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I-acetone engu-100% isetshenziselwa ini?
ngo-admin ku-23-12-13
Enye yezinto ezisetshenziswa kakhulu i-acetone engu-100% isekukhiqizweni kwamapulasitiki. Ama-Plasticizers ayizithasiselo ezisetshenziselwa ukwenza izinto zepulasitiki ziguquguquke futhi ziqine. I-acetone isabela ngezinhlanganisela ezihlukahlukene ukukhiqiza ama-plasticizers amaningi, njengama-plasticizers e-phthalate, i-adipa ...
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Ingabe i-phenol iwutshwala?
ngo-admin ku-23-12-13
I-Phenol iyinhlanganisela equkethe iringi ye-benzene kanye neqembu le-hydroxyl. Ekhemistry, utshwala buchazwa njengezinhlanganisela eziqukethe iqembu le-hydroxyl kanye neketango le-hydrocarbon. Ngakho-ke, ngokusekelwe kule ncazelo, i-phenol ayilona utshwala. Kodwa-ke, uma sibheka ukwakheka kwe-phenol, singabona ...
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Ingabe i-phenol inobuthi kubantu?
ngo-admin ku-23-12-12
I-Phenol iyikhemikhali esetshenziswa kabanzi ekhona emikhiqizweni eminingi yasendlini nezimboni. Nokho, ubuthi bayo kubantu kuye kwaba yimpikiswano. Kulesi sihloko, sizohlola imiphumela yezempilo engaba khona yokuchayeka kwe-phenol kanye nezindlela ezibangela ubuthi bayo. I-Phenol iyinhlangano ...
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Uyibona kanjani i-phenol?
ngo-admin ku-23-12-12
I-Phenol iyi-molecule edlala indima ebalulekile ekuphenduleni kwamakhemikhali okuningi futhi isetshenziswa ezinhlobonhlobo zezimboni. Ngakho-ke, kubalulekile ukuba nendlela ethembekile yokuhlonza i-phenol kumasampuli ahlukahlukene. Kulesi sihloko, sizohlola amasu ahlukahlukene atholakalayo ku-id ...
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Ingabe i-phenol iyancibilika emanzini?
ngo-admin ku-23-12-12
I-1, Isingeniso I-Phenol iyinhlanganisela yemvelo enezici ezibalulekile ze-bactericidal kanye nezibulala-magciwane. Nokho, ukuncibilika kwalesi sithako emanzini kuwumbuzo okufanele uhlolisiswe. Lesi sihloko sihlose ukuhlolisisa ukuncibilika kwe-phenol emanzini kanye nezindaba zayo ezihlobene. 2, Izakhiwo eziyisisekelo...
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Isetshenziselwani i-phenol 90%?
ngo-admin ku-23-12-12
I-Phenol 90% iyinto evamile yamakhemikhali enezinhlobonhlobo zokusetshenziswa. Isetshenziselwa ikakhulukazi ukukhiqizwa kwemikhiqizo ehlukahlukene yamakhemikhali, njengezinamathiselo, ama-sealants, amapende, ama-coatings, njll. Ngaphezu kwalokho, ingasetshenziselwa ukukhiqizwa kwemithi, izibulala-zinambuzane, njll, futhi ingasetshenziswa...
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Yimiphi imikhiqizo esebenzisa i-phenol?
ngo-admin ku-23-12-12
I-Phenol iwuhlobo lwenhlanganisela ye-organic esetshenziswa kabanzi ezimbonini ezahlukahlukene. Embonini yamakhemikhali, i-phenol isetshenziselwa ikakhulukazi ukukhiqizwa kwama-resin, ama-plasticizers, ama-surfactants, njll. Ngaphezu kwalokho, i-phenol iphinde isetshenziswe ekukhiqizeni amadayi, ama-adhesive, ama-lubricant, njll. Ekhemisi...
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Zingaki izinhlobo ze-phenol ezikhona?
ngo-admin ku-23-12-12
1, Isingeniso Emkhakheni wamakhemikhali, i-phenol iyinhlanganisela ebalulekile esetshenziswa kabanzi emikhakheni ehlukahlukene efana nemithi, ezolimo, kanye nezimboni. Kochwepheshe bamakhemikhali, kubalulekile ukuqonda izinhlobo ezahlukene zama-phenol. Kodwa-ke, kwabangewona ochwepheshe, ukuqonda impendulo ...
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Yiziphi izici zokusetshenziswa kwe-phenol?
ngo-admin ku-23-12-12
I-Phenol iwuhlobo lwenhlanganisela ye-organic ene-benzene ring structure, enezinhlobonhlobo zokusetshenziswa embonini yamakhemikhali nakweminye imikhakha. Kulesi sihloko, sizohlaziya futhi siklelise ukusetshenziswa okuyinhloko kwe-phenol. Okokuqala, i-phenol isetshenziswa kabanzi ekukhiqizeni ipulasitiki. I-Phenol ingasabela...
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Yiziphi izinto zokusetshenziswa ze-phenol?
ngo-admin ku-23-12-12
I-Phenol iyimpahla eluhlaza ebaluleke kakhulu, esetshenziswa kabanzi ekukhiqizeni imikhiqizo ehlukahlukene yamakhemikhali, njengepulasitiki, irabha, imithi, isibulala-zinambuzane, njll. Ngakho-ke, kubaluleke kakhulu ukwazi izinto zokusetshenziswa ze-phenol. Izinto zokusetshenziswa zokukhiqiza i-phenol ikakhulukazi zifaka ...
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Yiziphi izindlela ezimbili zokukhiqiza ezentengiselwano ze-phenol?
ngo-admin ku-23-12-11
I-Phenol iyinto ebaluleke kakhulu ye-organic amakhemikhali eluhlaza enezinhlobonhlobo zezicelo. Izindlela zayo zokukhiqiza ezentengiselwano zinentshisekelo enkulu kubacwaningi nabakhiqizi. Kunezindlela ezimbili eziyinhloko zokukhiqiza ukuhweba kwe-phenol, okuyizi: inqubo ye-cumene kanye ne-cresol pr...
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I-phenol ilungiswa kanjani ukuze ithengiselwe?
ngo-admin ku-23-12-11
I-Phenol iyinhlanganisela yamakhemikhali ehlukahlukene enezinhlobonhlobo zezicelo embonini nasocwaningweni. Ukulungiswa kwayo kwezohwebo kuhilela inqubo enezinyathelo eziningi eqala nge-oxidation ye-cyclohexane. Kule nqubo, i-cyclohexane i-oxidized ibe uchungechunge lwezinto eziphakathi, kuhlanganise ne-cyclohexa...
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