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Imboni yezindwangu zikakotini isezingeni eliphumelelayo
NgoSepthemba, i-China Cotton Textile Prosperity Index ibingu-50.1%, ukwehla ngamaphesenti angu-0.4 kusukela ngo-August futhi iqhubeka nokuba phakathi kwebanga lokunwetshwa. Ingena enkathini ye-“Golden Nine”, isidingo setheminali sesibuyile, izintengo zemakethe ziphinde zanyuka kancane, amabhizinisi ahi...Funda kabanzi -
Ukuhlolwa emachwebeni okuhlolwa kwempahla sekuwumlando
Ngokohlelo lwe-General Administration of Customs, kusukela ngomhla zingama-30 kuMfumfu, 2023, uhlelo lokumemezela ukuthekelisa amakhemikhali ayingozi kanye nezimpahla eziyingozi luzoshintshelwa ohlelweni olusha lokuhlola lwasendaweni. Amabhizinisi azomemezela kumasiko ngefasitela elilodwa -...Funda kabanzi -
Izinto Okumele Uzazi NgeSulfur Black
Ukubonakala kwesibabule esimnyama kuyikristalu elimnyama elikhanyayo, futhi ubuso be-crystal bunamazinga ahlukene okukhanya (izinguquko ngokushintsha kwamandla). Isixazululo esinamanzi siwuketshezi olumnyama, futhi umnyama wesulfure udinga ukuncibilika ngesisombululo se-sodium sulfide. I-pro Sulphur...Funda kabanzi -
Ungakhetha kanjani odayi beyinki ngokuya ngokunameka kwelebula lenduku
Into esetshenziswa kakhulu ekwakhiweni kokukhangisa kwe-PP ilebula yokunamathela. Ngokuvumelana nelebula ye-stick-on, izinhlobo ezintathu zikayinki omnyama zifanele ukuphrinta: uyinki omnyama we-solvent emnyama obuthakathaka, uyinki we-pigment, noyinki odayi. Ilebula ye-PP stick-on ephrintwe ngoyinki omnyama we-solvent emnyama...Funda kabanzi -
Ukwethulwa kwama-colorants
Ama-colorants ahlukaniswe ngokuyinhloko abe yizinhlobo ezimbili: ama-pigments kanye nodayi. Ama-pigments angahlukaniswa abe yi-organic pigments kanye ne-inorganic pigments ngokusho kwesakhiwo sabo. Udayi yizinhlanganisela eziphilayo ezingasetshenziswa kuzincibilikisi eziningi namapulasitiki adayiwe, anezinzuzo ezinjengokuminyana okuphansi, amandla ombala aphezulu...Funda kabanzi -
Izindlela ezisebenzayo zokwelashwa kwamanzi angcolile
Imboni kadayi iye yabona isidingo esikhulayo sezinqubo eziluhlaza nezisimeme ukuze zibeke phambili ukuvikelwa kwemvelo. Njengoba ukwelashwa kwamanzi angcolile kuba yingxenye ebalulekile yemboni, ukusetshenziswa kobuchwepheshe be-electrocatalytic oxidation kuye kwavela njengesixazululo esithembisayo. Emuva...Funda kabanzi -
Indlela yokudweba indwangu ngodayi bezitshalo zemvelo
Kuwo wonke umlando, abantu baye basebenzisa ukhuni lwe-cocoa ngezinjongo ezihlukahlukene. Akukhona nje kuphela ukuthi lolu khuni oluphuzi lungasetshenziswa ukwenza ifenisha noma ukubaza, kodwa lunamandla okukhipha udayi ophuzi. Mane uthele amagatsha e-cotinus emanzini bese uwabilisa, futhi umuntu angabuka amanzi kancane kancane ephenduka...Funda kabanzi -
Izibalo Zomkhakha Wokudayi waseChina ngo-2022
Odayi babhekisela ezintweni ezingadaya imibala egqamile neqinile ezindwangu zefayibha noma ezinye izinto. Ngokusho kwezakhiwo nezindlela zokusetshenziswa kwe-dyestuff, zingahlukaniswa ngezigaba ezincane ezifana nodayi abahlakazekile, odayi abasebenzayo, odayi besibabule, odayi be-vat, odayi be-asidi, odayi abaqondile, i-solv...Funda kabanzi -
Ucwaningo nge-Solubilised Sulfur Black 1
Ngokusekelwe ezicini zokuthuthuka zemakethe yemboni yomhlaba wonke neye-Chinese Solubilised Sulfur Black 1, Isikhungo Sokucwaninga Ngemakethe sihlanganisa imininingwane yezibalo nedatha ekhishwe iminyango enegunya njenge-National Bureau of Statistics, uMnyango Wezohwebo, iMini...Funda kabanzi -
Ukuhlukaniswa kwamadayi ayinkimbinkimbi ensimbi
Odayi bokuqala bensimbi bensimbi babengamadayi e-chromium complex acid ane-salicylic acid njengengxenye, eyasungulwa yi-BASF Company ngo-1912. Ngo-1915, i-Ciba Company yathuthukisa odayi abaqondile be-ortho - and ortho - dibasic azo copper complex; Ngo-1919, inkampani yakha i-1:1 chromium complex ac...Funda kabanzi -
Unyaka ka-2023 kuzoba unyaka oyinselelo embonini yephepha yaseChina
Unyaka ka-2023 kuzoba unyaka oyinselelo embonini yephepha yaseChina, imboni ibhekene nezingcindezi eziningi kanye nezingqinamba. Lesi yisikhathi esinzima kakhulu embonini kusukela ngesikhathi sezinkinga zezimali emhlabeni wonke ngo-2008. Enye yezinkinga ezibalulekile ezibhekene nemboni yephepha yaseChina ukuncipha kwesidingo. ...Funda kabanzi -
Ososayensi baseShayina bangakwazi ukuthola odayi emanzini angcolile
Muva nje, iLabhorethri Eyinhloko Yezinto Zezinto Zezinto Zemvelo Ne-Interface Science, i-Institute of Physical and Chemical Technology, i-Chinese Academy of Sciences, ihlongoze isu elisha elihlakazeke ngokugcwele lezinhlayiya ze-nanostructured ezingaphezulu, futhi yalungiselela i-hydrophilic hydrophobi ehlakazeke ngokuphelele...Funda kabanzi
