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Glyoxylic acidchinhu chakakosha cheorganic chine ma aldehyde ne carboxyl groups, uye chinoshandiswa zvakanyanya muminda yemakemikari engineering, medicine, uye zvinonhuwira. Glyoxylic acid CAS 298-12-4 ikristaro chena ine hwema hunorwadza. Muindasitiri, inonyanya kuwanikwa muchimiro chemvura (isina ruvara kana yero yakachenuruka). Nzvimbo yekunyunguduka yemhando ye anhydrous i98℃, uye ye hemihydrate i70-75℃.

Munda wemishonga: Zvinhu zvepakati

Kugadzirwa kwemishonga yeganda: Glyoxylic acid ine basa rekusimudzira kugadziriswa kwemasero uye kukurumidzisa kupora kwemaronda, uye inoshandiswa zvakanyanya mumafuta ekutsva, mishonga yemaronda emuromo, zvigadzirwa zvekuchengetedza ganda, nezvimwewo.

Zvinobva mumaamino acid zvakagadzirwa: Glyoxylic acid inoshandiswa kugadzira zvinobva mumaamino acid zvakaita sephenylalanine neserine, izvo zvinhu zvakakosha mumishonga yemishonga uye zvekudya zvinovaka muviri.

Indasitiri yezvinonhuwira: Zvinonhuhwirira zvekugadzira zvinoshandiswa zvakanyanya

Vanillin:Glyoxylic aciduye guaiacol zvinosangana nekunyorova, oxidation uye zvimwe zvinokonzeresa kugadzira vanillin. Vanillin ndeimwe yezvinonhuwira zvekugadzira zvinoshandiswa zvakanyanya pasi rose uye inoshandiswa kuwedzera kunaka kwechikafu (makeke, zvinwiwa), zvizoro uye fodya.

Glyoxylic acid inogona kusangana ne catechol kugadzira glyoxylic acid, iyo ine hwema hunotapira uye hunonhuhwirira uye inoshandiswa kunhuhwirira zvinonhuwira, sipo nemaswiti. Chinhu chakakosha chekunhuhwirira kwemaruva.

Zvimwe zvinonhuwira: glyoxylic acid inogona kushandiswawo kugadzira raspberry ketone (rudzi rwekunhuhwirira kwemichero), coumarin (rudzi rwekunhuhwirira kwevanilla), nezvimwewo, zvichiwedzera mhando nekuravira kwezvinonhuwira.

Mumunda wemishonga yezvipembenene: Kugadzira mishonga yezvipembenene inoshanda zvikuru

Mishonga yekuuraya zvipembenene: Inobatanidzwa mukugadzirwa kweglyphosate (mushonga wekuuraya zvipembenene wakakura), glyphosate inogona kuuraya sora zvinobudirira uye inoshandiswa zvakanyanya mukurima, kurima zvirimwa nedzimwe nzvimbo.

Mushonga wezvipembenene: Glyoxylic acid inoshandiswa kugadzira quintiaphosphate (organophosphorus insecticide), iyo ine simba rakanaka rekudzora zvipembenene zvezvirimwa zvakaita semupunga nedonje (senge aphids), uye haina chepfu yakawanda uye yakasara.

Mishonga yefungicide: Glyoxylic acid inoshandiswa senzira yekubatanidza mamwe mishonga yefungicide yeheterocyclic yekudzora zvirwere zvefungi muzvirimwa.

Munda weinjiniya yemakemikari nezvinhu

Chinhu chinochenesa mvura: Chinopindirana ne phosphorous acid nezvimwe zvinhu kuti chigadzire hydroxyphosphonocarboxylic acid. Chinhu ichi chinodzivirira ngura uye chinoshanda zvakanyanya, chinoshandiswa mukurapa mvura inotenderera mumaindasitiri nemvura yebhoyila kudzivirira kukwira kwemapaipi.

Chinowedzera electroplating: Glyoxylic acid. Mukuita kweelectroplating, glyoxylic acid inogona kuvandudza kufanana uye kupenya kwependi uye inowanzoshandiswa muelectroplating yesimbi dzakadai semhangura nenickel.

Zvinhu zvePolymer: Glyoxylic acid inoshandiswa se crosslinking agent mukugadzirwa kwema resin ne coatings, zvichiwedzera kuramba kwemamiriro ekunze uye kugadzikana kwezvinhu. Inogona zvakare kushandiswa kugadzira ma polymers anoora (zvinhu zvinoora) zvichienderana nezvinodiwa zvekuchengetedzwa kwezvakatipoteredza.

Zvimwe zvinoshandiswa pa niche

Tsvagiridzo yekugadzira organic: Nekuda kwehunhu hwemapoka maviri anoshanda, inowanzoshandiswa semusanganiswa wemuenzaniso wekudzidza mashandiro e organic reaction, senge kuyedza kusimbisa maitiro e condensation uye maitiro e cyclization.

Zvekuwedzera zvekudya: Mune dzimwe nyika, zvinobva kwavari (senge calcium glyalate) zvinotenderwa kushandiswa sekusimbisa chikafu kuti zviwedzere calcium (zvichienderana nekutevedzera mitemo yekuchengetedza chikafu).

Mukupedzisa,asidhi yeGlyoxylic,nechimiro chayo chakasiyana uye mashandiro ayo, yave "bhiriji" rinobatanidza makemikari ekutanga nemakemikari akanaka epamusoro, ichiita basa risingatsivike mukuona hutano hwekurapa, kuvandudza mhando yehupenyu (zvinonhuwira, zvigadzirwa zvekuchengetedza ganda), uye kukurudzira kugadzirwa kwekurima.