Izindaba
-
Indlela Yokufaka I-Oxalic Acid ku-Ethylene Glycol Nitric Acid
Indlela Yokuxutshwa Kwe-Ethylene Glycol Nitric Acid ye-Oxalic Acid Le nqubo yokuxutshwa kwe-oxidation ifana kakhulu nendlela yokuxutshwa kwesitashi. Isixazululo se-ethylene glycol esimanzi sishiswa ku-60 °C, bese kuthi i-acid exubile (30%–40% sulfuric acid ngobuningi, 20%–25% nitric acid ngobuningi) kanye ne-vanadium pentoxide kufakwe...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 ngendlela ye-lead kanye nendlela ye-calcium. I-Carbon monoxide imuncwa yisisombululo se-sodium hydroxide ukuze kutholakale i-sodium formate, bese ikhishwa i-hydrogen ukuze kwakhiwe i-sodium oxalate. I-lat...Funda kabanzi -
Indlela Yokuhlanganisa I-Oxalic Acid Carbon Monoxide
Indlela Yokuhlanganisa I-Oxalic Acid Carbon Monoxide Le ndlela ekuqaleni yasebenzisa usawoti we-palladium nowethusi njengezinto ezibangela uketshezi, futhi yenza ukusabela kokuhlangana kwe-carbon monoxide, i-oxygen, i-alcohol, kanye ne-nitric acid encibilikisiwe ku-8–11 MPa kanye no-90–100 °C. Ukusabela kuqala kukhiqiza i-oxalate ester, ...Funda kabanzi -
Indlela Yokuxuba Ama-carbohydrate e-Oxalic Acid.
Indlela Yokuxubha Ama-carbohydrate e-Oxalic Acid Le ndlela isebenzisa isitashi noshukela njengezinto zokusetshenziswa futhi ixuba ne-nitric acid ku-73–80 °C ukuze ikhiqize i-oxalic acid. Uma sibheka isitashi njengesibonelo, inqubo imi kanje: Isitashi esingu-85% sobuningi sihlakazeka esixazululweni samanzi esiqukethe u-10% ...Funda kabanzi -
Izinqubo Eziyinhloko Zokukhiqiza ze-Oxalic Acid
Izinqubo Eziyinhloko Zokukhiqiza ze-Oxalic Acid Kuye kwasungulwa izindlela ezahlukene zokukhiqiza kanye nemizila yokwenziwa ye-oxalic acid. Njengamanje, izindlela zokukhiqiza zezimboni ze-oxalic acid zifaka phakathi i-carbohydrate oxidation, i-carbon monoxide coupling, indlela ye-sodium formate, i-ethylene glycol oxidation...Funda kabanzi -
Isifinyezo Somkhiqizo we-Oxalic Acid
Ukubuka Komkhiqizo we-Oxalic Acid I-Oxalic acid, eyaziwa nangokuthi i-ethanedioic acid, iyi-dicarboxylic acid elula kakhulu enefomula yama-molecule (COOH) 2 ⋅2H2O Ibonakala njengamakristalu angenambala futhi iyisakhi esivamile ezitshalweni ze-herbaceous, ikakhulukazi ekhona ngesimo se-potassium noma i-calcium...Funda kabanzi -
Isitoreji Esifanele se-Oxalic Acid
Isitoreji Esifanele Se-Oxalic Acid Ngaphezu kwalokho, gcina i-oxalic acid kahle ngemva kokusebenzisa. Yigcine kude namanzi, umoya-mpilo, izinto ze-alkaline, nezinye izinto ezingahambisani. I-Oxalic acid iyashintshashintsha futhi i-hygroscopic; ikhiqiza ukushisa lapho ithintana namanzi futhi ingasabela ngobudlova lapho ivezwa umoya-mpilo...Funda kabanzi -
I-Shandong Pulisi Chemical Ikhanya Ku-15th UzChemPlastExpo 2026: Iqhubekisela Phambili Ukukhula Kwemboni Yamakhemikhali E-Asia Ephakathi
I-Shandong Pulisi Chemical Iqhakaza Ku-15th UzChemPlastExpo 2026: Ukuthuthukisa Ukukhula Kwemboni Yamakhemikhali E-Asia Ephakathi ETashkent, e-Uzbekistan – Ephreli 7, 2026 – Umbukiso we-15th UzChemPlastExpo, umbukiso wemboni yamakhemikhali nepulasitiki ohamba phambili e-Asia Ephakathi, uqale namuhla eMbukisweni Wezwe WaseTashkent...Funda kabanzi -
UNksz Meng Uvakashela Ichweba LaseShenzhen Shekou Ukuze Athuthukise Amandla Okuthutha Amakhasimende Omhlaba Wonke
UNksz Meng Uvakashela Ichweba LaseShenzhen Shekou Ukuze Athuthukise Amandla Okuthutha Amakhasimende Omhlaba Wonke Ngomhlaka-3 Ephreli 2026, uNksz Meng, uMphathi Jikelele weShandong Pulisi Chemical Co., Ltd., wenza ukuhlolwa kwasendaweni eShekou Port eShenzhen. Ngesikhathi sokuvakasha, wenza ucwaningo olujulile ngesikhungo sokuthumela impahla...Funda kabanzi -
Ukuxubana Okulungile kwe-Oxalic Acid kanye nesilinganiso
Ukuxuba Nokulinganisa Okulungile kwe-Oxalic Acid Okwesibili, landela ngokuqinile izindlela ezifanele zokuxuba kanye nesilinganiso ngesikhathi sokusetshenziswa. Ngokuvamile, i-oxalic acid itholakala ngamanani aphezulu, futhi ukusetshenziswa ngqo kwandisa ingozi yokugqwala. Ngakho-ke, landela njalo izilinganiso ezibekiwe kanye nezinqubo zokuxuba ukuze...Funda kabanzi -
Iziqondiso Zokusetshenziswa Okufanele kwe-Oxalic Acid
Iziqondiso Zokusetshenziswa Okufanele kwe-Oxalic Acid I-oxalic acid, enefomula yamakhemikhali i-H2 C2 O4, iyi-asidi ejwayelekile ephilayo esetshenziswa kabanzi kwezobunjiniyela bamakhemikhali, kwezemithi, kwezensimbi, nakweminye imikhakha. Empilweni yansuku zonke, isetshenziselwa nokuhlanza nokuhlanza ukungcola. Kodwa-ke, ngenxa yokuthi ...Funda kabanzi -
Iziqondiso Zokusetshenziswa Okufanele kwe-Oxalic Acid
Iziqondiso Zokusetshenziswa Okufanele kwe-Oxalic Acid I-Oxalic acid, enefomula yamakhemikhali i-H2C2O4, iyi-asidi ejwayelekile ephilayo esetshenziswa kabanzi embonini yamakhemikhali, yezemithi, nakwezinye izimboni. Ukusetshenziswa okufanele kubalulekile ekuqinisekiseni ukuphepha emsebenzini nasempilweni yansuku zonke. Ngezansi, sichaza izindlela ezifanele zokusebenzisa...Funda kabanzi