Inzira yakanaka yekuvandudza zvigadzirwa zvedu nekugadzirisa. Chinangwa chedu ndechekugadzira zvigadzirwa zvitsva kune vatengi vane hunyanzvi hwepamusoro hweSuper Lowest Price Factory Supply High Quality 99% Propionic Acid CAS 79-09-4, "Chido, Kutendeseka, Rubatsiro Rune Ruzivo, Kushandira pamwe neKubudirira" ndizvo zvinangwa zvedu. Tiri pano tichitarisira shamwari pasi rese!
Inzira yakanaka yekuvandudza zvigadzirwa zvedu nekugadzirisa. Chinangwa chedu ndechekugadzira zvigadzirwa zvitsva kune vatengi vane hunyanzvi hwepamusoro, mukati memakore mashoma, tinoshandira vatengi vedu nekuvimbika seQuality First, Integrity Prime, Delivery Timely, izvo zvakatiwanira mukurumbira wakanaka uye portfolio inonakidza yekutarisira vatengi. Tinotarisira kushanda nemi izvozvi!
Kuita kwePropylene neHypochlorous Acid
Kubva pamaonero ekuita reaction, kana propylene ikapindirana nehypochlorous acid, atomu yechlorine iri muhypochlorous acid inoratidza electrophilicity uye inorwisa magumo epropylene double bond ane maerekitironi akawanda, zvichiita kuti chloronium ion ive pakati. Izvi zvinoenderana ne classic electrophilic addition mechanism mu organic chemistry, iyo yakatsanangurwa zvakadzama mubhuku rinonzi Basic Organic Chemistry Reaction Mechanisms.
Kugoverwa kwechigadzirwa chemhinduro pakati pepropylene nehypochlorous acid kunokonzerwa nezvinhu zvakasiyana-siyana, zvakaita sekupisa kwemhinduro. Kana tembiricha ikadzorwa pa25°C, huwandu hwechigadzirwa chikuru hunoramba hwakagadzikana, uye goho rechlorohydrin rinogona kusvika pa60%, sezvakatsanangurwa kubva mudata rekuyedza rakawanda. Kusarudzwa kwemhinduro iyi kwakakosha: pasi pemamiriro chaiwo emhinduro, zvigadzirwa zvekinetic zvinoumbwa zvakanyanya, nepo huwandu hwezvigadzirwa zvethermodynamic hunowedzera zvishoma nezvishoma sezvo nguva yemhinduro ichienderera mberi. Ongororo yedzidziso yekuchinja kwesarudzo yemhinduro yemhinduro dzakadaro inopiwa muChemical Reaction Kinetics neThermodynamics. Zvinonyungudutsa zvine simba guru pamhinduro: muzvinhu zvinonyungudutsa zvakaita seethanol, chiyero chemhinduro chinokurumidza nekuti zvinonyungudutsa zviri nani zvinonyungudutsa zvinonyungudutsa uye zvinokurudzira kuumbwa kweionic intermediates, kuwanikwa kwakasimbiswa nekuyedza kwakawanda kwemakemikari. Mukuita pakati pepropylene nehypochlorous acid, kuwanda kwehypochlorous acid kune simba guru pakufambira mberi kwemhinduro. Pahuwandu hwakaderera hwehypochlorous acid, chiyero chemhinduro chinononoka; Sezvo huwandu huchikwira, mwero wacho unowedzera, asi huwandu hwakanyanya hunogona kukonzera kuwedzera kwemaitiro ekunze. Kuedza kunoratidza kuti maitiro acho anoshanda zvakanaka pahuwandu hwehypochlorous acid hwe0.5 mol/L.