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  • Makeke Pahu Pahu PVC.

    Makeke Pahu Pahu PVC.

    ʻO ka piʻi ʻana o ka noi no nā huahana kūkulu e hoʻokele i ka mākeke PVC Paste Resin honua ʻO ka hoʻonui ʻana i ka noi no nā mea kūkulu hale kumukūʻai i nā ʻāina kūkulu e manaʻo ʻia e hoʻonui i ka koi no ka PVC paste resin i kēia mau ʻāina i nā makahiki e hiki mai ana.Ke hoʻololi nei nā mea hana e pili ana i ka resin paʻi PVC i nā mea maʻamau e like me ka lāʻau, ka lepo, ka pālolo, a me ka metala.He mea maʻalahi kēia mau huahana e hoʻokomo, kū'ē i nā loli o ke aniau, a emiʻole ka uku a me ka māmā ma mua o nā mea maʻamau.Hāʻawi pū lākou i nā pono like ʻole e pili ana i ka hana.ʻO ka hoʻonui ʻana i ka nui o nā noiʻi ʻenehana a me nā papahana hoʻomohala e pili ana i nā mea hana haʻahaʻa haʻahaʻa, ʻoi aku hoʻi i nā ʻāina e ulu nei, ke manaʻo nei e hoʻolalelale i ka hoʻohana ʻana i ka PVC p...
  • ʻIkepili i nā hoʻololi i ka hoʻohana ʻana i lalo o ka PE i ka wā e hiki mai ana.

    ʻIkepili i nā hoʻololi i ka hoʻohana ʻana i lalo o ka PE i ka wā e hiki mai ana.

    I kēia manawa, ʻo ka hoʻohana nui ʻana o ka polyethylene ma lalo o koʻu ʻāina he kiʻiʻoniʻoni, hoʻoheheʻe ʻia, paipu, hollow, kiʻi uea, uwea, metallocene, uhi a me nā ʻano nui ʻē aʻe.ʻO ka mea mua e lawe i ke kaumaha, ʻo ka hapa nui o ka hoʻohana ʻana i lalo he kiʻiʻoniʻoni.No ka ʻoihana huahana kiʻiʻoniʻoni, ʻo ke kumu nui ka kiʻiʻoniʻoni mahiʻai, kiʻiʻoniʻoni ʻenehana a me nā kiʻiʻoniʻoni hoʻopili huahana.Eia nō naʻe, i nā makahiki i hala iho nei, ua hoʻopilikia pinepine ʻia nā mea e like me ke kau ʻana i nā ʻeke plastik a me ka nāwaliwali mau ʻana o ka noi ma muli o ke ahulau, a ke kū nei lākou i kahi kūlana hilahila.E hoʻololi mālie ʻia ke koi no nā huahana kiʻiʻoniʻoni maʻamau me ka hoʻolaha ʻana o nā plastic degradable.Nui nā mea hana kiʻiʻoniʻoni e kū nei i ka hana ʻenehana ʻenehana ...
  • Iecaianoaaiiuo o Caustic Soda.

    Iecaianoaaiiuo o Caustic Soda.

    ʻO ka soda caustic (NaOH) kekahi o nā meaʻai meaʻai kemika nui loa, me ka huina makahiki o 106t.Hoʻohana ʻia ʻo NaOH i ka kemika organik, i ka hana ʻana i ka alumini, i ka ʻoihana pepa, i ka ʻoihana meaʻai, i ka hana ʻana i nā detergents, a me nā mea ʻē aʻe. wahi e ka electrolysis o ka sodium chloride.He hopena koʻikoʻi ko Caustic soda i ka hapa nui o nā mea metala, ʻoi aku hoʻi i nā wela kiʻekiʻe a me nā ʻano.Ua ʻike ʻia no ka manawa lōʻihi, eia naʻe, hōʻike ka nickel i ke kūpaʻa maikaʻi ʻana i ka ʻinoʻino i ka soda caustic ma nā ʻano a me nā mahana a pau, e like me ka Hōʻike 1.Eia kekahi, koe naʻe ma nā kiʻekiʻe kiʻekiʻe a me nā mahana, ʻaʻole pale ʻia ka nickel i ke koʻikoʻi-caustic-induced stress-c...
  • ʻO ka hoʻohana nui ʻana i ka resin pvc paste.

    ʻO ka hoʻohana nui ʻana i ka resin pvc paste.

