IShayina iyizwe elikhulu kunawo wonke emhlabeni elikhiqiza futhi lihlinzeka nge-oxalic acid, elinokuqukethwe okuphezulu kwemakethe kanye nokuqukethwe okuphezulu kwezimboni.
I-oxalic acid inokusetshenziswa okuthembisayo emikhakheni eminingi efana namandla amasha kanye nokukhiqizwa kwe-ceramic kagesi. Ngokuthuthuka okusheshayo kwalezi zimboni, isidingo se-oxalic acid sizoqhubeka nokukhula.
I-Shandong Aojin Chemical ithengisa i-oxalic acid ngamanani athengiswa ngobuningi, kanye nokuqukethwe okwanele okujwayelekile kwesitoko. Intengo ethengiswa ngobuningi ikhethwa kakhulu ngaphandle kwefektri.
I-oxalic acid iyinto ebalulekile yamakhemikhali e-organic. Nazi izindawo eziyinhloko zokusetshenziswa kwayo:
1. Imboni yamakhemikhali
Njenge-ejenti yokunciphisa, isetshenziselwa ukukhiqiza imikhiqizo yamakhemikhali njengempuphu yomshwalense. Embonini yokunyathelisa nokudaya, impuphu yomshwalense ingasetshenziswa ekuhlanzeni nasekunciphiseni izindwangu. Iyinto eluhlaza ebalulekile ekukhiqizeni imikhiqizo yamakhemikhali njenge-oxalates nama-oxalates. I-Dimethyl oxalate ingasetshenziswa ukukhiqiza ama-resin e-polyester, njll.
2. Insimu yokucubungula insimbi
Isetshenziselwa ukuhlanza nokwelapha izindawo zensimbi, ingasusa amabala njengokugqwala kanye nosayizi, idlale indima ekususweni kokugqwala kanye nokudlulisa ukukhanya, futhi ithuthukise ukuqeda kanye nokumelana nokugqwala kwezindawo zensimbi. Isibonelo, ekukhiqizweni kwezingxenye zezimoto, izingxenye zensimbi zingalungiswa kusengaphambili.
3. Imboni ye-elekthronikhi
Isetshenziselwa ukuhlanza nokuqopha izingxenye ze-elekthronikhi ezifana nama-semiconductor chips namabhodi esifunda. Isibonelo, enkambisweni yokukhiqizwa kwesifunda esihlanganisiwe, ungqimba lwe-oxide kanye nokungcola okusebusweni be-silicon wafers kungasuswa.
4. Ezinye izinkambu
Kwezolimo, i-oxalic acid ingasetshenziswa ukukhiqiza imithi yokubulala ukhula, engavimbela ngempumelelo ukukhula kokhula.
Ukuze kuhlanzwe futhi kunakekelwe phansi kokhuni, kungasusa amabala namabala amanzi ebusweni bephansi, futhi ngesikhathi esifanayo kudlale indima yokugcotshwa nokupholishwa, okwenza phansi kukhanye njengokusha.
Embonini yokudla, i-oxalic acid ingasetshenziswa njenge-chelating agent, i-pH regulator, njll., ukulawula ikhwalithi enqubweni yokucubungula ukudla.
Ukuze uthole ulwazi olwengeziwe mayelana nemikhiqizo ye-oxalic acid, sicela ushayele iShandong Aojin Chemical, umhlinzeki we-oxalic acid.
Isikhathi sokuthunyelwe: Ephreli-24-2025
