Iindaba

Amazwe ali-10 aphezulu anobukhulu bentengiso obukhulu kwimveliso yemigodi yehlabathi.
ngulawulo nge-25-02-18
Umzi-mveliso wemigodi kunye nezezishini yintsika ebaluleke kakhulu kwiziseko zophuhliso zehlabathi, ukuqhubela phambili ngokwemveliso, kunye nengcali. Ngowama-2024, imakethi yentengiso yehlabathi kunye nemakethi yentsimbi iqikelelwe ukufikelela kwi- $ 1.5 yetriliyoni, enokunyuka kwe-trillion $ 1.57 ye-trillion nge-2025. Ngo-2031, iMakethi yeZimbiwa kunye neMigoa yeMigodi ...
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I-Hunan XSC yekhemikhali ye-Coucher Cow
ngulawulo nge-25-02-17
Intshayelelo Hunan XSC yekhemikhali yeChicamical Corc Com., Ltd. ngumdlali obalulekileyo kwicandelo lekhemikhali, egxininisa ngokwakhiwa nokuphuculwa kwenkqubo yayo yolawulo lomgangatho. Ukuqinisekisa ukuba inkampani idlulisela ngempumelelo i-ISO 9001 Returtimation ngo-2025, uqeqesho olubanzi ...
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Ukwahlulahlulwa kunye nokusetyenziswa kothuli lwe-zinc
ngulawulo nge-25-02-14
Uthuli lweZinc yindawo esebenzayo yomgubo odlala indima exhasayo kuqoqosho kazwelonke, enefuthe elikhethekileyo lomzimba kunye neekhemikhali. Isetyenziswe ngokubanzi kumashishini anjengokunxiba, iichemicals, i-metallutigh, amayeza, i-fuels, izinambuzane, i-elektroniki, kunye neebhetri. I-Zin ...
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Uthuli lwe-zinc
ngulawulo nge-25-02-12
Ngenxa yokuba ityhefu ye-hextavalent chromium kwi-chinc-chromium ye-chiromium, amazwe kwihlabathi liphela amisa ngokuthe ngcembe ukuveliswa kunye nokusetyenziswa kwengubo ye-chromium eneengubo. Itekhnoloji ye-chromium-enama-Aluminum ye-chiromium ye-chiromium ye-chiromium ye-chirominum iluncedo luhlobo olutsha lwetekhnoloji yonyango. I ...
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Izisombululo zokuchasana nezisombululo | Ezolimo-Itekhnoloji yothuli lwe-zinc
ngulawulo nge-25-02-11
Ukusetyenziswa kothuli lwe-zinc kwi-dacro inkqubo yitekhnoloji yokunganyangekiyo enganyangekiyo eyamkelwe okwekhaya kwiminyaka yakutshanje. Ubungqingqwa bokuthinta ngokubanzi buphakathi kwe-5 ukuya kwi-10 μm. I-Anti-Rust Rught Storessim iquka i-PRERERERERERY SPERRERY SP ...
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Iipropathi, iindlela zokuvelisa, kunye nokusetyenziswa kothuli lwe-zinc
ngulawulo nge-25-02-07
Ifomula yekhemikhali: Ubunzima be-Zn Molecular: I-65.38 iPropathi: I-Zinc yintsimbi emhlophe ye-blish ene-hexagonal enesikrista esikufuphi. Inendawo yokunyibilikisa engama-419.58 ° C, indawo yokubila i-907 ° C, ubuqili be-2,5, ukugela kombane kwe-0.02 ωm² / m, kunye nobunzima be-7.14 g / cm³. I-Zinc D ...
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Zithini iimveliso zeZinc?
ngumlawuli nge-25-02-06
Iimveliso zothuli ze-zinc, zaziwa ngamachiza njengothuli lwe-zinc, yindlela ekhethekileyo ye-zinc. Zivela njengomgubo ongwevu kwaye zinokuba neendlela ezahlukeneyo zekristali ngokusekwe kwinkqubo yemveliso, kubandakanya neemilo eziqhutywa rhoqo, imilo engaqhelekanga, kunye neefom zeflethi. Uthuli lweZincule
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Ukusetyenziswa kothuli lwe-zinc kwi-cayings
ngulawulo nge-25-02-05
Intshayelelo yothuli lwe-ZINC luyinto ebalulekileyo yentsimbi esetyenziswa ngokubanzi kwishishini lemali. Ngenxa yeepropathi zayo zokulwa kakuhle kunye nokunyanzelwa, i-zinc powder isetyenziswa kakhulu kwi-coaat yamashishini, iingubo zaselwandle, iingubo zaselwandle, kunye namanye amasimi. Eli nqaku libonisa ...
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Izichumisi zeMicroutrient - I-Sinc izichumisi
ngulawulo nge-25-01-22
I. Iindidi ze-finclizers zeZinclizers zeZinzi zeZinzi zizixhobo ezibonelela nge-zinc njengesondlo esiyintloko yezityalo. Izichumisi eziqhelekileyo ze-zinc ifakwe kwimarike zibandakanya i-zulc sulfate, i-chinc chloride, zinc carbonate, i-hinc, kunye ne-zinc, kunye ne-zinc i-bide. Phakathi kwezi, ze-zinc supelfate heppehydrate (znso4 · 7h2o, ngokuchaseneyo ...
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I-Zinc supelfate heppehydrate
ngulawulo nge-25-01-21
I-Zinc supelfate heppehydrate: ivela ngokubanzi njenge-orstal engenabala ye-ortal, i-granter, okanye i-powded eqinile, inyibilike inyibilika i-100 degrees celsius. Inyibilikiswa ngokulula emanzini kodwa i-inflully etywiniweyo kunye ne-acetone, kwaye isisombululo sayo esingenasiseko singenasiseko. Ithambekele kwi-eflorescen ...
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I-zinc distilize i-ferililize i-rililizer eluhlaza
ngulawulo nge-25-01-20
I-finclilize i-fililize i-fililize i-fililizer eluhlaza ibandakanya: i-hepthahydrate sulfate, i-monohydrate finc, i-hincy hinc, i-chinc cherite, kunye ne-nano zenide. I-1. I-fincrilizer i-fililizer engu-filtilize i-sulfate ye-zinc -ilc i-sulfate: amakristasi engenabala okanye emhlophe, amaqhinga, kunye ne-pow ...
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I-Sodium Pelflium ye-SODIIM kunye ne-potassium plasfleate: Izicelo kunye nolwahluko
ngumlawuli nge-25-01-15
I-Sodium kunye ne-Potassium ye-Sodium kunye ne-Potassium ixhama, idlala iindima eziyimfuneko kubomi bemihla ngemihla kunye nemizi-mveliso yekhemikhali. Nangona kunjalo, yintoni eyahlula ezi nkalo zibini? I-1. I-Sodium ye-sodium ye-sodium plalfate, okanye i-sodium peroxodelfawa, yindawo ye-inorganic ye-inorganic yefomathi yekhemikhali na₂s₂o₈. I ...
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