I-Furfuryl Alcohol: I-Bio-Based Chemical Raw Material ye-Green Industry
Iindawo ezikulu zokusebenza
Embonini yama-resin, i-furfuryl alcohol yinto eqakathekileko yokukhiqiza ama-furfuryl resin. Ama-resin la anekghono elihle khulu lokujamelana nokutjhisa okuphezulu, ukujamelana nokugqwala kwamakhemikhali, kanye nezakhiwo zemitjhini, begodu asetjenziswa khulu ekwenzeni izinto zokunamathela ezitjhisako eziphezulu, izinto ezivuthako, kanye nezinto ezihlanganisiweko ezisebenza kuhle khulu. Ukwenza isibonelo, emabubulweni we-aerospace neweenkoloyi, ama-furfuryl resins asetjenziselwa ukukhiqiza izinto ezilula, ezinamandla amakhulu.
Embonini yokugqoka, i-furfuryl alcohol isetjenziselwa ukukhiqiza ukugqoka okusebenza kuhle khulu. Iinthelo lezi zinokujamelana nobujamo bezulu okuhle khulu nokujamelana namakhemikhali, ukuvikela kuhle indawo yensimbi nekhonkrithi ekugqwaleni. Iinthelo ezisekelwe e-Furfuryl alcohol zisetjenziswa khulu ebunjiniyeleni belwandle, amakhemikhali we-petroli, kanye nokwakhiwa kwamabhuloho.
Embonini ye-foundry, i-furfuryl alcohol isetjenziswa njenge-ejenti yokuhlanganisa ama-furan resin. I-Furan resin zii-Furan resin eziqakathekileko ezikhuphula amandla nokujamelana nokutjhisa kwama-mold wesihlabathi, okwenza ngcono ukusebenza kweenkambo zokuphosa. I-Furfuryl alcohol isebenzisana nama-furan resin ukwakha isakhiwo esiqinileko senethiwekhi esinemikhakha emithathu, ukuqinisekisa ukuzinza kweenkhunta zesihlabathi emazingeni womtjhiso aphezulu.
Ebubulweni le-elekthronikhi, i-furfuryl alcohol isetjenziselwa ukwenza amaphakheji we-elekthronikhi kanye nezinto zokuvikela. Inikela ngokuvikela okuhle nokuzinza kokutjhisa, ukuqinisekisa ukuthembeka kweengcenye ze-elekthronikhi eendaweni ezinezinga lokutjhisa eliphezulu neliphezulu. Iinsetjenziswa ezisekelwe e-Furfuryl alcohol zisetjenziswa khulu ekupakisheni ama-semiconductor kanye nokuvikela amalayini wamadivayisi we-elekthronikhi.
Ebubulweni lemithi, utjwala we-furfuryl busetjenziswa njengesiphakathi ekubunjweni kwezinto eziphilako. Ingahlanganyela ekuphenduleni kwamakhemikhali ahlukahlukeneko ukukhiqiza amakhompawundi anenani lokwelapha. Ukwenza isibonelo, ekuhlanganisweni kwamanye ama-anthibhayothikhi nemithi yenhliziyo, i-furfuryl alcohol ingasebenza njengesiphakathi.
Ikambiso yokukhiqiza i-furfuryl alcohol isimeme khulu ngombana ivela khulu ku-biomass, umthombo ovuselelekako. Ngokwanda kokuqaphela ibhoduluko kanye nentuthuko yethekhnoloji, ikambiso yokukhiqiza i-furfuryl alcohol iragela phambili nokuthuthukiswa ukwenza ngcono ukusetjenziswa kwemithombo nokunciphisa ukulahlwa kwamanzi angcolileko.
Iinqophiso
| Ibizo lomkhiqizo | I-Furfuryl Alcohol | |||||||||
| Ifomula yamakhemikhali | C5H6O2 | |||||||||
| Ubunzima bamamolekhyuli | 98.0999 g/mol | |||||||||
| Ukuvela | Uketshezi olungenambala ukuya kokuphuzi okukhanyako | |||||||||
| Indawo yokuncibilika | - 29°C | |||||||||
| Indawo yokubila | 170°C | |||||||||
| Ukuminyana | 1.135 g/cm3 | |||||||||
| CAS NO | 98 - 00 - 0 | |||||||||
| Ikhodi ye-HS | 2932130000 | |||||||||
| I-EINECS NO | 202 - 626 - 1 | |||||||||
| Isibawo | Isetjenziselwa khulu ukulungiselela ama-furan resin | |||||||||
Iphepha lokulawula ikhwalithi
| Ibizo lomkhiqizo | I-Furfuryl Alcohol | ||||||
| I-AYITHEMU | Ibanga | Umphumela | |||||
| Ukuhlanzeka (%) | ≥98% | 98.65 | |||||
| Ukuminyana (20°C g/ml) | 1.129-1.135 | 1.132 | |||||
| Inkomba yokuphuka | 1.485-1.488 | 1.486 | |||||
| Umswakama (%) | ≤0.3 | 0.24 | |||||
| Iphuzu lefu (℃) | ≤10 | 6.0 | |||||
| I-esidi (mol/l) | ≤0.01 | 0.001 | |||||
| I-Aldehyde eseleko (%) | ≤0.7 | 0.23 | |||||
Ngokufingqa
Ngokurhunyeziweko, i-furfuryl alcohol, njengesisetjenziswa esiqakathekileko samakhemikhali, sidlala indima eqakathekileko emabubulweni amanengi. Akuthuthukisi ukusebenza kwemikhiqizo nekhwalithi kwaphela kodwana isekela nokuthuthukiswa okusimemeko kwebubulo lesimanjemanje. Ngokuragela phambili kwethekhnoloji, amathuba wokusetjenziswa kwe-furfuryl alcohol azokubanzi khulu.