Kudzoreredza marara epurasitiki kuita propane - tekinoroji yezana ramakore rechi21
Plastiki tsvina imusoro kune chero nyika pasi pano. Dzimwe nyika dzinopisa mapolymer, nepo vamwe vachiaunganidza mumafishi. Kune nyika dzine hunyanzvi hwekudzokorodza, mushure mekugadzirisa kwakaoma nemhando yepurasitiki. Chishandiso chakanaka chekuparadza tsvina yaive tekinoroji yepolymer granulation yekuwedzera kugadzirwa kwemugwagwa. Nyika imwe neimwe ine nzira yayo yekudzoreredza marara.
Vanhu vekuAmerica vari kuronga kushandura mamiriro ezvinhu nekugadzirisazve mapurasitiki. Massachusetts Institute of Technology yakawana nzira yakasarudzika. Masayendisiti anoronga kuparadza mapurasitiki achishandisa macatalysts. Chigumisiro chinofanira kuva propane gasi. Uyezve, goho rinobatsira rinosvika 80%. A cobalt-based zeolite inoshandiswa sechinhu chinokonzera.
Kudzoreredza marara epurasitiki kuita propane - tekinoroji yezana ramakore rechi21
Pfungwa yacho inofadza. Zvichida chokwadi chokuti pakugadzirwa kwepropane hazvidiwi kushandisa nguva yekugadzirisa. Mukuwedzera, munguva yematambudziko emagetsi muEurope, iyi inzira yakanaka yekubhadhara kushayikwa kwegasi rechisikigo. Sarudzo yehupfumi yakadai inovhara mibvunzo yakati wandei kamwechete:
- Kurasa tsvina.
- Iko kugona kuenderera mberi nekushandisa yakachipa epurasitiki mukugadzira pasina kukuvadza kune zvakatipoteredza.
- Kuchengetedza pahuni. Chokwadi, nekuda kwekurambidzwa kwemabhegi epurasitiki, nyika zhinji dzakachinja kuita mapepa.
- Kuwana gasi rinobatsira (propane) muchikamu chesimba.
Tichipesana nemashure ezvese zvakanakira izvi, pane imwe yakakosha drawback. Cobalt. Heavy metal inocherwa munyika gumi nemaviri. Ndiko kuti, kune dzimwe nyika uko kusina kucherwa, inenge iine imwe kukosha. Nomuzvarirwo, kubva pakuona kwehupfumi, mibvunzo inomuka - inoshanda sei nzira yekugadzirisa.
Tichifunga nezvekuti kune madhipoziti akakura ecobalt muAfrica, China, Australia, Canada neRussia, kugadziridzwa kwepurasitiki kuita propane kuchave kwechido kune nyika dzakanyorwa. Vamwe vose vachafanira kuverenga mari uye mari inoshandiswa kuitira kuti vawane kuwirirana panyaya iyi.