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I-pa6 yenziwe ngani?
I-PA6 yenziwe ngani?I-PA6, eyaziwa ngokuthi i-polycaprolactam (Polyamide 6), iyipulasitiki yobunjiniyela evamile, eyaziwa nangokuthi inayiloni 6. Kulesi sihloko, sizohlaziya ngokuningiliziwe ukwakheka, izakhiwo, izinhlelo zokusebenza, kanye nezinzuzo kanye nokubi kwe-PA6, ukusiza abafundi bathole ulwazi olunzulu...Funda kabanzi -
Ubuchwepheshe bokusebenzisa i-Phenol kuma-Synthetic Resins
Embonini yamakhemikhali ethuthuka ngokushesha, i-phenol iqhamuke njengempahla eluhlaza yamakhemikhali ebaluleke kakhulu, edlala indima ebalulekile ngokuya ngama-resin okwenziwa. Lesi sihloko sihlola kabanzi izici eziyisisekelo ze-phenol, ukusetshenziswa kwayo okungokoqobo kuma-synthetic resins, ...Funda kabanzi -
Ukuminyana kweGlycol
I-Ethylene Glycol Density kanye Nezici Eziyithonya I-Ethylene Glycol iyinhlanganisela evamile yemvelo esetshenziswa ekukhiqizweni kwe-antifreeze, izinyibilikisi, kanye ne-polyester fiber. Ukuqonda ukuminyana kwe-ethylene glycol kuyisihluthulelo sokuqinisekisa ukusetshenziswa kwayo okuphumelelayo nokuphephile ezinhlobonhlobo zezinhlelo zokusebenza zezimboni. Kuthi...Funda kabanzi -
Ukuminyana kwe-Benzaldehyde
Ukuhlaziywa okuningiliziwe kwe-benzaldehyde density Njengenhlanganisela ebalulekile yezinto eziphilayo embonini yamakhemikhali, i-benzaldehyde isetshenziswa kabanzi ekukhiqizeni izinongo, izidakamizwa kanye neziphakathi zamakhemikhali. Ukuqonda ukuminyana kwe-benzaldehyde kubalulekile ekuphepheni nasekusebenzeni kahle ngesikhathi sokugcina, ukuthutha...Funda kabanzi -
Iyini i-Phenol? Ukuhlaziywa Okuphelele Kwezakhiwo Zamakhemikhali Nezicelo Ze-Phenol
I-Basic Overview ye-Phenol Phenol, eyaziwa nangokuthi i-carbolic acid, iyikristale engenambala eqinile enephunga elihlukile. Ezingeni lokushisa lasekamelweni, i-phenol iqinile futhi incibilika kancane emanzini, nakuba ukunyibilika kwayo kukhula emazingeni okushisa aphezulu. Ngenxa yobukhona be...Funda kabanzi -
U-Eva wenziwa ngani?
Iyini impahla ye-EVA? Ukuhlaziywa okuphelele kwezimpawu nokusetshenziswa kwezinto ze-EVA I-EVA iyinto evamile futhi esetshenziswa kabanzi embonini yamakhemikhali, iyini i-EVA? Kulesi sihloko, sizokwethula ngokuningiliziwe izici eziyisisekelo ze-Eva, inqubo yokukhiqiza kanye ...Funda kabanzi -
Umsebenzi we-zinc oxide
Ukuhlaziywa kwendima ye-zinc oxide kanye nohlu olubanzi lwezinhlelo zokusebenza zayo I-Zinc oxide (ZnO) iyinhlanganisela yempuphu emhlophe esetshenziswa kakhulu ezimbonini eziningana ngenxa yezakhiwo zayo eziyingqayizivele zomzimba namakhemikhali. Kulesi sihloko, sizohlaziya indima ye-zinc oxide ngokuningiliziwe futhi sixoxe...Funda kabanzi -
Ithuluzi lokulinganisa ukuminyana
Amathuluzi okulinganisa ukuminyana: okokusebenza okubalulekile embonini yamakhemikhali Embonini yamakhemikhali, amathuluzi okulinganisa ukuminyana angamathuluzi abalulekile okuqinisekisa ikhwalithi yomkhiqizo nokuzinza kwenqubo. Ukulinganisa okunembile kokuminyana kubalulekile ekuphenduleni kwamakhemikhali, ukulungiswa kwezinto ezibonakalayo kanye nenqubo yokubambisana...Funda kabanzi -
Ukuminyana kwe-acetonitrile
Ukuhlaziywa Okubanzi Kwe-Acetonitrile Density Acetonitrile, njengesixazululi samakhemikhali esibalulekile, isetshenziswa kabanzi ekuphenduleni kwamakhemikhali okuhlukahlukene kanye nasekusetshenzisweni kwezimboni ngenxa yezakhiwo zayo ezihlukile ze-physicochemical. Kulesi sihloko, sizohlaziya impahla ebalulekile ye-Acetonitrile density in detai...Funda kabanzi -
Ukuminyana kwe-acetonitrile
Ukuminyana kwe-Acetonitrile: Izinto Ezinomthelela kanye Nemininingwane Yezindawo Zokusebenza I-Acetonitrile iyincibilikisi ebalulekile yemvelo esetshenziswa kakhulu ezinhlelweni zocwaningo lwamakhemikhali, ezemithi, kanye nezaselabhorethri. Ukuqonda ukuminyana kwe-Acetonitrile kubalulekile ekugcinweni kwayo, ekuthuthweni nasekusetshenzisweni kwayo ezinhlobonhlobo...Funda kabanzi -
dmf ukuminyana
Kuchazwa Ukuminyana kwe-DMF: Ukubheka Kabanzi Izakhiwo Zokuminyana kwe-Dimethylformamide 1. Iyini i-DMF? I-DMF, eyaziwa ngesiShayina ngokuthi i-Dimethylformamide (Dimethylformamide), iwuketshezi olungenambala, olusobala futhi olune-hygroscopic ngokwedlulele olusetshenziswa kabanzi kumakhemikhali, imithi, i-electronic kanye nezindwangu...Funda kabanzi -
Ukuminyana kwe-acetic acid
I-Glacial Acetic Acid Density: Ukuhlaziywa Okubanzi I-Glacial acetic acid, amakhemikhali eyaziwa ngokuthi i-acetic acid, iyikhemikhali ebalulekile yempahla eluhlaza kanye ne-organic solvent. Kubonakala njengoketshezi olungenambala ekamelweni lokushisa, futhi lapho izinga lokushisa lingaphansi kuka-16.7°C, lizocwebezela libe...Funda kabanzi
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