Indlela yokwahlulela ikhwalithi ye-cellulose kalula futhi ngendlela enembile?

I-Celluloseiyingxenye ebalulekile yezitshalo, esebenza njengesakhiwo futhi inikeza ukuqina. Kuphinde kube yinsiza ebalulekile ezimbonini ezahlukahlukene, kufaka phakathi ukwenza iphepha, izindwangu, kanye nokukhiqizwa kwe-biofuel. Ukuhlola ikhwalithi ye-cellulose kubalulekile ekuqinisekiseni ukusebenza kahle nokusebenza kahle kwezicelo zayo. Nakuba ukuhlola kungase kubonakale kuyinkimbinkimbi, kunezindlela ezilula nezinembile zokwahlulela ikhwalithi ye-cellulose ngempumelelo.

Ubumsulwa:

I-cellulose ehlanzekile iqukethe ukungcola okuncane okufana ne-lignin, i-hemicellulose, nezithako. Ukuhlanzeka okuphezulu kubalulekile ezimbonini ezifana nemithi nokudla, lapho ukungcola kungathinta ukuphepha nekhwalithi yomkhiqizo.
Ukuze uhlole ubumsulwa ngendlela enembile, bheka umbala nokucaca kwe-cellulose. I-cellulose emsulwa ibonakala imhlophe futhi ishintshashintsha, kuyilapho ukungcola kungase kunikeze umbala nokuba namafu.

Ubuqotho Besakhiwo:

Ubuqotho besakhiwo se-cellulose bunquma amandla ayo, ukuguquguquka, kanye nokusebenza kwayo. I-cellulose yekhwalithi ephezulu ibonisa ukufana ngobude befayibha nobubanzi, okubonisa izakhiwo ezingaguquki zesakhiwo.
Yenza uhlolo olulula lwamandla e-tensile ngokudonsa isampula elincane lemicu ye-cellulose. I-cellulose yekhwalithi ephezulu kufanele imelane nokuphuka nokwelula, ibonise amandla ayo nokuqina.

Okuqukethwe Umswakama:

Okuqukethwe okunomswakama kuthinta izici ze-cellulose njengokuzinza nokuqina. Umswakama owedlulele ungaholela ekukhuleni kwamagciwane kanye nokuwohloka.
Yenza ukuhlolwa komswakama okusheshayo ngokukala isampula ye-cellulose ngaphambi nangemuva kokoma. Ukuncipha kwesisindo kukhombisa umswakama, umswakama ophansi okhombisa izinga eliphezulu.

Ukwakhiwa Kwekhemikhali:

Ukwakhiwa kwe-cellulose kunomthelela ekuncibilikeni kwayo, ukuphinda kusebenze, nokufaneleka kwezinhlelo zokusebenza ezithile. Ukuhlaziya izingxenye zamakhemikhali ezifana ne-cellulose, i-hemicellulose, ne-lignin kunikeza ukuqonda ngekhwalithi ye-cellulose.
Sebenzisa ukuhlolwa kwamakhemikhali okulula njengokungcoliswa kwe-iodine ukuze uhlole ukuhlanzeka kwe-cellulose. Amabala e-cellulose ahlanzekile aluhlaza-mnyama ane-iodine, kuyilapho ukungcola kungase kubonise imibala ehlukene noma kungabikho ukusabela.

Izici Zokusebenza:

Ukusebenza kwe-cellulose ekusetshenzisweni okuhlukahlukene kuncike ezintweni ezifana ne-viscosity, i-rheology, ne-absorbency.
Yenza izivivinyo zokusebenza eziyisisekelo ezihambisana nohlelo oluhlosiwe. Isibonelo, linganisa i-viscosity ye-cellulose ehloselwe ukuqina noma ukumuncwa kwe-cellulose esetshenziswa emikhiqizweni yenhlanzeko.
Izindlela Ezilula Nezinembile Zokuhlola:
Manje njengoba sesiqonda izici ezibalulekile zekhwalithi ye-cellulose, ake sihlole izindlela ezilula zokuhlola:

Ukuhlola Okubonakalayo:

Hlola ukubukeka kwamasampula e-cellulose. I-cellulose ehlanzekile kufanele ibonakale ihlanzekile, imhlophe, futhi ifana nokuthungwa. Ukuba khona kokushintsha kombala, amachashaza, noma okungahambi kahle kungase kubonise ukungcola noma ukuwohloka.

Ukuhlolwa Komzimba:

Yenza izivivinyo zokusebenzisa izandla njengokudabula, ukwelula, noma ukugoqa amasampula e-cellulose. I-cellulose yekhwalithi ephezulu kufanele ibonise amandla, ukuguquguquka, nokuqina ngokumelene nokucindezeleka ngokomzimba.

Ukuhlolwa kwamanzi:

Gcwalisa isampula ye-cellulose emanzini futhi ubheke ukuziphatha kwayo. I-cellulose ehlanzekile kufanele imunce amanzi kancane kancane ngaphandle kokuhlakazeka noma ukuvuvukala okuphawulekayo. Ukuvuvukala okudlulele noma ukuhlakazeka kuphakamisa izinga eliphansi noma ukungcola okuphezulu.

Ukuhlolwa kokushiswa:

Kokhela isampula encane ye-cellulose ukuze uhlole ukusha kwayo nezinsalela. I-cellulose ehlanzekile isha ngokuhlanzekile ngensalela yomlotha encane, kuyilapho ukungcola okufana ne-lignin kungase kukhiqize intuthu, iphunga, nezinye izinsalela ezengeziwe.

Ukwahlulela ikhwalithi ye-cellulose akudingeki kube nzima. Ngokucabangela izici ezinjengobumsulwa, ubuqotho besakhiwo, okuqukethwe umswakama, ukwakheka kwamakhemikhali, nezici zokusebenza, kanye nokusebenzisa izindlela ezilula zokuhlola, umuntu angakwazi ukuhlola ngokunembile ikhwalithi ye-cellulose. Noma ngabe ukumboni yokwenza iphepha, ukukhiqiza izindwangu, noma ukuhlola izinketho ze-biofuel, ukuqonda ikhwalithi ye-cellulose kubalulekile ukuze uthole imiphumela emihle ezinhlelweni zakho zokusebenza.