    ʻO ka polyvinyl chloride a i ʻole PVC kahi ʻano resin i hoʻohana ʻia i ka hana ʻana i ka lāʻau a me ka plastic.Loaʻa ka resin PVC i ke kala keʻokeʻo a me ka pauka.Hoʻohui ʻia me nā mea hoʻohui a me nā plasticizers e hana i ka resin paʻi PVC.Hoʻohana ʻia ʻo Pvc paste resin no ka uhi ʻana, ke kuʻi ʻana, ka ʻūhā, ka uhi ʻana, a me ka hoʻololi ʻana.He mea pono ka PVC paste resin i ka hana ʻana i nā huahana like ʻole e like me ka uhi ʻana o ka papahele a me ka paia, ka ʻili hana, nā ʻili o luna, nā mīkina lima, a me nā huahana slush-molding.ʻO nā ʻoihana hoʻohana hope loa o ka resin paʻi PVC e pili ana i ke kūkulu ʻana, kaʻa, paʻi, ʻili synthetic, a me nā mīkina lima ʻoihana.Hoʻohana nui ʻia ʻo PVC paste resin i kēia mau ʻoihana, ma muli o kona hoʻomaikaʻi ʻana i nā waiwai kino, kūlike, kiʻekiʻe a me ka ʻālohilohi.Hiki ke hoʻopilikino ʻia ka resin paʻi PVC ...
  • 17.6 biliona!Hoʻolaha kūkala ʻo Wanhua Chemical i ka hoʻopukapuka kālā ʻē aʻe.

    17.6 biliona!Hoʻolaha kūkala ʻo Wanhua Chemical i ka hoʻopukapuka kālā ʻē aʻe.

    Ma ke ahiahi o Dekemaba 13, ua hoʻolaha ʻo Wanhua Chemical i kahi hoʻolaha hoʻopukapuka kālā.ʻO ka inoa o ka pahuhopu waiwai: Wanhua Chemical o 1.2 miliona tons/makahiki ethylene a downstream high-end polyolefin project, and the investment amount: a total investment of 17.6 billion yuan.Ke hilinaʻi nui nei nā huahana kiʻekiʻe o lalo o ka ʻoihana ethylene o koʻu ʻāina i ka lawe ʻana mai.He mea nui ka polyethylene elastomers o nā mea kemika hou.Ma waena o lākou, ʻo nā huahana polyolefin kiʻekiʻe e like me polyolefin elastomers (POE) a me nā mea kūikawā like ʻole he 100% hilinaʻi i ka lawe ʻana mai.Ma hope o nā makahiki o ka hoʻomohala ʻenehana kūʻokoʻa, ua mākaukau ka hui i nā ʻenehana kūpono.Hoʻolālā ka hui e hoʻokō i ka papahana lua o ka ethylene ma Yantai Ind...
  • Ke pāʻani pū nei nā ʻano hana me ka biology synthetic, me LanzaTech e hoʻolaha ana i kahi lole ʻeleʻele i hana ʻia mai CO₂.

    Ke pāʻani pū nei nā ʻano hana me ka biology synthetic, me LanzaTech e hoʻolaha ana i kahi lole ʻeleʻele i hana ʻia mai CO₂.

    ʻAʻole ia he hoʻonui ka ʻōlelo ʻana ua komo ka biology synthetic i kēlā me kēia ʻaoʻao o ke ola o nā kānaka.Ke hoʻomohala nei ʻo ZymoChem i ka lole ski i hana ʻia me ke kō.I kēia mau lā, ua hoʻolaha kahi hōʻailona lole lole i kahi lole i hana ʻia me CO₂.ʻO Fang ʻo LanzaTech, kahi hui biology synthetic star.Ua hoʻomaopopo ʻia ʻaʻole kēia hui ʻana ka "crossover" mua o LanzaTech.I ka hoʻomaka ʻana o Iulai i kēia makahiki, ua hui pū ʻo LanzaTech me ka hui lole haʻuki Lululemon a hana i ka ʻili a me ka lole mua o ka honua e hoʻohana ana i nā textiles hoʻoiho kalapona.ʻO LanzaTech kahi hui ʻenehana biology synthetic aia ma Illinois, USA.Ma muli o kāna hōʻiliʻili ʻenehana i ka biology synthetic, bioinformatics, artificial intelligence a me ke aʻo ʻana i ka mīkini, a me ka ʻenekinia, ua hoʻomohala ʻo LanzaTech ...
  • Nā ala e hoʻonui ai i nā pono PVC - Ke kuleana o nā mea hoʻohui.

