PTFE Lined Storage tank ya -butyrolactone

PTFE ya RANA yokhala ndi mzere -thanki yosungiramo butyrolactone imagwiritsa ntchito ukadaulo wa PTFE, wokongoletsedwa ndi polar organic solvent properties of -butyrolactone (GBL). GBL ndi ya hygroscopic kwambiri ndipo imatha kutupa mapulasitiki ena. Zida zosungiramo wamba zimatha kubweretsa kuwonongeka kwapakatikati chifukwa cha kutulutsa kwazinthu kapena kuyamwa kwamadzi. Komabe, kukana zosungunulira ndi otsika hygroscopicity wa PTFE kwathunthu kupewa nkhani zimenezi, kuonetsetsa chiyero ndi ntchito bata la GBL. Khoma lamkati la thanki limapangidwa mwapadera kuti liphatikize ndi malo osalala a PTFE, kuchepetsa kumamatira ndi zotsalira za GBL, motero kuwongolera kugwiritsa ntchito zinthu.

Tanki yosungirayi ndi yoyenera kuphatikizira mankhwala, mankhwala ophera tizilombo, ndi zonunkhira, makamaka pakupanga komwe GBL imagwiritsidwa ntchito ngati zosungunulira kapena zapakatikati. Mapangidwe ake osindikizidwa bwino amachepetsa kutayika kwa evaporation kwa GBL (yokhala ndi malo otentha pafupifupi madigiri 204, imakhalabe yosasunthika kutentha kutentha), motero kuchepetsa ndalama zosungira. Kuphatikiza apo, thanki ili ndi kutentha kwakukulu (-100 digiri mpaka 260 digiri), kulola kuti ikwaniritse zofunikira za kutentha kwa kusunga GBL pamagawo osiyanasiyana akupanga, kuonetsetsa kuti ikupanga mosalekeza.

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