaro ana te Tari Tiaki Taiao o Amerika ki te aukati i te whakamahinga o te dichloromethane, e mōhiotia ana ko te dichloromethane, he whakarewa me te āwhina tukatuka noa. E whakamahia ana i roto i ngā momo tono kaihoko me te arumoni, tae atu ki te...Pānuihia atu -
He aituā kino te take i rapua ai he huarahi kē atu i ngā ngira i roto i ngā taiwhanga matū | Ngā Pūrongo
Kua whakaarahia e tētahi kairangahau Wīwī te mōhiotanga mō ngā tūponotanga o ngā ngira koi i roto i ngā taiwhanga whai muri i tētahi aituā whakamataku e pā ana ki te turuturu o te whakarewa. Inaianei kei te karanga ia kia whakawhanakehia he whakakapinga ngira mō te whakawhiti i ngā whakarewa, i ngā matū rānei hei whakapai ake i te haumaru o te taiwhanga...Pānuihia atu -
Hokona te Paura Resin PVC Haina Sg-5/sg5 Hokonga Wera Kounga Teitei Nama Cas: 9002-86-2 Haina Ngongo Hiako Hua Papa PVC Kaiwhakarato Hua Resin PVC me te Polyvinyl Chloride mo te US$0.05.
Ko te kapia PVC te rauemi mata e whakamahia whānuitia ana i roto i te umanga kirihou. He pai te pumau matū, te ātete ki te waikura me te ātete ki te wai. Ka wairewa ki te acetone, te waikawa hauwai hauwai ester, te ester me ētahi waipiro. Ka taea e ia te whakarato i te wairewatanga pai, te hiko pai ...Pānuihia atu