Nheyo dzekutanga dzeOxalic Acid Solutions
Nheyo dzekutanga dzeOxalic Acid Solutions
Hunhu hwemakemikari hweoxalic acid (ethanedioic acid) hunoda kudzorwa kwakanyatsojeka kwehuwandu hwekusanganiswa kwemvura. Oxalic acid yekutengeserana inowanzo kuwanikwa mumhando mbiri: upfu hwekristaro uye mhinduro dzakagadzirwa kare. Upfu hwekristaro hune kuchena kwakanyanya (kazhinji ≥99%) uye hunofanira kugadzirwa kubva pakutanga, nepo 30%-50% mhinduro dzakasanganiswa kare dzichida kusanganiswa kwechipiri.
Paupfu hwe crystalline oxalic acid, chiyero chakachengeteka che 15–25 gramu yeupfu pa 100 gramu yemvura, zvichienderana nehuwandu hwe 13%–20%. Iyi huwandu inovimbisa kuora kwakanaka kwezvinosvibisa zvakajairika zvakaita se ngura ne limescale uku ichidzivirira ngura kune substrates zhinji. Data rekuyedza rinoratidza kuti kana huwandu hwe ngura hukadarika 25%, mwero we ngura pasimbi isingatsvedzere unowedzera zvakanyanya.
Mhinduro dzakagadzirwa kare dzinofanira kusanganiswa uchishandisa nzira inotevedzana. Mhinduro ye30% inokurudzirwa kusanganiswa nechikamu che1:5 kusvika 1:10 (mvura inogadziriswa) kuti pave nemhinduro inoshanda ye3%–5%. Mhinduro ye50% inofanira kusanganiswa nechikamu che1:10 kusvika 1:20 kuti pave nehuwandu hunoshanda hwe2.5%–5%. Kusanganiswa uku kunovimbisa kuti mhinduro inoramba yakafanana uye yakagadzikana, zvichidzivirira kuwanda kwakanyanya munzvimbo.
Zibo Anhao Chemical Co., Ltd. – Oxalic Acid
Zibo Anhao Chemical Co., Ltd. mutengesi anovimbwa nevatengi ve high-purity oxalic acid (CAS 144-62-7), inozivikanwawo se ethanedioic acid, ine molecular formula C₂H₂O₄. Se dicarboxylic acid iri nyore, inoita se crystalline solid chena, isina hwema, inonyungudika mumvura uye ethanol, ine acid yakasimba uye chelating properties yakanaka. Chigadzirwa chedu chinowanikwa mumhando dze anhydrous ne dihydrate, tichitevedzera mitemo yakasimba yeindasitiri ne premium-grade kuti ive nechokwadi chekuti ≥99.6% yakachena uye inoshanda nguva dzose.
Oxalic acid inoshandiswa zvakanyanya mumaindasitiri akasiyana-siyana. Mukugadzirisa simbi, inoshanda senzira yekubvisa ngura, kuchenesa masikero, uye kugadzirisa pamusoro pesimbi, ichinyatsobvisa simbi nemamwe maayoni esimbi. Muindasitiri yemachira nedehwe, inoshandiswa pakupukuta, kudhaya, uye kubvisa tsvina. Inoshandawo basa rakakosha mukubvisa rare earth, kuchena kweceramic, kugadzira mishonga, uye kugadzira munyu weoxalate senge cobalt oxalate ne lithium oxalate. Pamusoro pezvo, inoshanda senzira yekuchenesa zvinhu zvekuvaka uye bleach yehuni muindasitiri yefenicha.
KuZibo Anhao Chemical, tinokoshesa kudzorwa kwemhando yepamusoro uye kugadzirwa kwakasimba. Oxalic acid yedu inogadzirwa pasi pemaitiro akajairwa uye kuyedzwa kwakasimba padanho rega rega, zvichienderana neISO uye mwero weindasitiri wepasi rose. Tinopa nzira dzekupakata dzinochinjika, dzinosanganisira mabhegi akarukwa epurasitiki e25kg uye madhiramu e50kg, tichiona kuti kuchengetwa kwakachengeteka uye kutakurwa kwakachengeteka. Tine kugona kwakasimba kwekutengesa uye makore eruzivo rwekutengesa kunze kwenyika, tinopa zvigadzirwa zvakagadzikana, mitengo inokwikwidzana, uye rutsigiro rwehunyanzvi rwakatsaurirwa kune vatengi vepasi rose, tichikurudzira kubatana kwakavimbika uye kwenguva refu.
