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Uphuhliso lwamva nje kunye neendlela zokusetyenziswa kwePolyacrylamide (PAM) kuNyango lwaManzi (2023-2024)
I. Isishwankathelo seShishini kunye neNtlalo-phambili yeTekhnoloji I-Polyacrylamide (PAM), njengenye yeekhemikhali zokucoca amanzi ezibalulekileyo, yenze inkqubela phambili enkulu kwimveliso entsha yetekhnoloji kunye nokusetyenziswa kwemarike kwiminyaka yakutshanje. Ngokwengxelo yamva nje yophando lwemarike, imakethi ye-PAM yehlabathi iphinda...Funda ngokugqithisileyo -
ICIF China 2025 Abaphulaphuli babhalise ngaphambi kokuba babhalise Itshaneli ivuliwe
I-ICIF China 2025 (uMboniso wama-22 weShishini leMichiza leHlabathi laseTshayina) uza kubanjwa ukususela nge-17 ukuya kwi-19 kaSeptemba, ngo-2025, kwiZiko leMiboniso yeHlabathi elitsha laseShanghai. Phantsi komxholo othi "Ukuqhubekela Phambili ngoBuchule · UkuBumba iKamva eliHlanganisiweyo", uhlelo lwama-22 lwe-ICIF C...Funda ngokugqithisileyo -
Umboniso wama-26 weZithako zokutya zeNdalo nezisempilweni
Umboniso we-26 wezeMpilo kunye neZithako zeNdalo/Izithako zokutya (i-HNC 2024) ngumsitho ophambili wehlabathi ozinikele ekuboniseni izinto ezintsha kwizithako zendalo, eziphilayo, kunye nezisebenzayo kushishino lokutya olusempilweni. Kucwangcisiwe...Funda ngokugqithisileyo -
Imeko yeMarike yangoku kwiShishini leMethanol
Imarike ye-methanol yehlabathi itshintsha kakhulu, iqhutywa ziindlela ezitshintshayo zemfuno, izinto zezopolitiko, kunye namanyathelo okugcina uzinzo. Njenge-feedstock yeekhemikhali eguquguqukayo kunye ne-fuel eyahlukileyo, i-methanol idlala indima ebalulekileyo kumashishini ahlukeneyo, kubandakanya iikhemikhali, amandla, ...Funda ngokugqithisileyo -
Urhwebo lweekhemikhali phakathi kweTshayina ne-US luza kuya phi phakathi kokunyuka kwerhafu?
Ngomhla wesi-2 ku-Epreli ngo-2025, uDonald Trump watyikitya imiyalelo emibini "yerhafu yokubuyiselana" kwiWhite House, ebeka i-10% "yerhafu encinci yesiseko" kumaqabane orhwebo angaphezu kwama-40 apho i-US iqhubana nawo ukusilela korhwebo. I-China ijongene nerhafu ye-34%, edibene ne-20% ekhoyo...Funda ngokugqithisileyo -
Impembelelo "yeeRhafu eziHlanganisiweyo" zase-US kwiCandelo leShishini leHydrocarbon elinuka kamnandi laseTshayina
Kwicandelo lemveliso ye-aromatic hydrocarbon, phantse akukho rhwebo ngqo lweemveliso ze-aromatic phakathi kwelizwekazi laseTshayina ne-United States. Nangona kunjalo, i-US ingenisa inxalenye enkulu yeemveliso zayo ze-aromatic ezivela e-Asia, apho abathengisi base-Asia babanga i-40–55% yemveliso ye-benzene e-US engeniswayo,...Funda ngokugqithisileyo -
Impembelelo "yeSiphepho seeRhafu" kwiMarike ye-MMA yaseTshayina
Ukunyuka kwamva nje kwimfazwe yorhwebo phakathi kwe-US ne-China, kuquka nokubekwa kwerhafu eyongezelelweyo yi-US, kunokutshintsha imeko yemarike yehlabathi ye-MMA (methyl methacrylate). Kulindeleke ukuba ukuthunyelwa kwe-MMA yasekhaya e-China kuya kuqhubeka nokugxila kwiimarike ezisakhulayo ezifana ne-Southeast Asia kunye ne-Mid...Funda ngokugqithisileyo -
Iinguqu Ezivelayo kwi-Ethylene Glycol: Uzinzo, Ubuchule, kunye notshintsho loLawulo
I-Ethylene glycol (EG), ikhemikhali eyintloko kwimveliso ye-polyester, iifomyula ze-antifreeze, kunye nee-resin zoshishino, ibona uphuhliso olutshintshayo oluqhutywa ziimfuneko zozinzo kunye nophuhliso lwetekhnoloji. Utshintsho lwamva nje kwiindlela zemveliso, uhlaziyo lwemithetho, kunye...Funda ngokugqithisileyo -
Iindlela Ezivelayo kwiMethylene Chloride: Ubuchule, Imigaqo, kunye Nokuzinza kwiCandelo leeKhemikhali
I-Methylene Chloride (MC), isinyibilikisi esisetyenziswa ngeendlela ezahlukeneyo esisetyenziswa kakhulu kumayeza, kwizincamathelisi, nakwimixube ye-aerosol, itshintsha kakhulu kwizicelo zayo zoshishino nakwimeko yolawulo. Uphuhliso lwakutshanje ekusebenzeni kakuhle kwemveliso, imigaqo yokhuseleko lokusingqongileyo, kunye nezinye iindlela...Funda ngokugqithisileyo -
Uyilo lweTekhnoloji: Ukwenziwa kwePhenoxyethanol yeZithambiso ezivela kwi-Ethylene Oxide kunye nePhenol
Intshayelelo I-Phenoxyethanol, isigcini esisetyenziswa kakhulu kwizithambiso, ifumene udumo ngenxa yokusebenza kwayo ngokuchasene nokukhula kweentsholongwane kunye nokuhambelana kwayo neentlobo ezinobuhlobo nolusu. Ngokwesiko yenziwe nge-Williamson ether synthesis kusetyenziswa i-sodium hydroxide njenge-catalyst, inkqubo...Funda ngokugqithisileyo
