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I-Glyoxylic acidyi-organic compound ebalulekileyo enamaqela e-aldehyde kunye ne-carboxyl, kwaye isetyenziswa kakhulu kwicandelo lobunjineli beekhemikhali, amayeza, kunye neziqholo. I-Glyoxylic acid CAS 298-12-4 yikristale emhlophe enevumba elibi. Kwimizi-mveliso, ifumaneka ikakhulu ngohlobo lwezisombululo zamanzi (ulwelo olungenambala okanye olumthubi okhanyayo). Indawo yokunyibilika kwefom ye-anhydrous yi-98℃, kwaye eye-hemihydrate yi-70-75℃.

Intsimi yamayeza: Izinto eziphakathi eziphambili

Ukulungiswa kwamayeza esikhumba: I-Glyoxylic acid inemisebenzi yokukhuthaza ukulungiswa kweeseli kunye nokukhawulezisa ukuphiliswa kwamanxeba, kwaye isetyenziswa kakhulu kwizithambiso zokutsha, amayeza ezilonda zomlomo, iimveliso zokhathalelo lolusu, njl.njl.

Ii-amino acid derivatives ezenziweyo: I-Glyoxylic acid isetyenziselwa ukuvelisa ii-amino acids ezifana ne-phenylalanine kunye ne-serine, eziyinxalenye ebalulekileyo kwi-biopharmaceuticals kunye nezongezo zesondlo.

Ishishini levumba: Iziqholo zokwenziwa ezisetyenziswa rhoqo

I-Vanillin:I-Glyoxylic acidkunye ne-guaiacol zifumana i-condensation, i-oxidation kunye nezinye iimpembelelo ukuze kuveliswe i-vanillin. I-Vanillin yenye yezona zivumba zokwenziwa ezisetyenziswa kakhulu kwihlabathi kwaye isetyenziselwa ukuphucula incasa yokutya (iikeyiki, iziselo), izinto zokuthambisa kunye necuba.

I-Glyoxylic acid inokusabela kunye ne-catechol ukuze ivelise i-glyoxylic acid, enevumba elimnandi nelivumba elimnandi kwaye isetyenziselwa ukuqhola iziqholo, isepha kunye neelekese. Yinto ebalulekileyo kwiivumba zentyatyambo.

Ezinye iziqholo: i-glyoxylic acid ingasetyenziselwa ukwenza i-raspberry ketone (uhlobo lwevumba leziqhamo), i-coumarin (uhlobo lwevumba le-vanilla), njl., ityebisa iintlobo kunye neencasa zeziqholo.

Kwicandelo lee-pesticides: Ukuvelisa ii-pesticides ezisebenzayo kakhulu

Ii-Herbicides: Ibandakanyeka ekuhlanganisweni kwe-glyphosate (i-herbicides ebanzi), i-glyphosate inokubulala ukhula ngempumelelo kwaye isetyenziswa kakhulu kwezolimo, ukulima izityalo nakwezinye iindawo.

Izinambuzane: I-Glyoxylic acid isetyenziselwa ukulungiselela i-quintiaphosphate (i-organophosphorus insecticide), enefuthe elihle lokulawula izinambuzane zezityalo ezifana nerayisi kunye nomqhaphu (ezifana nee-aphids), kwaye ayinatyhefu kwaye ayinantsalela ingako.

Imithi yokubulala iifungus: I-Glyoxylic acid isetyenziswa njengesixhobo sokudibanisa imithi ethile yokubulala iifungus engashukumiyo ukulawula izifo zefungus kwizityalo.

Intsimi yobunjineli beekhemikhali kunye nezixhobo

Isixhobo sokucoca amanzi: Siphendula kunye ne-phosphorus acid kunye nezinye izinto ukuze senze i-hydroxyphosphonocarboxylic acid. Esi sixhobo sisikali esisebenza kakuhle kakhulu kunye nesithinteli sokugqwala, esisetyenziswa kunyango lwamanzi ajikelezayo emizi-mveliso kunye namanzi ebhoyila ukuthintela ukuqhekeka kwemibhobho.

Isongezelelo sokuplata nge-electroplating: I-Glyoxylic acid. Kwinkqubo yokuplata nge-electroplating, i-glyoxylic acid inokuphucula ukufana kunye nokukhazimla kwengubo kwaye isetyenziswa rhoqo ekuplateni nge-electroplating yeesinyithi ezifana nobhedu kunye ne-nickel.

Izinto zePolymer: I-Glyoxylic acid isetyenziswa njenge-arhente yokudibanisa izinto xa kusenziwa i-resins kunye neengubo, iphucula ukumelana nemozulu kunye nokuzinza kwezinto. Ingasetyenziselwa nokulungiselela iipolymers ezinokubola (izinto ezinokubola) ukuphendula kwiimfuno zokhuseleko lokusingqongileyo.

Ezinye iindlela zokusebenzisa izinto ezithile

Uphando lokwenziwa kwezinto eziphilayo: Ngenxa yeempawu zamaqela amabini asebenzayo, ludla ngokusetyenziswa njengekhompawundi yomzekelo wokufunda iindlela zokusabela kwezinto eziphilayo, njengokuqinisekiswa kovavanyo lweempendulo zokufuma kunye neempendulo ze-cyclization.

Izongezo zokutya: Kwamanye amazwe, izinto eziphuma kuzo (ezifana ne-calcium glyalate) zivumelekile ukuba zisetyenziswe njengezinto zokuqinisa ukutya ukongeza i-calcium (kuxhomekeke ekuthobeleni ngokungqongqo imigangatho yokhuseleko lokutya).

Ukuququmbela,i-asidi ye-glyoxylic,ngesakhiwo sayo esahlukileyo kunye nokusebenza kwayo ngendlela eyahlukileyo, ibe "yibhulorho" edibanisa iikhemikhali ezisisiseko kunye neekhemikhali ezintle kakhulu, idlala indima engenakutshintshwa ekuqinisekiseni impilo yezonyango, ukuphucula umgangatho wobomi (iziqholo, iimveliso zokhathalelo lolusu), kunye nokukhuthaza imveliso yezolimo.