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Ua hoʻomau ka hoʻokele waiwai o ka ʻoihana lole lole i nā hapaha mua ʻekolu
I nā hapaha mua ʻekolu o kēia makahiki, ua hōʻike ʻia ka hoʻokele waiwai o ka ʻoihana lole lole o Kina. ʻOiai ke alo nei i kahi kaiapuni waho paʻakikī a paʻakikī hoʻi, ke lanakila mau nei ka ʻoihana i nā pilikia a hoʻomau i mua. Hāʻawi kā mākou hui i nā ʻano mea pena i hoʻohana ʻia ma nā textiles...Heluhelu hou aku -
ʻO ka hoʻohana ʻana i nā mea hoʻonaninani solvent
He kuleana koʻikoʻi ka wai kala solvent i nā ʻoihana like ʻole a hoʻohana nui ʻia i ko mākou ola i kēlā me kēia lā. He nui nā noi o kēia mau mea pena a hiki ke hoʻohana ʻia no ke kala ʻana i nā solvents organik, waxes, hydrocarbon fuels, lubricants, a me nā mea ʻē aʻe hydrocarbon-based non-polar material. Hoʻokahi o...Heluhelu hou aku -
Aia ka ʻoihana lole pulupulu ma kahi kūlana holomua
I Kepakemapa, ʻo ka China Cotton Textile Prosperity Index he 50.1%, he emi o 0.4 pakeneka mai ʻAukake a ke hoʻomau nei i loko o ka laulā hoʻonui. I ke komo ʻana i ke au "Golden Nine", ua hoʻihoʻi hou ka noi terminal, ua hoʻi hou nā kumukūʻai mākeke, ua hiʻi nā ʻoihana ...Heluhelu hou aku -
Ua lilo ka nānā ʻana ma nā awa nānā waiwai
Wahi a ka hoʻonohonoho o ka General Administration of Customs, e hoʻomaka ana mai ʻOkakopa 30th, 2023, e hoʻololi ʻia ka ʻōnaehana hoʻolaha no ka hoʻokuʻu ʻana i nā kemika weliweli a me nā waiwai pōʻino i kahi ʻōnaehana nānā kūloko hou. E haʻi aku nā ʻoihana i nā kuʻuna ma o ka puka makani hoʻokahi -...Heluhelu hou aku -
Nā mea e pono ai ʻoe e ʻike e pili ana i ka Sulfur Black
ʻO ka hiʻohiʻona o ka ʻeleʻele sulfur he aniani ʻeleʻele ʻeleʻele, a ʻo ka ʻili o ke aniani he mau degere like ʻole o ka mālamalama (hoʻololi me ka loli o ka ikaika). He wai ʻeleʻele ka wai ʻeleʻele, a pono e hoʻoheheʻe ʻia ka ʻeleʻele sulfur ma o ka solution sodium sulfide. ʻO ka pro Sulfur...Heluhelu hou aku -
Pehea e koho ai i nā mea ʻīnika e like me ka uhi ʻana o ka lepili lāʻau
ʻO ka mea maʻamau i hoʻohana ʻia i ka hoʻolālā hoʻolaha hoʻolaha PP ʻo ia ka lepili lāʻau. E like me ka uhi ʻana o ka lepili lāʻau, ʻekolu ʻano o ka ʻīnika ʻeleʻele kūpono no ka paʻi ʻana: ʻeleʻele ʻeleʻele ʻeleʻele ʻeleʻele ʻeleʻele palupalu, ka inika puaʻa, a me ka inika dye. ʻO ka lepili lāʻau PP i paʻi ʻia e ka ʻīnika ʻeleʻele ʻeleʻele palupalu palupalu...Heluhelu hou aku -
Hoʻokomo i nā kala kala
Hoʻokaʻawale nui ʻia nā kala i ʻelua ʻano: pigments a me nā kala. Hiki ke hoʻokaʻawale ʻia nā puaʻa i loko o nā puaʻa organik a me nā puaʻa inorganic e like me ko lākou ʻano. ʻO nā mea hoʻoheheʻe he mau mea hoʻohuihui hiki ke hoʻohana ʻia i ka hapa nui o nā solvents a me nā plastics dyed, me nā mea maikaʻi e like me ka haʻahaʻa haʻahaʻa, ka pow kala kiʻekiʻe ...Heluhelu hou aku -
Nā ʻano hana hoʻoheheʻe wai kūpono
Ua ʻike ka ʻoihana dye i ka ulu ʻana o ka pono no nā hana ʻōmaʻomaʻo a hoʻomau e hana mua i ka mālama ʻana i ke kaiapuni. I ka lilo ʻana o ka wai ʻino i mea nui o ka ʻoihana, ua puka mai ka noi o ka ʻenehana electrocatalytic oxidation ma ke ʻano he hopena hoʻohiki. Ma ka rec...Heluhelu hou aku -
Pehea e kala ai i ka lole me nā mea kanu maoli
Ma ka mōʻaukala, ua hoʻohana nā kānaka i ka lāʻau koko no nā kumu like ʻole. ʻAʻole hiki ke hoʻohana wale ʻia kēia lāʻau melemele no nā lako a i ʻole nā kalai ʻana, akā hiki nō hoʻi iā ia ke unuhi i ka wai melemele. E ninini wale i nā lālā o ka cotinus i loko o ka wai a hoʻolapalapa iā lākou, a hiki i kekahi ke nānā i ka huli ʻana o ka wai ...Heluhelu hou aku -
Heluhelu o ka ʻOihana Waiona o Kina ma 2022
ʻO nā mea pena e pili ana i nā mea hiki ke hoʻoula i nā kala ʻālohilohi a paʻa i nā lole fiber a i ʻole nā mea ʻē aʻe. E like me nā waiwai a me nā ʻano noi o ka dyestuff, hiki ke hoʻokaʻawale ʻia i loko o nā ʻāpana e like me nā dispersed dyes, reactive dyes, sulfur dyes, vat dyes, acid dyes, direct dyes, solv...Heluhelu hou aku -
Noi'i no ka Sulfur Black 1
Ma muli o nā hiʻohiʻona hoʻomohala o ka mākeke ʻoihana honua a me Kina Solubilised Sulfur Black 1, ua hoʻohui ka Market Research Center i ka ʻikepili helu a me nā ʻikepili i hoʻokuʻu ʻia e nā keʻena mana e like me ka National Bureau of Statistics, the Ministry of Commerce, ka Mini ...Heluhelu hou aku -
Ka hoʻokaʻawale ʻana o nā mea pena paʻakikī metala
ʻO nā mea waihoʻoluʻu paʻakikī metala mua loa, he chromium complex acid dyes me ka salicylic acid ma ke ʻano he ʻāpana, i hoʻokumu ʻia e BASF Company i ka makahiki 1912. I ka makahiki 1915, ua hoʻomohala ʻo Ciba Company i ka ortho - a me ka ortho - dibasic azo copper complex direct dyes; I ka makahiki 1919, ua hoʻomohala ka hui i kahi 1: 1 chromium complex ac ...Heluhelu hou aku
