- Ingxenye 8

Ikuphi ukukhiqizwa okuningi komhlaba wonke kwe-phenol kuvela?
ngo-admin ku-23-12-11
I-Phenol iyikhemikhali yezimboni ebalulekile esetshenziswa ezinhlobonhlobo zezinhlelo zokusebenza, okubandakanya ukukhiqizwa kwepulasitiki, okokuhlanza kanye nemithi.Ukukhiqizwa kwe-phenol emhlabeni wonke kubalulekile, kodwa umbuzo osalayo: uyini umthombo oyinhloko wale nto ebalulekile?Iningi le...
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Ubani umkhiqizi we-phenol?
ngo-admin ku-23-12-11
I-Phenol iyinto evamile yamakhemikhali eluhlaza, esetshenziswa kabanzi ekwenzeni imikhiqizo ehlukahlukene.Kulesi sihloko, sizohlola umbuzo wokuthi ubani ongumkhiqizi we-phenol.sidinga ukwazi umthombo we-phenol.I-Phenol ikhiqizwa ikakhulukazi nge-catalytic oxidation ye-benzene....
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Uyenza kanjani i-phenol?
ngo-admin ku-23-12-11
I-Phenol ibaluleke kakhulu i-organic chemical material eluhlaza, esetshenziswa kabanzi ekukhiqizeni imikhiqizo ehlukahlukene yamakhemikhali, njengama-plasticizers, ama-antioxidants, ama-ejenti okwelapha, njll. Ngakho-ke, kubaluleke kakhulu ukwazi ubuchwepheshe bokukhiqiza i-phenol.Kulesi sihloko, sizokwethula...
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Ingabe i-phenol ivinjelwe e-US?
ngo-admin ku-23-12-11
I-Phenol iyinhlanganisela evamile ye-organic, eyaziwa nangokuthi i-carbolic acid.Iqinile ngekristalu engenambala noma emhlophe enephunga elinamandla elicasulayo.Isetshenziswa kakhulu ekukhiqizeni odayi, i-pigments, adhesives, plasticizers, lubricant, disinfectants, njll. Ngaphezu kwalokho, iphinde ibe yi-interm ebalulekile ...
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Uyini umkhiqizo omkhulu we-phenol?
ngo-admin ku-23-12-07
I-Phenol ibaluleke kakhulu i-organic chemical material eluhlaza, enezinhlobonhlobo zokusetshenziswa embonini yamakhemikhali nakweminye imikhakha.Kulesi sihloko, sizohlaziya futhi sixoxe ngemikhiqizo emikhulu ye-phenol.sidinga ukwazi ukuthi yini i-phenol.I-Phenol iyinhlanganisela ye-hydrocarbon enamakha ene-t ...
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I-phenol ivame ukutholakala kuphi?
ngo-admin ku-23-12-07
I-Phenol iwuhlobo lwenhlanganisela ye-organic enesakhiwo sendandatho ye-benzene.Iwuketshezi oluqinile olungenambala olubonisa ngale noma i-viscous olunokunambitheka okubabayo nephunga elicasulayo.Iyancibilika kancane emanzini, incibilika ku-ethanol ne-ether, futhi incibilika kalula ku-benzene, toluene nakwezinye izinto eziphilayo ...
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Yiziphi izimboni ezisebenzisa i-phenol?
ngo-admin ku-23-12-07
I-Phenol iwuhlobo lwezinto ezibalulekile ze-organic, ezisetshenziswa kabanzi ezimbonini eziningi.Kulesi sihloko, sizohlaziya izimboni ezisebenzisa i-phenol nezinkambu zayo zokusebenza.i-phenol isetshenziswa kabanzi ekukhiqizeni imikhiqizo ehlukahlukene yamakhemikhali.Yimpahla eluhlaza ye-syn...
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Ingabe i-phenol isasetshenziswa namuhla?
ngo-admin ku-23-12-07
Sekuyisikhathi eside i-Phenol isetshenziswa ezimbonini nasezintweni ezahlukahlukene ngenxa yezakhiwo zayo eziyingqayizivele zamakhemikhali nezomzimba.Kodwa-ke, ngokuthuthukiswa kwesayensi nobuchwepheshe, ezinye izinto ezintsha nezindlela ziye zathatha indawo ye-phenol kancane kancane kwezinye izinkambu.Ngakho-ke, lesi sihloko sizohlaziya ukuthi ...
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Iyiphi imboni esebenzisa i-phenol?
ngo-admin ku-23-12-07
I-Phenol iwuhlobo lwenhlanganisela ye-organic enamakha, esetshenziswa kabanzi ezimbonini ezahlukahlukene.Nazi ezinye izimboni ezisebenzisa i-phenol: 1. Imboni yezemithi: I-Phenol iyimpahla ebalulekile ebalulekile embonini eyenza imithi, esetshenziselwa ukuhlanganisa imithi ehlukahlukene, njenge-aspirin, i-buta...
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Ukuhlaziywa kwethrendi yemakethe ye-MMA Q4, okulindeleke ukuthi kuphele ngombono okhanyayo ngokuzayo
ngo-admin ku-23-12-07
Ngemva kokungena kwikota yesine, imakethe ye-MMA yavuleka ngobuthaka ngenxa yobuningi bokunikezwa kwendawo yangemva kweholide.Ngemuva kokwehla okubanzi, imakethe iphinde yakhuphuka kusukela ngasekupheleni kuka-Okthoba kuya ekuqaleni kukaNovemba ngenxa yokunakekelwa okugxilile kwezinye izimboni.Ukusebenza kwemakethe kwahlala kuqinile maphakathi ne-lat...
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Uyini umkhiqizo omkhulu we-phenol?
ngo-admin ku-23-12-06
I-Phenol ibaluleke kakhulu i-organic chemical material eluhlaza, enezinhlobonhlobo zokusetshenziswa embonini yamakhemikhali nakweminye imikhakha.Kulesi sihloko, sizohlaziya futhi sixoxe ngemikhiqizo emikhulu ye-phenol.sidinga ukwazi ukuthi yini i-phenol.I-Phenol iyinhlanganisela ye-hydrocarbon enamakha ene-t ...
Funda kabanzi
I-phenol ivame ukutholakala kuphi?
ngo-admin ku-23-12-06
I-Phenol iwuhlobo lwenhlanganisela ye-organic enesakhiwo sendandatho ye-benzene.Iwuketshezi oluqinile olungenambala olubonisa ngale noma i-viscous olunokunambitheka okubabayo nephunga elicasulayo.Iyancibilika kancane emanzini, incibilika ku-ethanol ne-ether, futhi incibilika kalula ku-benzene, toluene nakwezinye izinto eziphilayo...
Funda kabanzi