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...
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...
Ko te rangahau hou i whakaputaina mō te mākete whakamātautau dichloromethane e whakatau tata ana i te rahi o te mākete, ngā au me te matapae tae noa ki te tau 2029. E kapi ana te Rangahau Mākete Whakamātautau Dichloromethane i ngā raraunga rangahau me ngā taunakitanga nui, ā, he tuhinga tohutoro whai hua mō ngā kaiwhakahaere, ngā kaitātari, ...
Ko ngā ōwehenga nui kua kitea o ngā isomers COM i roto i te ISM e whakarato ana i ngā kōrero whai hua mō te matū me te ahupūngao o ngā hau, ā, i te mutunga, te hītori o te kapua ngota. Ko te ihirangi o te waikawa c-HCOOH i roto i te matua makariri he 6% noa iho o te t...
I muri i te tata ki te tekau tau i te arataki o te hononga kaha rawa atu o te ao, kua rite te Hēkeretari Tianara o te EU ki te tuku i te tokotoko. Ko ngā taunakitanga hou i tukuna e Parani i te Wenerei e hono tika ana i te kāwanatanga Hiria ki te whakaeke matū o te 4 o Paenga-whāwhā i...
Ina tino rongonui haere tētahi mahere kai, me ata whakaaro. Nā te mea, he maha ngā kai i tīmata hei kaupapa ture, tautokona e ngā tohunga hei aro atu ki tētahi raruraru hauora, ki tētahi āhuatanga rānei, kua huri hei mea noa iho...
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. I te Paenga-whāwhā 2023, i whakaarohia e te EPA he aukati i te mo...
Kei roto i te Pūrongo Rangahau Mākete Waikawa Formic ngā mōhiohio e pā ana ki te rahi me te tere tipu mō te wā matapae 2023-2028. Ka tautuhia, ka tātarihia hoki e te pūrongo ngā au matua me ngā āhuatanga e pā ana ki te mākete. Kei roto i tēnei ko ngā whanaketanga hangarau, ngā huringa o ngā hiahia o te kaihoko...
Kua whakaarohia e te Tari Tiaki Taiao kia aukatia te nuinga o ngā whakamahinga o te methylene chloride, he matū e kīia ana he morearea ki te hauora, ā, he mate pea, hei tiaki i te hauora o te marea. Mā te whakaaro ka aukatia te whakamahinga o te dichloromethane i roto i ngā ratonga kaihoko katoa...
Ka kapi te Pūrongo Rangahau Mākete Waikawa Formic i te whānuitanga o ngā kaupapa o te umanga, tae atu ki ngā whanaketanga hangarau hou, ngā au pakihi, te rahi o te mākete, ngā hea, me ngā hangarau ā muri ake nei. Ka whakaratohia e te Pūrongo Rangahau Mākete Waikawa Formic o te Ao ngā kaupapa matua o te mākete...
Kua tukuna e te EPA tētahi ture kua whakaarohia i raro i te Ture Whakahaere Matū Paitini (TSCA) e aukati ana i te nuinga o ngā whakamahinga o te dichloromethane (e mōhiotia ana ko te dichloromethane, DCM rānei). He matū te dichloromethane, he whānuitia ngā whakamahinga ahumahi me te arumoni. He whakarewa...
KANAZAWA, Hapani, 8 o Hune, 2023 /PRNewswire/ — E pūrongo ana ngā kairangahau o Te Whare Wānanga o Kanazawa me pēhea te whakamahi i tētahi paparanga tino angiangi o te tine disulfide hei whakatere i te whakaiti matū o te hauhā waro. mō tētahi hapori kore-waro. Ka taea te hangarua...