Hexafluoropropylene (C3F6)

Magadzirirwo ehunyanzvi:

Hexafluoropropyleneimusanganiswa weorganic une fomura yeCF3CF=CF2, gasi risina ruvara, rinenge risina hwema, risingatsve. Nzvimbo yekunyunguduka ndeye -156.2°C, nzvimbo yekufashaira ndeye -30.5°C, huwandu hwehuwandu ndeye 1.583 (-40°C/4°C), uye nhamba yeCAS ndeye 116-15-4. Inonyunguduka zvishoma mu ethanol ne ether. Tetrafluoroethylene inopwanyika zvakanyanya, uye yobva yabviswa acid, kuoma, kudzvanywa, kudirwa crude, kuomeswa, kubviswa gasi uye kugadziriswa kuti pave nechinhu chakapedzwa che hexafluoropropylene. Kana paine kupisa kwakanyanya, kumanikidzwa kwemukati memudziyo kuchawedzera uye pane njodzi yekupwanyika nekuputika. Mudziyo unogona kutonhodzwa nemvura, uye kana zvichibvira, mudziyo unogona kutamiswa kubva panzvimbo yemoto kuenda panzvimbo yakashama. Zvinhu zvinokuvadza zvinopisa i carbon monoxide, carbon dioxide, uye hydrogen fluoride. Kana zvasangana neganda, zviri nyore kukonzera chando.Hexafluoropropylenezvinogona kukuvadza nharaunda, uye kutarisisa kwakakosha kunofanira kupihwa pakusvibiswa kwemhepo. Mahydrocarbon ane fluorine akasimba mumhepo yakadzika, asi anogona kuodzwa nemwaranzi ye ultraviolet ine simba riri mumhepo yepamusoro. Hexafluoropropylene inoshandiswa sechinhu chisina kubikwa che fluororubber, fluoroplastics, fluorosulfonic acid ion exchange membrane, fluorocarbon oil, uye perfluoropropylene oxide. Inogona kugadzirira mhando dzakasiyana dzezvigadzirwa zvemakemikari zvine fluorine, mishonga yepakati, heptafluoropropane, nezvimwewo, uye inogonawo kugadzirira zvinhu zvepolymer zvine fluorine. Sezvinhu zvisina kubikwa zvekugadzirira fluorosulfonic acid ion exchange membranes, fluorocarbon oils uye perfluoropropylene oxide. Nzira dzekuchengetedza: Chengeta mudura rinotonhorera, rine mhepo inofefetera. Chengeta kure nemoto nezvinopisa. Tembiricha yekuchengetera haifanirwe kudarika 30°C. Inofanira kuchengetwa yakasiyana nezvinhu zvinobvira zviri nyore (zvinobvira) uye oxidants, uye dzivisa kuchengetwa kwakasanganiswa. Nzvimbo yekuchengetera inofanira kunge yakashongedzwa nemidziyo yekurapa yekukurumidzira inobuda. Zvinhu zvisingaenderane: zvinopisa simba, zvinobvira moto kana zvinobvira.

Kushandiswa:

①Makemikari:

Zvinhu zvakakosha muindasitiri ye organic fluorochemical.

②Mudzimisi wemoto kana gasi remufiriji:

HFP inogona kushandiswawo nechinhu chinodzima moto kana gasi rinotonhorera.

Pakeji yakajairika:

Zvakanakira:

①Kuchena kwakanyanya, nzvimbo itsva;

②Mugadziri wezvitupa zveISO;

③Kutumira nekukurumidza;

④Zvinhu zvakagadzika kubva mukati;

⑤Sisitimu yekuongorora yepamhepo yekudzora mhando padanho rega rega;

⑥Kushandiswa kwakawanda uye kwakanyatsorongwa kwekubata silinda usati wazadza;