    Nā ala e hoʻonui ai i nā pono PVC - Ke kuleana o nā mea hoʻohui.

    ʻO ka resin PVC i loaʻa mai ka polymerization ʻaʻole paʻa loa ma muli o kona haʻahaʻa haʻahaʻa haʻahaʻa & kiʻekiʻe melt viscosity.Pono e hoʻololi ʻia ma mua o ka hana ʻana i nā huahana i hoʻopau ʻia.Hiki ke hoʻonui a hoʻololi ʻia kona mau waiwai ma ka hoʻohui ʻana i kekahi mau mea hoʻohui, e like me ka heat stabilizers, UV stabilizers, plasticizers, impact modifiers, fillers, flame retardants, pigments, etc. ʻO ke koho ʻana i kēia mau mea hoʻohui e hoʻomaikaʻi i nā waiwai o ka polymer e hilinaʻi ʻia i ka koi noi hope.No ka laʻana: 1. Hoʻohana ʻia nā Plasticizers (Phthalates, Adipates, Trimellitate, etc.) ma ke ʻano he mea palupalu e hoʻonui ai i ka rheological a me ka hana mechanical (toughness, strength) o nā huahana vinyl ma ka hoʻonui ʻana i ka mahana.ʻO nā mea e pili ana i ke koho ʻana o nā mea plasticizers no ka vinyl polymer: Polymer compatibili...
  • ʻO ka hālāwai kūkā o Chemdo ma ka lā 12/12.

    ʻO ka hālāwai kūkā o Chemdo ma ka lā 12/12.

    Ma ka ʻauinalā o ka lā 12 o Dekemaba, ua mālama ʻo Chemdo i kahi hālāwai kūkā.Ua māhele ʻia ka ʻike o ka hālāwai i ʻekolu ʻāpana.ʻO ka mea mua, no ka mea ua hoʻomaha ʻo Kina i ka mana o ka coronavirus, ua hoʻopuka ka luna nui i kahi ʻano o nā kulekele no ka hui e hoʻoponopono ai i ka maʻi maʻi, a noi aku i nā mea a pau e hoʻomākaukau i nā lāʻau lapaʻau a mālama pono i ka pale ʻana o nā ʻelemakule a me nā keiki ma ka home.ʻO ka lua, ua manaʻo ʻia kahi hālāwai hōʻuluʻulu hopena makahiki e mālama ʻia ma Dekemaba 30, a pono nā mea a pau e hoʻouna i nā hōʻike hopena makahiki i ka manawa.ʻO ke kolu, ua manaʻo ʻia e mālama ʻia ka ʻaina ahiahi hope makahiki o ka hui ma ke ahiahi o Dekemaba 30th.E loaʻa ana nā pāʻani a me kahi kau loteri i kēlā manawa a me ka manaʻolana e komo ikaika nā mea a pau.
  • He noho paʻi polylactic acid 3D e hoʻohuli i kou noʻonoʻo.

    He noho paʻi polylactic acid 3D e hoʻohuli i kou noʻonoʻo.

    I nā makahiki i hala iho nei, hiki ke ʻike ʻia ka ʻenehana paʻi 3D ma nā ʻano ʻoihana like ʻole, e like me nā lole, nā kaʻa, ke kūkulu ʻana, nā meaʻai, a me nā mea ʻē aʻe, hiki ke hoʻohana i ka ʻenehana paʻi 3D.ʻO ka ʻoiaʻiʻo, ua hoʻohana ʻia ka ʻenehana paʻi 3D i ka hoʻonui ʻana i ka hana i nā lā mua, no ka mea hiki i kāna ʻano prototyping wikiwiki ke hoʻemi i ka manawa, ke kanaka a me ka hoʻohana ʻana i nā mea maka.Eia naʻe, i ka ulu ʻana o ka ʻenehana, ʻaʻole hoʻonui wale ka hana o ka paʻi 3D.ʻO ka hoʻohana ākea o ka ʻenehana paʻi 3D e hoʻonui i nā lako e pili kokoke ana i kou ola i kēlā me kēia lā.Ua hoʻololi ka ʻenehana paʻi 3D i ke kaʻina hana o nā lako.ʻO ka mea maʻamau, ʻo ka hana ʻana i nā mea pono e pono ai ka nui o ka manawa, ke kālā a me ke kanaka.Ma hope o ka hana ʻana o ka prototype huahana, pono e hoʻāʻo mau a hoʻomaikaʻi ʻia.Ho...
  • ʻIkepili no nā hoʻololi ʻana o nā ʻano ʻano hoʻohana o ka PE Downstream Consumption i ka wā e hiki mai ana.

