Inowedzera graphite inogadzirwa nemaitiro maviri: makemikari uye electrochemical. Iwo maviri maitiro akasiyana mukuwedzera kune oxidation process, deacidification, kugeza mvura, kupera mvura, kuomesa uye mamwe maitiro akafanana. Hunhu hwezvigadzirwa zvevazhinji vevagadziri vanoshandisa kemikari nzira vanogona kusvika kune indekisi yakatemwa muGB10688-89 "inowedzerwa graphite" chiyero, uye inosangana nezvinodiwa zvemukati kugadzirwa kweakawanda flexible graphite sheet uye miitiro yekuendesa kunze kwenyika.
Asi kugadzirwa kwezvinodikanwa zvakakosha zveyakaderera kuvhurika (≤10%), yakaderera sarufa yemukati (≤2%) yezvigadzirwa zvakaoma, maitiro ekugadzira haapfuuri. Kusimbisa tekinoroji manejimendi, kudzidza maitiro ekupindirana nekungwarira, kugona hukama pakati pemagadzirirwo maparamita uye kuita kwechigadzirwa, uye kugadzira yakagadzikana yemhando inowedzerwa graphite ndiwo makiyi ekuvandudza kunaka kwezvinotevera zvigadzirwa. Qingdao Furuite Graphite pfupiso: electrochemical nzira isina mamwe oxidants, yakasikwa flake graphite uye yebetsero anode pamwe chete inoumba anode chamber yakanyudzwa mu concentrated sulfuric acid electrolyte, kuburikidza yakananga ikozvino kana pulse ikozvino, oxidation pashure imwe nguva kutora kunze, pashure kugeza uye kuomesa. iri kuwedzera graphite. Hunhu hukuru hweiyi nzira ndeyekuti reaction degree yegraphite uye performance index yechigadzirwa inogona kudzorwa nekugadzirisa magetsi parameters uye reaction time, nekusvibiswa kudiki, kudhura kwakaderera, kugadzikana kwemhando uye kuita kwakanakisa. Inokurumidza kugadzirisa dambudziko rekusanganisa, kuvandudza mashandiro uye kuderedza kushandiswa kwesimba mukuita kwekupindirana.
Mushure mekuita deacidification nemaitiro maviri ari pamusoro apa, huwandu hwehuwandu hwe sulfuric acid wetting uye adsorption ye graphite interlamellar compounds ichiri inenge 1: 1, kushandiswa kwe intercalating agent yakakura, uye kushandiswa kwemvura yekugeza uye kubuda kwetsvina kwakakwirira. Uye vazhinji vanogadzira havasati vagadzirisa dambudziko rekugadziriswa kwemvura yakasviba, mumamiriro ekubuda kwechisikigo, kusvibiswa kwezvakatipoteredza kwakakomba, kunotadzisa kusimudzira indasitiri.
Nguva yekutumira: Aug-06-2021