Ngā Pūrongo
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I pahū te tauhohenga PVC o te kamupene matū hinu nui o te Waenganui Rawhiti!
I panuitia e Petkim, he kamupene matū hinu nui nō Turkey, i te ahiahi o te 19 o Hune, 2022, i puta he pahūtanga ki te tipu Aliaga, kei reira te wheketere, e 50 kiromita ki te raki o lzmir. E ai ki te kamupene, i puta te aituā i roto i te tauhohenga PVC o te wheketere, kāore he tangata i whara, ā, i tere te whakahaere i te ahi, engari i mutu te mahi a te taputapu PVC nā te aituā. E ai ki ngā kaitātari ā-rohe, tera pea he pānga nui tēnei ki te mākete PVC o Ūropi. E ai ki ngā pūrongo, nā te mea he iti ake te utu PVC i Haina i tērā o Turkey, ā, i tētahi atu taha, he teitei ake te utu PVC i Ūropi i tērā o Turkey, ko te nuinga o ngā hua PVC a Petkim ka kaweake ki te mākete o Ūropi. -
I whakarerekētia te kaupapa here ārai mate urutā, ā, i ara ake anō te PVC
I te 28 o Hune, i puhoi haere te kaupapa here ārai me te whakahaere i te mate urutā, i tino pai ake te whakaaro pōuri mō te mākete i te wiki kua taha ake nei, i hoki anō te mākete taonga i te nuinga o te wā, ā, i pai ake ngā utu wā i ngā wāhi katoa o te whenua. I te hokinga mai o te utu, i heke haere te painga utu taketake, ā, ko te nuinga o ngā whakawhitiwhitinga he whakawhitiwhitinga tonu. He pai ake ētahi taiao whakawhitiwhitinga i tērā o inanahi, engari he uaua ki te hoko utanga i ngā utu nui, ā, he papatahi te mahi whakawhitiwhitinga whānui. Mō ngā kaupapa matua, he ngoikore te whakapainga i te taha tono. I tēnei wā, kua pahemo te wā pīki, ā, he nui te ua, ā, he iti iho te whakatutukitanga o te tono i te mea i tumanakohia. Ina koa i raro i te māramatanga o te taha tuku, he maha tonu ngā taonga kei roto... -
He Kupu Whakataki mō te Pūngao PVC i Haina me te Ao Whānui
E ai ki ngā tatauranga i te tau 2020, ko te kaha whakaputa PVC katoa o te ao i eke ki te 62 miriona tana, ā, ko te putanga katoa i eke ki te 54 miriona tana. Ko te whakahekenga katoa o te putanga ko te tikanga kāore i oma te kaha whakaputa 100%. Nā ngā āhuatanga taiao, ngā kaupapa here ā-rohe me ētahi atu āhuatanga, me iti iho te putanga i te kaha whakaputa. Nā te nui o te utu whakaputa o te PVC i Ūropi me Hapani, ko te kaha whakaputa PVC o te ao kei te nuinga o te wā kei te taha rawhiti o Āhia, ā, kei Haina te haurua o te kaha whakaputa PVC o te ao. E ai ki ngā raraunga hau, i te tau 2020, ko Haina, te Hononga o Amerika me Hapani ngā wāhi whakaputa PVC nui o te ao, ko te kaha whakaputa he 42%, 12% me te 4%. I te tau 2020, ko ngā umanga matua e toru o te ao PVC o te ao... -
Te Auahatanga o te Resin PVC ā muri ake nei
He momo kirihou te PVC e whakamahia whānuitia ana i roto i ngā rauemi hanga. Nō reira, kāore e roa te whakakapinga i roto i ngā tau kei te heke mai, ā, he nui ngā tūmanakohanga mō te whakamahi i roto i ngā wāhi kāore i te tino whanake i roto i ngā tau kei te heke mai. E mōhio ana tātou katoa, e rua ngā huarahi hei whakaputa PVC, ko tētahi ko te tikanga ethylene noa o te ao, ā, ko tētahi ko te tikanga konupūmā carbide ahurei i Haina. Ko ngā pūtake o te tikanga ethylene ko te hinu te nuinga, ko ngā pūtake o te tikanga konupūmā carbide ko te waro, te kōhatu me te tote te nuinga. Ko ēnei rauemi kei Haina te nuinga. Mō te wā roa, ko te tikanga konupūmā carbide PVC a Haina kei te tūranga tino ārahi. Ina koa mai i te tau 2008 ki te 2014, kua piki haere te kaha whakaputa PVC a Haina mō te tikanga konupūmā carbide, engari kua kawea mai hoki ... -
He aha te kapia PVC?
