- Icandelo lesi-7

Ngaba i-phenol butywala?
ngu admin on 23-12-13
I-Phenol yikhompawundi equlethe iringi yebenzene kunye neqela le-hydroxyl.Kwimichiza, i-alcohols ichazwa njengeekhompawundi eziqulethe iqela le-hydroxyl kunye nekhonkco le-hydrocarbon.Ngoko ke, ngokusekelwe kule nkcazo, i-phenol ayilona utywala.Nangona kunjalo, ukuba sijonga kwisakhiwo sephenol, sinokubona ...
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Ngaba i-phenol inetyhefu ebantwini?
ngu admin on 23-12-12
I-Phenol yikhemikhali esetyenziswa ngokubanzi ekhoyo kwiimveliso ezininzi zekhaya kunye nezoshishino.Nangona kunjalo, ubutyhefu bayo ebantwini ibe ngumbandela wempikiswano.Kweli nqaku, siza kuphonononga iziphumo zempilo ezinokubakho zokuvezwa kwe-phenol kunye neendlela ezisemva kobuthi bayo.I-Phenol yinkampani ...
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Uyichonga njani i-phenol?
ngu admin on 23-12-12
I-Phenol yimolekyuli edlala indima ebalulekileyo kwiimpendulo ezininzi zeekhemikhali kwaye isetyenziswa kuluhlu olubanzi lwezicelo zemizi-mveliso.Ke ngoko, kubalulekile ukuba ube nendlela ethembekileyo yokuchonga i-phenol kwiisampulu ezahlukeneyo.Kweli nqaku, siza kuphonononga iindlela ezahlukeneyo ezikhoyo kwi-id ...
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Ngaba i-phenol iyanyibilika emanzini?
ngu admin on 23-12-12
I-1, Intshayelelo ye-Phenol yi-organic compound ene-bactericidal ebalulekileyo kunye ne-disinfectant properties.Nangona kunjalo, ukunyibilika kwale khompawundi emanzini ngumbuzo ofanele ukuphononongwa.Eli nqaku lijolise ekungeneni kwi-solubility ye-phenol emanzini kunye nemiba ehambelana nayo.2, iipropati ezisisiseko...
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Isetyenziselwa ntoni iphenol 90%?
ngu admin on 23-12-12
I-Phenol 90% yinto eqhelekileyo yeekhemikhali ezinoluhlu olubanzi lokusetyenziswa.Isetyenziselwa ikakhulu ukuveliswa kweemveliso ezahlukeneyo zeekhemikhali, ezifana ne-adhesives, sealants, paints, coatings, njl. Ukongeza, ingasetyenziselwa ukuveliswa kwamachiza, izitshabalalisi, njl., kwaye ingasetyenziswa. .
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Ziziphi iimveliso ezisebenzisa i-phenol?
ngu admin on 23-12-12
I-Phenol luhlobo lwekhompawundi ephilayo esetyenziswa kakhulu kumashishini ahlukeneyo.Kwishishini lemichiza, i-phenol isetyenziselwa kakhulu ukuveliswa kwee-resin, i-plasticizers, i-surfactants, njl. Ukongeza, i-phenol iphinda isetyenziswe kwimveliso yedayi, i-adhesives, lubricants, njl. Kwi-pharmaceuti...
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Zingaphi iindidi zeephenol ezikhoyo?
ngu admin on 23-12-12
1, Intshayelelo Kwinkalo yekhemistri, i-phenol iyikhompawundi ebalulekileyo esetyenziswa ngokubanzi kwiinkalo ezahlukeneyo ezifana neyeza, ezolimo, kunye noshishino.Kwiingcali zeekhemikhali, kubalulekile ukuqonda iintlobo ezahlukeneyo zeephenols.Nangona kunjalo, kubantu abangezongcali, ukuqonda impendulo ...
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Ziziphi izinto ezisetyenziselwa i-phenol?
ngu admin on 23-12-12
I-Phenol luhlobo lwe-organic compound ene-benzene ring structure, enoluhlu olubanzi lokusetyenziswa kwishishini lemichiza nakwezinye iindawo.Kweli nqaku, siya kuhlalutya kwaye sidwelise usetyenziso oluphambili lwe-phenol.Okokuqala, i-phenol isetyenziswa ngokubanzi kwimveliso yeplastiki.Iphenol inokusabela...
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Ziziphi iinkqubela phambili zeteknoloji ezenziwe kwiimveliso eziphambili ze-China ze-C3 ze-chemical chain chain, kuquka i-acrylic acid, i-PP acrylonitrile, kunye ne-n-butanol?
ngu admin on 23-12-12
Eli nqaku liza kuhlalutya iimveliso eziphambili kwikhonkco loshishino lwaseTshayina lweC3 kunye nophando lwangoku kunye nolwalathiso lophuhliso lwetekhnoloji.(1) Ubume bangoku kunye neeNdlela zoPhuhliso zePolypropylene (PP) Technology Ngokophando lwethu, kukho iindlela ezahlukeneyo zokuvelisa i-po...
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Zeziphi imathiriyeli ekrwada yephenol?
ngu admin on 23-12-12
I-Phenol yinto ebaluleke kakhulu yezinto eziphilayo, esetyenziswa ngokubanzi kwimveliso yeekhemikhali ezahlukeneyo, njengeplastiki, irabha, iyeza, i-pesticide, njl. Ngoko ke, kubaluleke kakhulu ukwazi izinto eziluhlaza ze-phenol.Iimathiriyeli ekrwada yemveliso yephenol ikakhulu ibandakanya ...
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Zeziphi iindlela ezimbini zemveliso yorhwebo yephenol?
ngu admin on 23-12-11
I-Phenol yimathiriyeli ekrwada yeekhemikhali ebaluleke kakhulu enoluhlu olubanzi lwezicelo.Iindlela zayo zokuvelisa urhwebo zinomdla omkhulu kubaphandi kunye nabavelisi.Kukho iindlela ezimbini eziphambili zemveliso yorhwebo ye-phenol, ezi: inkqubo ye-cumene kunye ne-cresol pr...
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Ilungiswa njani i-phenol ngokurhweba?
ngu admin on 23-12-11
I-Phenol yikhompawundi yeekhemikhali eziguquguqukayo ezinoluhlu olubanzi lwezicelo kwishishini kunye nophando.Ukulungiswa kwayo kwezorhwebo kubandakanya inkqubo yamanyathelo amaninzi aqala nge-oxidation ye-cyclohexane.Kule nkqubo, i-cyclohexane i-oxidized ibe yichungechunge lwe-intermediates, kuquka i-cyclohexa ...
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