Hangarau – Ra 1: Tirohanga Whakaaturanga

I te Whiringa-a-rangi 17, International Forum on Polyurethane Frontier Technology and Polyurethane Entrepreneur Summit 2022, na te Shanghai Polyurethane Industry Association me Shanghai University of Science and Technology, i tautokohia e Chem366 i whakahaere mana i rotoShanghai.

I timata te huihuinga o te ata ki te "PU Whakawhanaketanga Tauwhiro Whakaoho Whakahoutanga - Covestro Pave the Way for Circular Economy" na Dr. Siyan Qing, kaiwhakahaere auaha i Covestro.Ko te whai a Covestro kia noho koretake te ahuarangi hei te tau 2035. E whakapono ana te kamupene ko te whakatutuki i te ohanga porohita me te noho kore waro i roto i te umanga matū ka whakawhirinaki ki te auahatanga hangarau.Mo nga rauemi polyurethane, he mea nui te auahatanga o nga hua rawa me nga tono hangarau i roto i nga waahanga polyurethane o raro.Kua whakatauhia e Covestro tetahi punaha ahumahi porohita kaakaariki me te iti-waro.Ko ona otinga ohanga porohita ko te kaha whakahou, nga rauemi mata rereke, te hangarua auaha me etahi atu.Ko enei kaupapa ko te AdiP (adiabatic isothermal phosgenation) te hanga MDI i runga i te hangarau, te whakaurunga hangarau wahanga hau ki roto i te hanga TDI, me te whakaputa i te aniline koiora.Mo nga tono porowhita i roto i nga rangai polyurethane whakararo, ka tohe a Covestro ki te hanga i tetahi otinga hangarua kati ma te mahi tahi-a-ahumahi.Mo te whakakorenga para PU, kua mahi tahi a Covestro me nga hinonga Pakeha ki te whakatairanga i te hangarua o nga mattress i runga i te tauine nui.

Ko Mr. Yinghao Liu, te kaiwhakahaere matua o te R&D hua polyurethane i BASF i Asia Pacific, i tuku i tana whakaaturanga "Low-Carbon Polyurethane Solutions" i te huihuinga.I whakaatuhia e te ripoata nga tikanga motuhake i mahia e BASF hei whakaiti i te tapuwae waro me te whakatairanga i te ohanga porohita.Mo te whakatairanga i te ohanga porohita, ko nga tikanga ko te whakarato rauemi mata hou, te tiaki i nga rawa parapara, te whakaiti i te tukunga hau kati, aha atu;te whakaurunga o te hangarua miihini me te matū, nga otinga maamaa mo te whakapai ake i te kaha o te kaha me te whakaheke i te tuku waro, aha atu.

I roto i te huihuinga o te whare horoi, ko Dr. Nanqing Jiang, hekeretari-Tianara i te China Environmental Protection Federation's Green Recycling Committee Inclusive Committee, Dr. Siyan Qing i Covestro, Perehitini Zhou i Suzhou Xiangyuan New Materials, me te Perehitini Li i Shandong INOV New Materials, i korero tahi mo “Ohanga Tauwhiu me te Porowhita”, me te whakapuaki i o raatau whakaaro, me nga mahi a ia kamupene me nga ahunga whanaketanga a meake nei.

Ko nga purongo i tohatohahia i te ra tuatahi o tenei huihuinga ko te "Carbon Neutrality and Circular Economy Analysis" i homai e te China Environmental Protection Federation's Green Recycling Committee Inclusive, "Southeast Asia Polyurethane Market Analysis" na Pudaily, "Te tono me te ahunga Whakawhanaketanga o te Polyurethane Chain Extender. i roto i nga mara e puta mai ana" na Xiangyuan New Materials me te "Formaldehyde-free Empowered, A Win-Win Future" na Wanhua Chemical.

Mena kei te pirangi koe ki nga purongo e pa ana, mo etahi atu korero ranei mo tenei huinga, nau mai ki te maataki i nga replays ipurangi me te whai i a maatau.

Whakapuakanga: I whakahuahia te tuhinga mai i【I ia ra】.Mo te whakawhitiwhiti korero me te ako anake, kaua e mahi i etahi atu kaupapa arumoni, kaore e tohu i nga whakaaro me nga whakaaro o te kamupene, mena ka hiahia koe ki te whakaputa ano, me waea atu ki te kaituhi taketake, mena he takahi, tena koa whakapiri mai ki a maatau ki te mahi i te tukatuka muku.