Ko te Polyvinyl chloride (PVC) he polymer i whakapūhuitia e te vinyl chloride monomer (VCM) i roto i te peroxide, te azo compound me ētahi atu insiators, i runga rānei i te tikanga polymerization radical free i raro i te mahi a te mārama me te wera. Ko te vinyl chloride homopolymer me te vinyl chloride copolymer e kiia ana ko te vinyl chloride resin. Ko te PVC te kirihou whānui nui rawa atu o te ao i mua, i whakamahia whānuitia. He whānuitia te whakamahinga i roto i ngā rauemi hanga, ngā hua ahumahi, ngā mea e hiahiatia ana i ia rā, te hiako papa, ngā taera papa, te hiako horihori, ngā paipa, ngā waea me ngā taura, te kiriata takai, ngā pounamu, ngā rauemi pahuka, ngā rauemi hiri, ngā muka me ētahi atu. E ai ki ngā whānuitanga tono rerekē, ka taea te wehewehe i te PVC ki: te kapia PVC whānui, te kapia PVC teitei me te ... -
Kei te tuwhera tonu te matapihi whakatau kaweake o te PVC
Mō te taha tuku, i te wiki kua taha ake nei, i heke te utu mākete matua mō te konupūmā kāpira i te 50-100 yuan/tana. He pumau te kawenga whakahaere whānui o ngā umanga konupūmā kāpira, ā, he rawaka te tuku taonga. Nā te pānga o te mate urutā, kāore i te maeneene te kawe o te konupūmā kāpira, kua heke te utu wheketere o ngā umanga kia taea ai te kawe hua, he nui te pēhanga utu o te konupūmā kāpira, ā, e matapaetia ana ka iti te hekenga mō te wā poto. Kua piki ake te kawenga tīmatanga o ngā umanga PVC whakarunga. Ko te tiaki o te nuinga o ngā umanga ka arohia i waenganui me te mutunga o Paenga-whāwhā, ā, ka noho teitei tonu te kawenga tīmatanga mō te wā poto. Nā te pānga o te mate urutā, ko te kawenga whakahaere... -
Kei te mahi tahi ngā kaimahi o Chemdo ki te whawhai ki te mate urutā
I te marama o Poutū-te-rangi 2022, i whakatinanahia e Shanghai te kati me te mana whakahaere o te tāone, ā, i whakarite hoki ki te whakahaere i te "mahere whakawātea". Inaianei kua tata ki waenganui o Paenga-whāwhā, ka taea e tātou te titiro noa ki ngā tirohanga ataahua i waho o te matapihi i te kāinga. Kāore tetahi i whakaaro ka piki haere te auau o te mate urutā i Shanghai, engari e kore e mutu te hihiri o te Chemdo katoa i te puna i raro i te mate urutā. Ka whakatinanahia e te katoa o ngā kaimahi o Chemdo te "mahi i te kāinga". Ka mahi tahi, ka mahi tahi hoki ngā tari katoa. Ka mahia te whakawhitiwhiti kōrero mahi me te tuku mahi i runga ipurangi i roto i te ahua o te ataata. Ahakoa kāore he meikete o ō tātou mata i roto i te ataata, ka kapi tonu te mata i te waiaro nui ki te mahi. Aue, e Omi... -
Te mākete kirihou pirau-ao me te tūnga o te tono
Te Whenua Matua o Haina I te tau 2020, ko te hanga rauemi pirau (tae atu ki te PLA, PBAT, PPC, PHA, kirihou māngaro, me ētahi atu) i Haina tata ki te 400,000 tana, ā, ko te whakamahinga tata ki te 412,000 tana. I roto i ēnei, ko te putanga o te PLA tata ki te 12,100 tana, ko te rahinga kawemai he 25,700 tana, ko te rahinga kaweake he 2900 tana, ā, ko te whakamahinga kitea tata ki te 34,900 tana. Ko ngā putea hokohoko me ngā putea hua pāmu, ngā takai kai me ngā taputapu tēpu, ngā putea wairākau, ngā takai pahuka, te ahuwhenua me te māra ngahere, me te paninga pepa ko ngā rohe kaihoko nui o ngā kirihou pirau i Haina. Taiwan, Haina Mai i te tīmatanga o te tau 2003, Taiwan. -
Te mekameka ahumahi waikawa polylactic (PLA) o Haina i te tau 2021
1. Tirohanga Whānui o te mekameka ahumahi: Ko te ingoa katoa o te waikawa polylactic ko te waikawa polylactic, te waikawa polylactic rānei. He rauemi polyester ngota teitei i whiwhihia mā te polymerization me te waikawa lactic, te waikawa lactic dimer lactide rānei hei monomer. Nō roto i te rauemi ngota teitei hangai, ā, he āhuatanga o te pūtake koiora me te pirau. I tēnei wā, ko te waikawa polylactic he kirihou pirau-koiora me te ahumahi tino pakeke, te putanga nui rawa atu me te whakamahinga whānui o te ao. Ko te tihi o te ahumahi waikawa polylactic ko ngā momo rauemi mata taketake katoa, pērā i te kānga, te tō, te pīti huka, me ētahi atu, ko ngā pito waenga ko te whakarite i te waikawa polylactic, ā, ko te pito iho ko te tono o te poly... -
Kua angitu te whakawhanaketanga o te rauemi muka polypropylene hou a te CNPC, he mea ārai mate hauora!
