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Enweghị mmụba zuru oke nke ọchịchọ ime obodo, ngwaahịa kemịkalụ na-efunahụ obere ihe!
Ndekọ Ndịda China nke na-adịghị mma nke ukwuu na-ezo aka na elu na ala N'izu gara aga, ahịa ngwaahịa kemịkalụ dị n'ime obodo dị iche, mkpokọta ya dakwara ma e jiri ya tụnyere nke izu gara aga. N'ime ngwaahịa iri abụọ nke Canton Trading lebara anya, rose isii, isii dara na asaa nọgidere na-adịghị mma. Site na nkọwapụta...GỤKWUO -
Azụmaahịa mba ofesi adaala, ihe ndị e ji arụ ọrụ adaala, agha azụmaahịa zuru ụwa ọnụ ka mma, China na United States "na-ejide iwu"?
N'oge na-adịbeghị anya, site na mmanụ ala, ọdịnihu ruo na ihe ndị e ji emepụta ihe, ọbụnadị elu igwe - ibu dị elu, nke dịla ihe fọrọ nke nta ka ọ bụrụ afọ atọ, gwakwara ndị ahịa na anyị efeela ofufe. E nwere akụkọ mgbe niile na ụwa amalitela ịbanye n'ọgụ ọnụahịa. Ahịa kemịkalụ ọ ga-adị mma n'afọ a? Na-ebelata 30...GỤKWUO -
Acid phosphorous, ụdị ihe na-adịghị arụ ọrụ nke ọma, nke a na-ejikarị eme ihe maka ime ihe ndị na-eme ka plastik sie ike.
Asịd Phosphorous, ihe na-adịghị arụ ọrụ nke nwere usoro kemịkalụ H3PO3. Ọ bụ ntụ ọcha kristal, nke a na-agbaze ngwa ngwa na mmiri na ethanol, a na-emekwa ka ọ bụrụ orthophosphate n'ikuku nwayọ. Phosphite bụ acid dibasic, acidity ya siri ike karịa phosphoric...GỤKWUO -
Mbelata pasentị iri atọ na mbupu! Ngwa ndị e ji arụ ọrụ dara n'okpuru afọ ise dị ala, ihe fọrọ nke nta ka ọ bụrụ puku narị abụọ! Chaịna na Amerịka ò mere "agha" iji nweta iwu?
Oge nke ihe eji emepụta ihe na ibu dị elu nke eluigwe ọ̀ laa? N'oge na-adịbeghị anya, e nweela akụkọ na ihe eji emepụta ihe na-ada ugboro ugboro, ụwa amalitela ịbanye n'ọgụ ọnụahịa. Ahịa kemịkalụ ọ̀ ga-adị mma n'afọ a? Mbelata 30% na mbupu! Ibu dị ala karịa ọkwa tupu ọrịa a na-efe efe! Ụlọ ọrụ Shanghai...GỤKWUO -
Butadiene: Usoro nke siri ike gara n'ihu n'ọrụ dị elu n'ozuzu ya
Na 2023, ahịa butadiene dị n'ime obodo dị elu nke ukwuu, ọnụahịa ahịa mụbara site na 22.71%, uto kwa afọ nke 44.76%, na-enweta ezigbo mmalite. Ndị sonyere na ahịa kwenyere na usoro ahịa butadiene nke 2023 ga-aga n'ihu, ahịa kwesịrị ịtụ anya, n'otu oge ahụ...GỤKWUO -
Mkparịta ụka otu ugboro! Mmasị nke ihe eji emepụta ihe amụbaala nke ukwuu na yuan 2,000/ton! Ụlọ ọrụ mmepụta ihe asaa dị mkpa amụbaala nke ukwuu!
DO, silicon, epoxy resin, acrylic, polyurethane na ụlọ ọrụ mmepụta ihe ndị ọzọ abanyela n'ọkwa ọhụụ nke ndị ọrụ! Nke ahụ dị oke njọ! Ụlọ ọrụ mmepụta ihe BDO na-aga n'ihu nke ọma! Onye ọ bụla maara etu BDO si ebili nke ukwuu? Ọnụ ahịa ihe eji emepụta ihe anọgidewo na-arị elu, ụlọ ọrụ mmepụta ihe BDO...GỤKWUO -
Silicone DMC: Ọchịchọ na-akwalite mgbake mmiri
Kemgbe mmalite afọ a, ahịa silicone DMC agbanweela mbelata na 2022, a gbakwara ahịa nlọghachi ngwa ngwa mgbe ihe ịga nke ọma gasịrị. Ruo na Febụwarị 16, nkezi ọnụahịa ahịa bụ yuan 17,500 (ọnụ ahịa tọn, otu ihe ahụ dị n'okpuru), ọkara ọnwa mụbara site na yuan 680, mmụba...GỤKWUO -
Styrene: Ọnụ ahịa nkezi tupu ahịa dị ala karịa nke afọ gara aga
Na-atụ anya ahịa nhazi na 2023, ndị ọkachamara n'ihe gbasara ụlọ ọrụ kwenyere na ahịa ahụ nwere ike ịdị n'ọkwa dị elu na nke dị ala. Afọ a ka bụ afọ mgbe ikike mmepụta nke styrene amụbaala ngwa ngwa. Ọgwụ mgbochi mkpofu ọkara afọ agafeela. Ngwaahịa mba ọzọ ma ọ bụ ihe dị ụtọ...GỤKWUO -
Titanium dioxide: ahịa mgbake ọchịchọ ka mma
Ahịa titanium dioxide zuru oke na 2022 kwụsiri ike ma dịkwa ike, ọnụ ahịa ya dakwara nke ukwuu. N'ileba anya na ahịa titanium dioxide nke 2023, onye nyocha titanium nke ngalaba Tuo Duo, Qi Yu, kwenyere na n'ihe gbasara mmụba a na-atụ anya ya na akụnụba ụwa, òkè nke mba ụwa...GỤKWUO -
Methylene chloride, nke bụ ihe mejupụtara organic.
Methylene chloride, ihe mejupụtara organic nwere usoro kemịkalụ CH2Cl2, bụ mmiri mmiri na-enweghị agba, isi ya na-esikwa ike nke yiri ether. Ọ na-agbaze ntakịrị na mmiri, ethanol na ether. N'ọnọdụ nkịtị, ọ bụ ihe mgbaze na-anaghị ere ọkụ, ọ na-esikwa obere mmiri ọkụ...GỤKWUO
