Yakawedzerwa graphite, inozivikanwawo se flexible graphite kana worm graphite, imhando itsva ye carbon material. Yakawedzerwa graphite ine akawanda mabhenefiti akadai sehombe chaiyo nzvimbo, yakakwirira pamusoro pekuita, yakanaka kugadzikana kwemakemikari uye yakakwirira tembiricha kuramba. Iyo inowanzo shandiswa yekugadzirira maitiro ekuwedzera graphite ndeye kushandisa yakasikwa flake graphite sechinhu, kutanga kugadzira girafu inokwidziridzwa kuburikidza neoxidation process, uyezve kuwedzera kuita yakawedzera graphite. Vanotevera vapepeti veFuruite Graphite vanotsanangura kugadzirira uye kushanda kunoshanda kweyakawedzera graphite:
1. Kugadzirira nzira ye graphite yakawedzerwa
Yakawanda yegirafu yakawedzerwa inoshandisa makemikari oxidation uye electrochemical oxidation. Iyo yechinyakare makemikari oxidation nzira iri nyore mukuita uye yakagadzikana mumhando, asi kune matambudziko akadai sekurasa kweasidhi mhinduro uye yakakwira sarufa yemukati muchigadzirwa. Iyo electrochemical nzira haishandisi oxidant, uye mhinduro yeasidhi inogona kudzokororwa uye kushandiswazve kakawanda, ine zvishoma kusvibiswa kwezvakatipoteredza uye yakaderera mutengo, asi goho rakaderera, uye zvinodiwa zvemagetsi emagetsi zvakati wandei. Parizvino, inongogumira pakutsvagisa marabhoritari. Kunze kweiyo nzira dzakasiyana dzeoxidation, iyo mushure mekurapa senge deacidification, kushambidza mvura uye kuomeswa kwakafanana kune idzi nzira mbiri. Pakati pavo, kemikari oxidation nzira ndiyo inonyanya kushandiswa nzira kusvika zvino, uye teknolojia yakakura uye yakakurudzirwa zvikuru uye inoshandiswa mumhizha.
2. Inoshanda minda yekushandisa yegraphite yakawedzerwa
1. Kushandiswa kwezvinhu zvokurapa
Mapfekero ekurapa akagadzirwa neakawedzerwa graphite anogona kutsiva echinyakare gauze nekuda kweakawanda emhando yepamusoro zvivakwa.
2. Kushandiswa kwezvinhu zvehondo
Kupuruzira yakawedzera graphite kuita micropowder ine kupararira kwakasimba uye kunyudza zvivakwa zvemafungu e infrared, uye kuita micropowder yayo kuita yakanakisa infrared inodzivirira zvinhu inoita basa rakakosha mukusangana kweoptoelectronic muhondo yemazuvano.
3. Kushandiswa kwezvinhu zvekuchengetedza zvakatipoteredza
Nekuti yakawedzera graphite ine hunhu hwekuderera density, isiri-chepfu, isingasvibise, iri nyore kubata, nezvimwewo, uye zvakare ine yakanakisa adsorption, ine huwandu hwakasiyana hwekushandisa mumunda wekuchengetedzwa kwezvakatipoteredza.
4. Biomedical zvinhu
Carbon zvinhu zvine kuenderana kwakanyanya nemuviri wemunhu uye yakanaka biomedical zvinhu. Semhando nyowani yekabhoni zvinhu, yakawedzera graphite zvinhu zvine yakanakisa adsorption zvivakwa zve organic uye biological macromolecules, uye zvine yakanaka biocompatibility. , isina-chepfu, isina kunaka, isina mhedzisiro, ine huwandu hwakawanda hwemashandisiro ekushandisa mune biomedical zvinhu.
Iyo yakawedzerwa graphite zvinhu inogona kuwedzera ipapo ipapo 150 ~ 300 nguva muhukuru kana yaiswa kune yakanyanya tembiricha, ichichinja kubva paflake kuenda kune honye, zvichikonzera yakasununguka chimiro, porous uye curved, yakawedzera nzvimbo yenzvimbo, yakagadziridzwa pamusoro pesimba, uye nekugonesa kugona kushambadza. flake graphite. Iyo gonye-senge graphite inogona kuzvigadzika, kuitira kuti zvinhu zvive nemabasa ekudzoreredza moto, kuisa chisimbiso, adsorption, nezvimwewo, uye ine huwandu hwakasiyana hwekushandisa muminda yehupenyu, mauto, kuchengetedza kwezvakatipoteredza, uye indasitiri yemakemikari. .
Nguva yekutumira: Jun-01-2022