Mai i te pae hou o ngā kirihou. I akohia mai i te Whare Rangahau Matū Haina, ko te muka polypropylene ārai mate huakita QY40S, i whakawhanakehia e te Pokapū Rangahau Matū Lanzhou i tēnei whare me te Qingyang Petrochemical Co., LTD., he tino pai te mahi i roto i te aromatawai mahi ārai mate huakita mō te wā roa. Ko te reiti ārai mate huakita o Escherichia coli me Staphylococcus aureus kaua e iti iho i te 99% i muri i te 90 rā o te rokiroki o te hua ahumahi tuatahi. Ko te whanaketanga angitu o tēnei hua e tohu ana kua tāpirihia e CNPC tētahi atu hua nui i roto i te mara polyolefin hauora, ā, ka whakarei ake i te whakataetae o te umanga polyolefin o Haina. Ngā kakahu ārai mate huakita ... -
Ka kaweake te Kamupene Petrochemical CNPC Guangxi i te polypropylene ki Vietnam
I te ata o te 25 o Poutū-te-rangi, 2022, mō te wā tuatahi, 150 tana o ngā hua polypropylene L5E89 i hangaia e te CNPC Guangxi Petrochemical Company i rere ki Vietnam mā runga ipu i runga i te tereina utanga ASEAN Haina-Vietnam, hei tohu i te whakatuwheratanga o ngā hua polypropylene a te CNPC Guangxi Petrochemical Company i tētahi hongere hokohoko hou ki tāwāhi ki ASEAN, ā, i whakatakoto i te turanga mō te whakawhānui ake i te mākete polypropylene ki tāwāhi ā muri ake nei. Ko te kaweake o te polypropylene ki Vietnam mā te tereina utanga ASEAN Haina-Vietnam he tūhuratanga angitu a te CNPC Guangxi Petrochemical Company ki te hopu i te whai wāhitanga mākete, te mahi tahi me GUANGXI CNPC International Enterprise Company, South China Chemical Sales Company me Guangx... -
I pāngia te YNCC o Kōrea ki te Tonga e te pahūtanga o te pihikete Yeosu i mate ai
Shanghai, 11 Pēpuere (Argus) — I pāngia te pūwero naphtha Nama 3 a te kaihanga matū hinu o Kōrea ki te Tonga, a YNCC, e te pahūtanga i tēnei rā, ā, i mate ai ētahi kaimahi tokowhā. E ai ki ngā mana whakahaere o te tari ahi, i puta ai ētahi atu kaimahi tokowhā i te hōhipera nā te aituā 9.26am (12:26 GMT). I whakahaerehia e te YNCC ngā whakamātautau i runga i te whakawhiti wera i te pūwero whai muri i te tiaki. Ka whakaputa te pūwero Nama 3 i te 500,000 tana ia tau o te ethylene me te 270,000 tana ia tau o te propylene i te kaha whakaputa katoa. E rua atu ngā pūwero a te YNCC e whakahaere ana i Yeosu, ko te 900,000 tana ia tau Nama 1 me te 880,000 tana ia tau Nama 2. Kāore anō kia pāngia ā rātou mahi e te.