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ABS | ʻIkepili hoʻohana ʻana ma lalo o ke kahawai (1)
ʻO ka mea mua, keʻokeʻo mana hoʻopuka ana i nā makahiki he ʻumi i hala iho nei: Mai ka nānā ʻana o ka hana TV kala i nā makahiki he ʻumi i hala, ʻo ka hana TV kala ma 2014-2016 i ka piʻi mau ʻana, ka mea nui i alakaʻi ʻia e ka mākeke waiwai, mai 155.42 miliona mau ʻāpana. ma 2014 i 174.83 miliona mau ʻāpana ma 2016; ʻO ka aver...Heluhelu hou aku -
Bisphenol A | E hāʻule nā kumukūʻai ma waena o ka mahina mua o Nowemapa ka loaʻa kālā o ka ʻoihana a hāʻule ka hoʻomaka
I Nowemapa, ua hoʻomau ka bisphenol A home i ka lewa mālie i ʻOkakopa, a ua emi ke kumu kūʻai o ka mākeke, mai ka lā 15 o Nowemapa, ʻo ke kumu kūʻai nui ma Kina Hikina ʻo 9500-9600 yuan/ton, ma lalo o 550 yuan/ton mai ka hopena o ka makahiki. i ka mahina i hala, he hāʻule o 5.45%. I ka manawa like me ke kumukūʻai ...Heluhelu hou aku -
ʻO ke kumukūʻai kūʻokoʻa o ka aila hoʻomaʻemaʻe | e ohi ana i ka manawa
E hoʻomaka ana mai ka makahiki 2022, ʻaʻole ʻike ʻia nā hiʻohiʻona o ka wā o waho o ka ʻaila a me ka diesel. ʻO ka mākeke o "ke piʻi aʻe ma luna o nā mea i manaʻo ʻia, hāʻule i lalo o ka ʻoiaʻiʻo" he mea maʻamau, ʻoi aku hoʻi ma 2023, inā liʻiliʻi ka hopena o nā hanana olakino ma ka mākeke, ʻo kēia hiʻohiʻona ...Heluhelu hou aku -
ʻAila hoʻomaʻemaʻe | Ke hoʻomau nei nā ala o ka honua i ka hoʻihoʻi hou ʻana i ka jet coal demand performance
Mai ka Lā Lahui, ke holo nei ka ʻaila ʻaila honua a me ka mākeke kerosene Singapore i kahi ʻano iho. ʻOi aku ka nāwaliwali o ka wahie noi ma ʻAmelika Hui Pū ʻIa, i hui pū ʻia me ka nānā ʻana o ka macroeconomic gloomy, ka hoʻokumu ʻana o ka ʻaila koi koi; ʻAʻole i p...Heluhelu hou aku -
ʻO ka hoʻomohala wikiwiki ʻana o ka pena ʻenehana wai-wai he ʻano
Ma ʻEulopa a me ʻAmelika Hui Pū ʻIa a me nā ʻāina ʻē aʻe, ʻoi aku ka nui o ka uhi ʻana o ka wai ma mua o 98% o nā mea hoʻonaninani; ʻOi aku ma mua o 75% o nā ʻāpana OEM automotive he mau uhi wai; 'Oi aku ma mua o 60%. Wahi a kēia ʻikepili conservative estimate...Heluhelu hou aku -
Nā ʻano a me nā ʻano hoʻāʻo o ke kūkulu ʻana i nā uhi wai
ʻO ka uhi ʻana i ka wai he ʻano mea synthetic polymer wai liʻiliʻi me ka ʻole o ke ʻano i ka lumi wela. Ma hope o ka uhi ʻana, hiki ke hoʻokumu ʻia kahi uhi hydrophobic paʻakikī ma ka ʻili kumu e ka hoʻoheheʻe ʻana o ka solvent, ka wai a i ʻole ka hoʻōla ʻana. ʻO nā uhi pale wai no ke kūkulu ʻana me ...Heluhelu hou aku -
He aha ka ʻokoʻa ma waena o ka pena hana wai a me ka pena? He aha nā ʻōlelo aʻoaʻo no ke kūʻai ʻana?
