Furan-2 5-dicarbaldehyde / Cas 823-82-5 / 2 5 5-svarmorluran / dff
2,5-Furandialdehyde (DFF) ndi imodzi mwazinthu zapakatikati mwazosankha za 5-hydroxymethyhyvfurfirfiral ndi njira yofunika kwambiri yopanga mafuta.
Dff Cas 823-82-5 itha kugwiritsidwa ntchito ngati malo apakati pazinthu zapamwamba komanso zogwiritsira ntchito, kuphatikizapo othandizira, opanga ma fluorocyctic and.
Kuphatikiza apo, 2,5-Furandialdehyde imagwiritsidwanso ntchito potengera zida zatsopano zatsopano za polimar, monga zatsopano za biomass, zida zowonjezera, polyyes, ndi polyethylene.
Atanyamula mu 25 kg pa Drum kapena kutengera zofunikira za makasitomala.
Furan-2 5-dicarbaldehyde ayenera kusungidwa pansi pa zochitika zapadera kuti asunge bata komanso kupewa kuchepa. Nawa malangizo ena onse posungira izi:
1. Chidebe: Furan-2,5-dicarbaldehyde shopu yosindikizidwa kuti muchepetse mpweya ndi chinyezi kuti mupewe maxidation kapena hydrolysis.
2. Kutentha: Furan-2,5-dicarbaldehyde storm pawiri malo ozizira, owuma, makamaka pansi pa kutentha kwa chipinda. Pewani kuwonetsedwa ndi magwero otentha.
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5. Zizindikiro: Zolemba bwino zopezeka ndi dzina la mankhwala, kudera nkhawa, komanso chidziwitso chowopsa.
6. Kusasamala: Tsatirani malangizo onse otetezedwa ndi malamulo ogwiritsira ntchito ndikusunga mankhwala, kuphatikizapo kugwiritsa ntchito zida zoyenera (PPE).
Furan-2,5-dicarbaldehyde amaganiziridwa kuti ali ndi zinthu zina zowopsa, ngakhale kuti chidziwitsocho chitha kusiyanasiyana malinga ndi kukhudzidwa. Nazi mfundo zina za chitetezo chake:
1. Kuopsa: kungakhale kovulaza ngati mutatha kudya, kupukutidwa kapena kuyamwa kudzera pakhungu. Kugwiritsa ntchito mosamala ndikugwiritsa ntchito zida zoyenera zoteteza (PPE) ndikulimbikitsidwa.
2. Kukhumudwitsa: kumatha kuyambitsa kukhumudwitsa khungu, maso ndi kupuma thirakiti.
3. Zotsatira za chilengedwe: Monga mankhwala ambiri opanga, zitha kukhala zovulaza moyo wamadzi komanso chilengedwe ngati amasulidwa pamiyeso yambiri.
4. Zambiri zowonjezera: Nthawi zonse muzifunsira pepala la chitetezo (ma sds) ndi malamulo am'deralo, osungira ndi kutaya malangizo.