    ʻIkepili no nā hoʻololi ʻana o nā ʻano ʻano hoʻohana o ka PE Downstream Consumption i ka wā e hiki mai ana.

    I kēia manawa, nui ka nui o ka hoʻohana ʻana i ka polyethylene i koʻu ʻāina, a paʻakikī ka hoʻohālikelike ʻana o nā ʻano o lalo a kūʻai nui ʻia i nā mea hana huahana plastik.Aia ia i ka huahana ʻāpana o ka ʻoihana o lalo o ka ethylene.Hoʻohui ʻia me ka hopena o ka ʻāpana kūloko o ka hoʻohana ʻana i ka home, ʻaʻole kaulike ka hāʻawi ʻāina a me ke koi.Me ka hoʻonui nui ʻana o ka mana hana o koʻu ʻāina i ka polyethylene upstream production ʻoihana i nā makahiki i hala iho nei, ua piʻi nui ka ʻaoʻao lako.Ma ka manawa like, ma muli o ka hoʻomau mau ʻana o ka hana ʻana o nā kamaʻāina a me nā kūlana ola, ua piʻi mau ka noi no lākou i nā makahiki i hala.Eia naʻe, mai ka hapa ʻelua o 202 ...
  • He aha nā ʻano like ʻole o ka Polypropylene?

    He aha nā ʻano like ʻole o ka Polypropylene?

    ʻElua ʻano nui o ka polypropylene i loaʻa: homopolymers a me copolymers.Hoʻokaʻawale hou ʻia nā copolymers i nā copolymers poloka a me nā copolymers random.ʻOi aku ka maikaʻi o kēlā me kēia ʻāpana i kekahi mau noi ma mua o nā mea ʻē aʻe.Kapa pinepine ʻia ʻo Polypropylene ʻo ka "steel" o ka ʻoihana plastik ma muli o nā ʻano like ʻole e hiki ai ke hoʻololi a hoʻoponopono ʻia paha e lawelawe maikaʻi i kahi kumu.Loaʻa ʻia kēia ma ka hoʻokomo ʻana i nā mea hoʻohui kūikawā iā ia a i ʻole ma ka hana ʻana iā ia ma ke ʻano kūikawā.He waiwai koʻikoʻi kēia adaptability.ʻO ka homopolymer polypropylene kahi papa hana maʻamau.Hiki iā ʻoe ke noʻonoʻo i kēia e like me ke kūlana paʻamau o ka mea polypropylene.Loaʻa i ka block copolymer polypropylene nā ʻāpana co-monomer i hoʻonohonoho ʻia i nā poloka (ʻo ia hoʻi, ma ke ʻano maʻamau) a loaʻa kekahi ...
  • He aha nā ʻano o ka Polyvinyl Chloride (PVC)?

    He aha nā ʻano o ka Polyvinyl Chloride (PVC)?

    ʻO kekahi o nā waiwai koʻikoʻi o Polyvinyl Chloride (PVC) ʻo ia: Density: ʻOi loa ka PVC i hoʻohālikelike ʻia me ka hapa nui o nā plastics (kaumaha kikoʻī ma kahi o 1.4) Hoʻokele waiwai: Hiki ke loaʻa a maʻalahi ka PVC.Paʻakikī: Kūlana maikaʻi ka PVC ʻoʻoleʻa no ka paʻakikī a me ka lōʻihi.Ka ikaika: Loaʻa ka ikaika tensile maikaʻi loa i ka PVC paʻa.ʻO ka Polyvinyl Chloride kahi mea "thermoplastic" (e kū'ē i ka "thermoset"), pili i ke ʻano o ka pane ʻana o ka plastic i ka wela.Lilo nā mea Thermoplastic i ka wai ma ko lākou wahi heheʻe (he laulā no PVC ma waena o ka haʻahaʻa haʻahaʻa 100 degere Celsius a me nā waiwai kiʻekiʻe e like me 260 degere Celsius ma muli o nā mea hoʻohui).ʻO kahi hiʻohiʻona maikaʻi loa e pili ana i nā thermoplastics ʻo ia ka hiki ke hoʻomehana ʻia i ko lākou wahi heheʻe, hoʻoluʻu, a hoʻomaʻamaʻa hou ...
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