ʻO ka pena ʻoihana wai wai ma ke ʻano he pena koʻikoʻi no ka hoʻonaninani ʻana i ka paia, e kūʻai nā mea nona ka nui. He aha kāu ʻike no kēia? Nui nā ʻano pena. ʻIke paha ʻoe inā pono kou home i ke pena a i ʻole ke pena? Pehea lākou i ʻokoʻa ai? Kaʻana like me ʻoe i kēia lā. 1. ʻOkoʻa: ʻO ka ʻoihana wai-wai ...Heluhelu hou aku -
Aila | ʻO nā ʻoki hana OPEC + i hui pū ʻia me nā loli geopolitical e hele ai ka mākeke honua ma hea?
Ua hiki mai ʻo 2023 i ka hopena o ka makahiki, e nānā ana i kēia makahiki, hiki ke wehewehe ʻia ka mākeke aila ʻaila honua i ka ʻoki ʻana o ka hana OPEC + a me nā haunaele geopolitical he hiki ʻole ke ʻike ʻia, piʻi a i lalo. 1. Ka nānā ʻana o ke kumu kūʻai o ka mākeke aila ʻaila honua ma 2023 I kēia makahiki, ka honua ...Heluhelu hou aku -
ʻakika Sulfuric | Ua hāʻule nā mea kūʻai aku o Kina mai Ianuali a Sepatemaba he 47.55% makahiki ma ka makahiki
I ka makahiki 2023, he 237,900 tons ka sulfuric acid o Kina mai Ianuali a Kepakemapa, he piʻi o 13.04% i ka manawa like i ka makahiki i hala. Ma waena o lākou, ʻo ka nui o ka lawe ʻana mai i Ianuali, ʻo ka nui o ka lawe ʻana mai o 58,000 tons; ʻO ke kumu nui, ʻo ke kumukūʻai sulfuric acid ka pili ...Heluhelu hou aku -
Ka nānā 'ana o ka ho'ohana 'ana i ka hale o ka lehu soda
ʻO ka alkali maʻemaʻe kahi kemika inorganic, a ʻoi aku ka nui o ka ʻai ʻana ma lalo o ke kahawai. Mai ka haʻahaʻa haʻahaʻa haʻahaʻa hoʻohana ʻana o ka alkali maʻemaʻe, ʻo ka ʻai ʻana o ka alkali maʻemaʻe ka mea nui i loko o ke aniani lana, ke aniani i kēlā me kēia lā, ke aniani photovoltaic, sodium bicarbinate, sodium silicate, etc., whi...Heluhelu hou aku -
Pehea e hana ʻia ai ka pale wai waho? He aha nā mea i hoʻohana ʻia?
He mea nui ka pale ʻana i ka home a i ʻole kekahi hale mai ka pōʻino o ka wai. ʻO kekahi o nā wahi nāwaliwali loa o kēlā me kēia hale, ʻo ia kona mau paia o waho, i ʻike ʻia i nā mea kumu a hiki ke maʻalahi i ka pōʻino wai. Hiki i ka leak wai ke hoʻopōʻino nui i ka hale o ka hale, ka hopena ...Heluhelu hou aku -
No ke aha e lilo ai nā uhi wai i ka ʻano?
ʻO ka mea maʻamau, ʻoi aku ka maikaʻi o nā hiʻohiʻona uʻi o ka solvent-borne ma mua o ka uhi wai. Me ka hoʻomohala ʻenehana, hoʻololi i ka manaʻo o ka mea kūʻai aku a me ka hoʻolaha ʻana o ke aupuni i ka ʻike kaiapuni, ʻoi aku ka maikaʻi o nā hoʻonā wai wai, a lilo i mea nui ...Heluhelu hou aku
