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yini inkondlo
Yini i-POE? Ukuhlaziywa okujulile kwezakhiwo zayo kanye nokusetshenziswa kwayo I-POE (i-Polyolefin Elastomer) iyimpahla ye-polymer esetshenziswa kabanzi embonini yamakhemikhali eminyakeni yamuva nje. Ngokuthuthuka kwesayensi nobuchwepheshe kanye nokwanda kwesidingo sezimboni, i-POE iphumelela kakhulu emikhakheni eminingi ngenxa ye-uniq yayo...Funda kabanzi -
indawo yokubilisa ye-ethyl acetate
I-Boiling Point ye-Ethyl Acetate: Ukuhlaziywa Okuphelele kanye Nezici Ezithonya I-Ethyl acetate iyinhlanganisela ye-organic esetshenziswa kakhulu ezimbonini zamakhemikhali, ezemithi kanye nezasekhaya. Ukuqonda izakhiwo ezingokomzimba ze-ethyl acetate, ikakhulukazi iphuzu layo elibilayo, kubalulekile ...Funda kabanzi -
yini pes
Iyini impahla ye-PES? Ukuhlaziywa okujulile kwezakhiwo kanye nokusetshenziswa kwe-polyethersulfone Emkhakheni wezinto zamakhemikhali, "iyini impahla ye-PES" umbuzo ovamile, i-PES (i-Polyethersulfone, i-Polyethersulfone) i-polymer ye-thermoplastic ephezulu yokusebenza, ngenxa ...Funda kabanzi -
yini ipayipi le-cpvc
Liyini ipayipi le-CPVC? Ukuqonda ngokujulile izici nokwenziwa kwepayipi le-CPVC Liyini ipayipi le-CPVC?Ipayipi le-CPVC, elaziwa ngepayipi le-Chlorinated Polyvinyl Chloride (CPVC), liwuhlobo lwepayipi lepulasitiki lobunjiniyela elisetshenziswa kakhulu ezimbonini ezahlukahlukene njengamakhemikhali, ezokwakha kanye...Funda kabanzi -
umtshina we-nitrogen
Umgomo wokusebenza kanye nokuhlaziywa kokusebenza komtshina we-nitrogen Umtshina we-nitrogen ungenye yezinto ezisetshenziswayo ezibalulekile embonini yamakhemikhali, esetshenziswa kakhulu ukuthola izinguquko zokugcwala kwe-nitrogen emvelweni. Njengegesi evamile yezimboni, i-nitrogen isetshenziswa kabanzi kuzo zonke izinhlobo ...Funda kabanzi -
umgomo wokusebenza wekholomu yokulungisa
Umgomo wokusebenza wekholomu yokugaya ngokuningiliziwe Njengethuluzi elivamile nelibalulekile embonini yamakhemikhali, amakholomu okugaya asetshenziswa kakhulu ku-petroleum, amakhemikhali, ekhemisi nakweminye imikhakha. Ukuqonda umgomo wokusebenza wamakholomu okukhipha isisu kubalulekile ukuze kuthuthukiswe...Funda kabanzi -
umphumela we-hydroxybenzyl esikhumbeni
Umthelela we-Methylparaben esikhumbeni: ukuhlaziya okuphelele I-Methylparaben, eyaziwa nangokuthi i-methylparaben, iyisilondolozi esisetshenziswa kakhulu kuzimonyo, ukudla kanye nemithi. Ibe isithako esibalulekile emikhiqizweni eminingi ngenxa yezakhiwo zayo ezisebenzayo zokulwa namagciwane, kodwa lokhu kuholele ...Funda kabanzi -
uyini umsebenzi we-gibberellic acid
Iqhaza lama-gibberellins: amahomoni abalulekile okukhula kwezitshalo Ama-Gibberellins (Gibberellins) ayikilasi lamahomoni ezitshalo avele ngokwemvelo adlala indima ebalulekile ekukhuleni nasekuthuthukeni kwezitshalo. Ukutholwa kwama-gibberellins kuqale ngeminyaka yawo-1930s, futhi ngemuva kweminyaka yocwaningo, bekulokhu kusabalele ...Funda kabanzi -
yini pfa
Iyini impahla ye-PFA? Ukuhlaziywa okuningiliziwe nezimo zokusetshenziswa Embonini yamakhemikhali nasezinhlelweni eziningi ezifunwa yizimboni, ukukhethwa kwezinto ezifanele kubalulekile - yini i-PFA? Lo mbuzo uvame ukuvela ezingqondweni zochwepheshe abadinga izinto zokwakha eziphikisanayo ...Funda kabanzi -
yini tpu
I-TPU yenziwe ngani? -Ukuqonda okujulile kwe-thermoplastic polyurethane elastomers I-Thermoplastic Polyurethane Elastomer (TPU) iyimpahla ye-polymer ene-elasticity ephezulu, ukumelana nokuhuzuka, uwoyela namafutha, kanye nezakhiwo zokulwa nokuguga. Ngenxa yokusebenza kwayo okuphezulu, i-TPU isetshenziswa kabanzi ...Funda kabanzi -
i-dichloromethane density
I-Dichloromethane Density Analysis I-Dichloromethane, enefomula yamakhemikhali i-CH2Cl2, eyaziwa nangokuthi i-methylene chloride, iyincibilikisi evamile yemvelo esetshenziswa kabanzi kumakhemikhali, imithi, i-stripper kapende, i-degreaser neminye imikhakha. Izakhiwo zayo ezingokomzimba, njengokuminyana, indawo ebilayo, ukuncibilika...Funda kabanzi -
i-dichloromethane density
Ukuminyana kwe-dichloromethane: Ukubheka ngokujulile lesi sakhiwo esibalulekile se-Methylene chloride (ifomula yamakhemikhali: CH₂Cl₂), eyaziwa nangokuthi i-chloromethane, iwuketshezi olungenambala, olunuka kamnandi olusetshenziswa kakhulu embonini yamakhemikhali, ikakhulukazi njengesixazululi. Ukuqonda impahla ebonakalayo...Funda kabanzi
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