Tindzaba Temboni
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Tinyatselo Tekugcina Nekutfutsa Te-Propionic Acid.
Kugcina iPropionic Acid Nekucaphela Kutfutsa Gcina endzaweni lepholile, lefaka umoya kahle. Gcina iPropionic Acid eceleni kwemitfombo yekuvutsa kanye nekushisa. Lizinga lekushisa lendzawo yekugcina tintfo akukafaneli libe ngetulu kwa 30°C. Gcina titja tivalwe kahle. Gcina ngekwehlukana kuma-ejenti lakhicita i-oxidizing, ema-ejenti lanciphisako, kanye...Fundza kabanti -
Kupakisha nge-Esidi Ye-Propionic.
Kupakisha iPropionic Acid Ipropionic esidi lenebumsulwa lobungaba ngu 99.5% noma ngetulu kumele ipakishwe etitjeni te alloy noma te aluminium. I-esidi ye-propionic lencane ayikhoni kugcinwa emathangini e-aluminium; sebentisa emathangi ensimbi ye-alloy noma ye-carbon lenelucwencwe lwepulasitiki esikhundleni saloko. Buthi Be-Esidi Ye-Propionic Netindlela Tekuphepha ...Fundza kabanti -
Ticelo Te-Esidi Ye-Propionic.
Kusetjentiswa kwe Esidi ye Propionic iPropionic esidi yintfo leluhlata yekuhlanganiswa kwetilwane, isetjentiswa kakhulu kukhicita ema propionate kanye nema esters. iCalcium kanye ne sodium salts yayo isebenta njengetintfo letinhle kakhulu tekugcina tintfo letibhakiwe kanye netinhlavu. Ema esters ayo asetjentiswa njengetinhlayiya letikhetsekile kumakha kanye nekugcobisa. Iphenili...Fundza kabanti -
Ifomula Yesakhiwo Se-Esidi Ye-Propionic
Esidi Ye-Propionic (Esidi Ye-Propanoic) Siswati Libito: esidi ye-propionic; i-propanoic acid I-Ecidi Ye-Propionic Ifomula Yesakhiwo: CH3CH2COOH Ifomula Yemamolekhyuli: C3H6O2 Timphahla Temtimba Netemakhemikhali I-Ecidi ye-Propionic ngumtfombo longenambala loneliphunga lelibuhlungu. Kucina lokuhlobene: 0.992 Iphuzu lekuncibilika kwe-esidi ye-Propionic: -22...Fundza kabanti -
Kusetjentiswa kwe-Oxalic Acid.
Kusetjentiswa kwe-Oxalic Acid I-Oxalic acid isetjentiswa kakhulu emikhakheni leyehlukahlukene yetimboni: Imboni yemitsi: Isetjentiswa ekwakhiweni kwemitsi lefana ne-chlortetracycline, i-oxytetracycline, i-tetracycline, i-streptomycin, i-vitamin B12, i-phenobarbital, i-calcium bornexamo,Fundza kabanti -
Indlela ye-Oxidation ye-Glyoxal ye-Oxalic Acid
Indlela Yekukhicita iGlyoxal ye Oxalic Acid iGlyoxal inekuncipha lokucinile, ngako ingasheshe ikhicite ibe yi oxalic acid ngaphansi kwesento se nitric acid lecinile lekhipha i-oksijini. Ngenca yetintfo letifana nekuniketwa kwetintfo letiluhlata, intsengo, kanye nebuchwepheshe, lendlela inekuncintisana lokubi emakethe futsi ayizange i...Fundza kabanti -
Indlela Yekukhipha I-Oxydi Ye-Esidi Ye-Oxalic
Indlela Yekukhicita Ipropylene Ye-Oxalic Acid Lenchubo yekukhicita ihlukaniswe yaba tinyatselo letimbili: kwenta ipropylene ibe ne nitric esidi kwentela kuyigucula ibe yi α-nitro lactic acid, bese kuba nekukhicita lokunye lokukhutsatako kwentela kutfola i-oxalic acid. Indlela ye-oksijini ye-propylene ikhicita i-oxalic acid yesigaba setimboni...Fundza kabanti -
Indlela Yekukhipha I-Ethilene Glycol Ye-Esidi Ye-Oxalic
Indlela Yekukhicita I-Ethylene Glycol Nitric Acid Ye-Oxalic Acid Lenchubo yekukhicita ifana kakhulu nendlela yekukhicita sitashi. Sisombululo se-ethylene glycol lesinemanti siyashiswa sibe ngu-60 °C, bese esidi lehlanganisiwe (30%–40% esidi yesulfuric ngebukhulu, 20%–25% esidi ye-nitric ngebukhulu) kanye ne-vanadium pentoxide kungetwa u...Fundza kabanti -
Indlela Yekwakha I-Sodium Ye-Oxalic Acid
Indlela ye Sodium Formate ye Oxalic Acid Kukhicitwa kwe oxalic esidi ngendlela ye sodium formate kuhlukaniswe ngendlela yekuhola kanye nendlela ye calcium. I-carbon monoxide imunywa sisombululo se-sodium hydroxide kute kutfolakale i-sodium formate, lese iyasuswa emanti kute yakhe i-sodium oxalate. Le lat...Fundza kabanti -
Indlela Yekuhlanganisa I-Oxalic Acid Ikhabhoni Monoxide
Indlela Yekuhlanganisa I-Oxalic Acid Carbon Monoxide Lendlela ekucaleni yasebentisa i-palladium kanye neluswayi lwelitfusi njengetintfo letikhutsatako, futsi yenta umsebenti wekuhlanganisa we-oxalic-sigaba se-carbon monoxide, umoya-mpilo, tjwala, kanye ne-nitric acid lencane ku 8–11 MPa kanye na 90–100 °C. Lokuphendvula kucala kukhicita i-oxalate ester, le ...Fundza kabanti -
Indlela Yekukhipha I-Oxydi YemaKhabhohayidrethi E-Oxalic Acid.
Indlela Yekukhicita i-Oxalic Acid Carbohydrate Lendlela isebentisa sitashi kanye nashukela njengetintfo letiluhlata bese iyatifaka i-oxidation nge nitric acid ku 73–80 °C kwentela kukhicita i-oxalic acid. Kutsatsa sitashi njengesibonelo, lenchubo inje: 85% sitashi se-mass fraction sisakateka esixazululweni lesinemanti lesine 10% ...Fundza kabanti -
Tinchubo Letiyinhloko Tekukhicita I-Oxalic Acid
Tinchubo Letiyinhloko Tekukhicita iOxalic Acid Tindlela letehlukene tekukhicita kanye netindlela tekukhicita te oxalic acid titfutfukisiwe. Kwanyalo, tindlela tekukhicita i-oxalic acid yetimboni tifaka ekhatsi kuhlanganiswa kwekhabhohayidrethi, kuhlanganiswa kwekhabhoni monoxide, indlela ye-sodium formate, kuhlanganiswa kwe-ethylene glycol...Fundza kabanti