-
Mhedzisiro yebenzyl alcohol
Doro reBenzyl rave richishandiswa zvakanyanya mumabasa akawanda akadai semishonga, zvizoro, chikafu nemaindasitiri. Rinonyanya kuita basa rekusimudzira budiriro, kudzivirira ngura uye kudzivirira ganda kusviba, kudzora pH, kurwisa mabhakitiriya uye kushanda se solvent uye fixed...Verenga zvakawanda -
Musika Wezvinhu Zvisikwa Zvezuva Nezuva Kuongororwa Kweindasitiri Yepasi Pose uye Kufanotaura (2023-2029)
Musika wepasi rose wezvinhu zvekunhuhwirira zvechisikigo muna 2022 unokosheswa pamadhora mabhiriyoni gumi nemanomwe nemazana manomwe nerimwe. Zvinhu zvekunhuhwirira zvechisikigo zvichakurudzira zvikuru shanduko yezvinonhuhwirira, sipo nezvizoro. Zvinonhuhwirira zvechisikigo Musika: Kunaka kwechisikigo kushandiswa kwezvinhu zvechisikigo...Verenga zvakawanda -
Kuravira kwemukaka wedodecalactone uye mazano ekushandiswa kwayo.
Delta dodecalactoneand yakakodzera kunaka kwemukaka, chikamu chinotadzisa maonero edu pamusoro pemikana yechinhu ichi chinonakidza. Dambudziko rekuravira kwemukaka wese mutengo. Dzese delta dodecalactone uye delta decalactone zvinodhura zvikuru...Verenga zvakawanda -
Kushandiswa kweBenzoic Acid
Benzoic acid ikristaro chena chakaita sesimbi kana kuti isina ruvara ine fomura yeC6H5COOH. Ine hwema hushoma uye hunofadza. Nekuda kwehunhu hwayo hunoshandiswa zvakasiyana-siyana, benzoic acid inoshandiswa mumaindasitiri akasiyana-siyana, kusanganisira kuchengetedza chikafu,...Verenga zvakawanda -
Ndezvipi zvitanhatu zvinoshandiswa pakuita benzaldehyde
Benzaldehyde, inozivikanwawo se aromatic aldehyde, ikemikari yakagadzirwa ne organic ine fomura C7H6O, ine benzene ring ne formaldehyde. Muindasitiri yemakemikari, benzaldehyde ine mhando dzakasiyana dzekushandisa...Verenga zvakawanda -
Dihydrocoumarin ine chepfu here?
Dihydrocoumarin, kunhuhwirira, kunoshandiswa mukudya, kunoshandiswawo sechinotsiva coumarin, kunoshandiswa sekuravira kwekunaka; Kirimu yakasanganiswa, kokonati, kuravira kwesinamoni; Inoshandiswawo sekuravira kwefodya. Ko dihydrocoumarin ine chepfu here? Dihydrocoumarin haina chepfu. Dihydrocoumarin chigadzirwa chechisikigo chinowanikwa muyero vanilla rhin...Verenga zvakawanda -
Zvinonhuhwirira uye Zvinonhuhwirira muzvizoro
Kunaka kunoumbwa nechinhu chimwe kana kupfuura cheorganic chine hwema, mumamorekuru aya eorganic mune mamwe mapoka earomatic. Anosanganiswa nenzira dzakasiyana mukati memorekuru, kuitira kuti manakiro ave nemhando dzakasiyana dzekunhuhwirira nekunhuhwirira. Huremu hwemorekuru ...Verenga zvakawanda -
Mhando dzakasiyana-siyana uye kupatsanurwa kwekuravira nekunhuhwirira kwechikafu
Kunaka kwechikafu chinhu chinowedzera chikafu, chinosanganisira chinotakura, chinonyungudutsa, chinowedzera, chinotakura sucrose, dextrin, gum Arabic nezvimwewo. Pepa iri rinonyanya kutaura nezvemhando dzakasiyana-siyana uye kupatsanurwa kwezvinonaka zvekudya nekunhuhwirira. 1. Mhando dzakasiyana dzechikafu ...Verenga zvakawanda -
Tekinoroji uye kushandiswa kwemusanganiswa wekuravira
Nekukwikwidzana kukuru kuri kuitika pamusika, zvigadzirwa zvevatengesi zviri kuramba zvichiwedzera kusiyanisa. Kusiyanisa zvigadzirwa kunobva mukusiyana kwezvinonaka, saka zvakakosha kusarudza kunaka kwemhando yepamusoro pa...Verenga zvakawanda -
Ongororo yemamiriro ezvinhu aripo muindasitiri, maitiro emakwikwi uye ramangwana reindasitiri yekuravira nekunhuhwirira yeChina muna 2024
I. Ongororo yeindasitiri Kunhuhwirira kunoreva mhando dzakasiyana dzezvinonhuwira zvechisikigo nezvinonhuwira zvekugadzira sezvinhu zvikuru zvekugadzira, uye pamwe nezvimwe zvinhu zvekubatsira zvichienderana nefomura inonzwisisika uye maitiro ekugadzira kunaka kwemusanganiswa wakaoma, unonyanya kushandiswa mumhando dzese dzezvigadzirwa zvekunakirwa. F...Verenga zvakawanda -
Kushandiswa kwePhenethyl Acetate Acetic Acid
Muindasitiri yezvinonhuwira, phenyl ethyl acetate haina kukosha zvakanyanya pane benzyl acetate, kuwanda uye kudiwa kwese mumhando dzakasiyana dzezvinonhuwira kwakaderera zvikuru, chikonzero chikuru ndechekuti kunhuhwirira kwephenyl ethyl acetate "kwakaderera" - maruva, michero "hazvina kunaka"...Verenga zvakawanda -
Kunaka kwechisikigo kuri nani pane kunakirwa kwechigadzirwa here?
Kubva pamaonero emaindasitiri, hwema unoshandiswa kugadzirisa hwema hunonhuhwirira hwechinhu ichi, kwahunobva kwakakamurwa kuita zvikamu zviviri: chimwe "hwema hwechisikigo", kubva kuzvirimwa, mhuka, zvinhu zvehutachiona uchishandisa "nzira yepanyama" extract aroma subs...Verenga zvakawanda
