Iindaba zebubulo
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I-Propionic Acid Yokugcina Nokuthutha Iinqabo.
I-Propionic Acid Ukugcinwa Neenqabo zokuThutha Gcina endaweni epholileko, enomoya omuhle. Gcina i-Propionic Acid kude nemithombo yokuvutha nokutjhisa. Izinga lokutjhisa lendawo yokubeka akukafaneli lidlule ama-30°C. Gcina iinkhonteyina zivalwe kuhle. Beka ngokwehlukana nama-ejenti we-oksijini, ama-ejenti wokunciphisa, kanye...Funda kabanzi -
Ukupakisha kwe-Propionic Acid.
Ukupakisha i-Esidi ye-Propionic I-esidi ye-Propionic enobumsulwa obuyi-99.5% nofana ngaphezulu kufanele ipakishwe ngaphakathi kwemijekana ye-alloy nofana ye-aluminium. I-propionic acid ehlanjululweko angeze yagcinwa emathangini we-aluminium; sebenzisa amathangi we-alloy steel nofana we-carbon steel anelayini yeplastiki esikhundleni salokho. Ubuthi be-Propionic Acid kanye namagadango wokuphepha ...Funda kabanzi -
Ukusetjenziswa kwe-Propionic Acid.
Ukusetjenziswa kwe-Propionic Acid I-propionic acid yinto engakasetjenzwa, esetjenziselwa ukukhiqiza ama-propionate nama-ester. Itswayi layo le-calcium ne-sodium lisebenza njengesilondolozi esihle khulu sezinto ezibhakwako kanye namabele. Ama-ester wayo asetjenziswa njengeensombululo ezikhethekileko emaphunga nasemakhotheni. Phenyl...Funda kabanzi -
I-Propionic Acid Structural Formula
I-Propionic Acid (Propanoic Acid) Ibizo lesiZulu: i-propionic acid; I-propionic acid I-propionic Acid Ifomula yesakhiwo: CH₃CH₂COOH Ifomula yamamolekhyuli: C₃H₆O₂ Iimpawu ezibonakalako nezamakhemikhali I-propionic acid liketshezi elinganambala elinephunga elibukhali. Ukuminyana okuhlobeneko: 0.992 I-Propionic Acid Indawo yokuncibilika: -22...Funda kabanzi -
Ukusetjenziswa kwe-Oxalic Acid.
Ukusetjenziswa kwe-Oxalic Acid I-Oxalic acid isetjenziswa khulu emikhakheni ehlukileko yamabubulo: Ibubulo lemithi: Isetjenziselwa ukwenza imithi efana ne-chlortetracycline, i-oxytetracycline, i-tetracycline, i-streptomycin, i-vitamin B12, i-phenobarbital, i-calcium pantothenate, i-sodium boronne, ne-sodium...Funda kabanzi -
Indlela yokwenza i-Glyoxal Oxidation ye-Oxalic Acid
Indlela yokwenza i-oksijini ye-glyoxal ye-Oxalic Acid I-glyoxal ine-reducibility enamandla, njeke ingatjhugululwa msinyana ibe yi-oxalic acid ngaphasi kwesenzo se-nitric acid eqinileko. Ngebanga lezinto ezifana nokunikelwa kwezinto ezisetjenziswako, intengo, kanye nethekhnoloji, indlela le inokuncintisana okumbi kwemakethe begodu azange i...Funda kabanzi -
Indlela yokwenza i-Oxidation ye-Propylene ye-Oxalic Acid
Indlela yokwenza i-oksijini ye-propylene ye-oxalic acid Ikambiso le yokwenza i-oksijini ihlukaniswe ngamagadango amabili: ukutjhugulula i-propylene nge-nitric acid ukuyitjhugulula ibe yi-α-nitro lactic acid, bese kuba yi-catalytic oxidation ukuthola i-oxalic acid. Indlela yokwenza i-oksijini ye-propylene ikhiqiza i-oxalic acid yezinga lebubulo...Funda kabanzi -
I-Ethylene Glycol Nitric Acid Oxidation Indlela ye-Oxalic Acid
I-Ethylene Glycol Nitric Acid Oxidation Indlela ye-Oxalic Acid Ikambiso yokukhiqiza ifana khulu nendlela yokukhipha i-starch. Isisombululo se-ethylene glycol esinamanzi sitjhiswa sibe ku-60 °C, bese kuthi i-asidi ehlanganisiweko (30%–40% ye-sulfuric acid ngobukhulu, 20%–25% ye-nitric acid ngobukhulu) kanye ne-vanadium pentoxide kufakwa ngaphakathi...Funda kabanzi -
Indlela ye-Sodium Formate ye-Oxalic Acid
Indlela ye-Sodium Formate ye-Oxalic Acid Ukukhiqizwa kwe-oxalic acid ngendlela ye-sodium formate kuhlukaniswe yaba yindlela ye-lead nendlela ye-calcium. I-carbon monoxide idonswa sisombululo se-sodium hydroxide ukuthola i-sodium formate, ebese i-dehydrogenated ukwakha i-sodium oxalate. I-lat...Funda kabanzi -
Indlela yokuhlanganisa i-Oxalic Acid Carbon Monoxide
Indlela yokuhlanganisa i-Oxalic Acid Carbon Monoxide Indlela le ekuthomeni yasebenzisa i-palladium kanye ne-copper salts njengeenkhuthazi, begodu yenza ukusabela kokuhlanganisa kwe-liquid-phase ye-carbon monoxide, i-oksijini, utjwala, kanye ne-nitric acid ehlanjululweko ku-8–11 MPa kanye no-90–100 °C. Ukusabela kokuthoma kukhiqiza i-oxalate ester, ...Funda kabanzi -
Indlela yokwenza i-Oxalic Acid Carbohydrate Oxidation.
Indlela yokukhiqiza i-Oxalic Acid Carbohydrate Indlela le isebenzisa isitatjhi netjhukela njengezinto ezisetjenziswako begodu i-oxidize nge-nitric acid ku-73–80 °C ukukhiqiza i-oxalic acid. Ukuthatha isitatjhi njengesibonelo, ikambiso ilandelako: i-85% ye-mass fraction yesitatjhi ihlakazwa ngaphakathi kwesisombululo samanzi esine-10% ...Funda kabanzi -
Iinqubo ezikulu zokukhiqiza i-Oxalic Acid
Iindlela ezikulu zokukhiqiza i-oxalic acid Iindlela ezihlukahlukeneko zokukhiqiza kanye neendlela zokwenza i-oxalic acid zithuthukiswe. Njenganje, iindlela zokukhiqiza i-oxalic acid emabubulweni zifaka hlangana ukukhiqizwa kwe-carbohydrate, ukuhlanganiswa kwe-carbon monoxide, indlela ye-sodium formate, ukukhiqizwa kwe-ethylene glycol...Funda kabanzi