Izigaba ze-Paper Pulp ngezinto zokusetshenziswa

Embonini yephepha, ukukhetha izinto zokusetshenziswa kubaluleke kakhulu ngekhwalithi yomkhiqizo, izindleko zokukhiqiza kanye nomthelela emvelweni. Imboni yephepha inezinhlobonhlobo zezinto zokusetshenziswa, ikakhulukazi okuhlanganisa i-pulp yokhuni, i-bamboo pulp, i-pulp yotshani, i-pulp ye-hemp, i-pulp yekotini kanye ne-pulp yephepha elingcolile.

1. Inhlama yokhuni

I-pulp yokhuni ingenye yezinto ezisetshenziswa kakhulu ekwenzeni iphepha, futhi yenziwe ngokhuni (izinhlobo ezahlukahlukene kufaka phakathi i-eucalyptus) ngezindlela zamakhemikhali noma zemishini. I-pulp yokhuni ngokwezindlela zayo ezahlukene zokugaya, ingahlukaniswa kabanzi ibe yi-pulp yamakhemikhali (njenge-pulp ye-sulphate, i-pulp ye-sulphite) kanye ne-pulp yomshini (njenge-pulp yokhuni yokugaya itshe, i-pulp yomshini yokugaya eshisayo). Iphepha le-pulp yokhuni linezinzuzo zamandla aphezulu, ukuqina okuhle, ukumuncwa kwe-inki okunamandla, njll. Lisetshenziswa kabanzi ekukhiqizweni kwezincwadi, amaphephandaba, iphepha lokupakisha kanye nephepha elikhethekile.

2. Inhlama yoqalo

I-pulp ye-bamboo yenziwe nge-bamboo njengento eluhlaza ye-pulp yephepha. I-bamboo inomjikelezo omfushane wokukhula, ikhono lokuvuselela eliqinile, iyinto eluhlaza enobungani nemvelo yokwenza iphepha. Iphepha le-pulp ye-bamboo linobumhlophe obukhulu, umoya omuhle ungena kahle, ukuqina okuhle nezinye izici, ezifanele ukukhiqizwa kwephepha lamasiko, iphepha eliphilayo kanye nengxenye yephepha lokupakisha. Ngokuthuthukiswa kokuqwashisa ngemvelo, isidingo semakethe sephepha le-pulp ye-bamboo siyakhula.

3. I-pulp yotshani I-pulp yotshani yenziwe ngezitshalo ezahlukahlukene zezitshalo ezinamakhambi (njengezinhlanga, utshani bekolweni, i-bagasse, njll.) njengezinto zokusetshenziswa. Lezi zitshalo zicebile ngezinsizakusebenza futhi zibiza kancane, kodwa inqubo yokugaya iyinkimbinkimbi futhi idinga ukunqoba izinselele zemicu emifushane kanye nokungcola okuphezulu. Iphepha le-pulp yotshani lisetshenziswa kakhulu ekukhiqizeni iphepha lokupakisha eliphansi, iphepha langasese njalo njalo.

4. i-hemp pulp

I-hemp pulp yenziwe nge-flax, i-jute nezinye izitshalo ze-hemp njengezinto zokusetshenziswa ze-pulp. Imicu yezitshalo ze-hemp inde, iqinile, yenziwe ngephepha le-hemp elinokumelana okuhle nokudabuka nokuqina, elifaneleka kakhulu ekukhiqizweni kwephepha lokupakisha lezinga eliphezulu, iphepha lemali kanye nephepha elithile elikhethekile lezimboni.

5. I-pulp kakotini

I-pulp kakotini yenziwe ngekotini njengento eluhlaza ye-pulp. Imicu kakotini inde, ithambile futhi iyamunca uyinki, okwenza iphepha le-pulp likakotini libe nokuthungwa okuphezulu nokusebenza kahle kokubhala, ngakho-ke livame ukusetshenziselwa ukwenza iphepha lokubhala elisezingeni eliphezulu kanye nephepha lokupenda, iphepha lobuciko kanye nephepha elithile elinenjongo ekhethekile.

6. Imfucumfucu Kadoti

I-pulp yemfucuza, njengoba igama lisho, yenziwe ngephepha lemfucuza eliphinde lasetshenziswa, ngemva kokususa i-inki, ukuhlanzwa kanye nezinye izinqubo zokwelashwa. Ukuphinda kusetshenziswe i-pulp yemfucuza akugcini nje ngokusindisa izinsiza zemvelo, kodwa futhi kunciphisa ukukhishwa kwemfucuza, okuyindlela ebalulekile yokufeza intuthuko esimeme embonini yephepha. I-pulp yemfucuza ingasetshenziswa ukukhiqiza izinhlobo eziningi zephepha, kufaka phakathi ibhodi lebhokisi elihlanganisiwe, ibhodi elimpunga, ibhodi elimhlophe elingaphansi elimpunga, ibhodi elimhlophe elingaphansi elimhlophe, iphepha elisha, iphepha lamasiko elinobungani nemvelo, iphepha lezimboni eliphinde lasetshenziswa, kanye nephepha lasekhaya.