Omwonyo gwa Furfuryl: Ekirungo ky’eby’obuhangwa ekirikukoresibwa omu by’obuhangwa
Emyanya y'okushaba emikuru
Omu by’okukora ebirungo, amaarwa ga furfuryl n’ekintu kikuru ekirikukoresibwa omu kuhanga ebirungo bya furfuryl. Ebirungo ebi biine obushoboorozi burungi bw’okugumira obutagatsi bwingi, obutabaasa kusheenya emibazi, n’ebintu by’ebyoma, kandi nibikoresibwa munonga omu kukora ebikwato ebirikuhamya obutagatsi bwingi, ebintu ebitarikukwatwa omuriro, n’ebintu ebirikukora gye munonga. Nk’eky’okureeberaho, omu by’enyonyi n’eby’emotoka, ebiriisa bya furfuryl nibikoresibwa kuhanga ebintu ebitari by’amaani kandi ebiine amaani maingi.
Omu by’okujwara ebijwaro, amaarwa ga furfuryl nigakoresibwa kuhanga ebijwaro by’amaani ebirikurwanisa okusheenya. Ebipande ebi nibibaasa kugumira gye embeera y’obwire n’eby’emibazi, birikurinda gye eby’ekyoma n’ebicweka bya sementi obutasheenyagurika. Ebirungo ebirimu amaarwa ga Furfuryl nibikoresibwa munonga omu by’enyanja, omu by’amajuta, n’okwombeka ebibanda.
Omu by’okuteera eby’okurya, amaarwa ga furfuryl nigakoresibwa nk’ekintu ekirikuteerana ebiriisa bya furan. Furan resins n’ebintu bikuru eby’okuteera ebirikwongyera amaani n’okuzibira obutagatsi bw’ebibumbe by’omushenyi, ebirikutunguura okukora kw’emiringo y’okuteera. Furfuryl alcohol neekwatagana n’ebirungo bya furan kubaasa kuhangaho omutindo gw’omutimbagano gw’ebicweka bishatu ogugumire, kuhamya okuhama kw’ebibumbe by’omushenyi aha bwire bw’obwire bw’obwire bw’obwire.
Omu by’amashanyarazi, amaarwa ga furfuryl nigakoresibwa omu kukora eby’okupakira eby’amashanyarazi n’ebintu ebirikuzibira amashanyarazi. Nikiha oburinzi burungi n’okuguma omu bwire bw’okwotsya, ekirikuhamya ngu ebicweka by’ebyoma byayesigwa omu myanya erimu obutagatsi bwingi n’obufuki bwingi. Ebintu ebirimu amaarwa ga Furfuryl nibikoresibwa munonga omu kuteeka ebintu omu bipapura bya semiconductor n’okuzibira eby’okukoresa eby’amashanyarazi.
Omu by’emibazi, amaarwa ga furfuryl nigakoresibwa nk’ekintu ky’omugati omu kuhanga ebintu ebiine amagara. Nikibaasa kwejumba omu miringo y’eby’obuhangwa etari emwe n’emwe kubaasa kureetaho ebirungo ebiine omugasho gw’obujanjabi. Nk’eky’okureeberaho, omu kuhanga emibazi emwe ey’okurwanisa obukooko n’omutima, amaarwa ga furfuryl nigabaasa kukora nk’omubazi gw’omugati.
Omuringo gw’okukora amaarwa ga furfuryl nigugumizamu munonga ahabw’okuba nigakira kuruga omu bihangirwe ebiine amagara, ekintu ekirikugarukaho. Ahabw’okweyongyera kw’okumanya eby’obuhangwa n’okutunguuka omu bya tekinologiya, omuringo gw’okukora amaarwa ga furfuryl niguguma nigubonezibwa kubaasa kutunguura okukoresa eby’obugaiga n’okukyendeeza aha kusheeshasheesha kw’amaizi g’ebishaka.
Ebirikushobororwaho
| Eiziina ry'ekintu | Omwonyo gwa Furfuryl | |||||||||
| Enkora y'eby'emibazi | C5H6O2 | |||||||||
| Oburemeezi bwa molekyu | 98.0999 giraamu/mol | |||||||||
| Enshushana | Amaizi agatariho rangi kuhika ahari kyenju erikureebeka gye | |||||||||
| Enshonga y'okusheenya | - 29°C | |||||||||
| Enshonga y'okufuka | 170°C | |||||||||
| Oburemeezi | 1.135 giraamu/sentimita3 | |||||||||
| CAS TI | 98-00-00 | |||||||||
| Koodi ya HS | 2932130000 | |||||||||
| EINECS TI | 202-626-1 | |||||||||
| Okushaba | Okukira munonga nikikoresibwa omu kutebeekanisa ebirungo bya furan . | |||||||||
Orupapura rw'okurinda omutindo
| Eiziina ry'ekintu | Omwonyo gwa Furfuryl | ||||||
| EKINTU | Ekihikire | Kurugamu | |||||
| Obushemeire (%) | ≥98% | 98.65 | |||||
| Oburemeezi (20°C g/ml) | 1.129-1.135 | 1.132 | |||||
| Akamanyiso k'okuhinduka | 1.485-1.488 | 1.486 | |||||
| Obutagatsi oburimu (%) | ≤0.3 | 0.24 | |||||
| Enshonga y'ebicu (°C) | ≤10 | 6.0 | |||||
| Asidi (mol/l) | ≤0.01 | 0.001 | |||||
| Aldehyde esigaireho (%) | ≤0.7 | 0.23 | |||||
Omubugufu
Omu bugufu, amaarwa ga furfuryl, nk’ekintu kikuru ekirikukoresibwa omu by’obuhangwa, nigakora omurimo muhango omu makorero maingi. Tikirikwongyera aha kukora kw’ebintu n’omutindo gwonka kureka nikishagika n’entunguuka etarikuhwaho ey’amakorero g’omurembe. Ahabw’okutunguuka omu bya tekinologiya okurikugumizamu, amatsiko g’okukoresa amaarwa ga furfuryl nigaija kuba maingi munonga.








