Papyrus - kuyini nokuthi kwakubalulekile emlandweni wesintu?

Papyrus - okungukuthi, okokuqala kunakho konke, umhlanga isitshalo, sedge umndeni. Ngenxa izici zayo eliyingqayizivele compounds ekhethekile organic, papyrus isibe izindlela zibalulekile izinhlamvu izinto, ukuze uthole kabanzi kunazo eminyakeni eminingi edlule.

Papyrus - kuyini futhi siyini nenani eliphansi?

Izingxenye ezisemqoka papyrus - kuyinto:

• cellulose - 57%;
• lignin - 27%;
• Minerals - 9%;
• amanzi - 7%.

Njengoba singabona, e-cellulose papyrus ekhona, inani elikhulu, eqinisekisa esisebenzayo umbono okusungulile - ephepheni. Kwakuwusuku abaseGibhithe kufanele sibonge ngokuba yokuthola ukwaziswa okuwusizo ezifana lokubhala zomlando amaqiniso eziye makwaziwe kithi phakathi namakhulu eminyaka. Kufika kwekhulu leshumi, ukukhiqizwa kwe-papyrus wanda, futhi ukucubungula zobuchwepheshe. Papyrus - kuyini? Cane isitshalo ekhiqizwa: izinto zasekhaya, izingubo, oseyili, izikebhe, ngisho izinjongo imihlobiso kwezobuciko. Ngakho-papyrus endulo kwaba esetshenziswa kabanzi impahla. Kulezi zinsuku, ungakwazi ukugcina ngisho zama isandla sakho ekwenzeni zebungu iphepha ezindaweni eziningi ezweni lonke laseGibithe. Cairo Emaphethelweni nje walithela ezihlukahlukene izitolo kanye izitolo, okuvumela siqu sakhe ukwenza iphepha kusukela odlula.

Papyrus - kuyini futhi yenziwe kanjani?

Inqubo yokwenza iphepha kusuka umoba zingahlukaniswa izigaba eziningana:

• Umhlanga uyashiywa udonga lwangaphandle, futhi papyrus core sibe yimichilo mncane. Kuyinto ingxenye maphakathi isiqu bese uba yingxenye oqondile iphepha le-papyrus.
• Khona-papyrus izicezu ofakwe futhi abushelelezi.
• I strip iphathwa ezedlulayo ibhangqanisiwe lokudlela up phezu flat.
• Isinyathelo esilandelayo ukucubungula amaphuzu uxhumano a ingcina Ukwakheka ekhethekile. Endulo, ingcina zingaba ezihlukahlukene mollusk amanzi anodaka noma ufulawa isixazululo ingcina kakolweni.
• Cindezela - buyisigaba penultimate ubuchwepheshe. Babekwazi ukukhonza njengamatshe, ukufuthelana ngenxa yokushisa kwelanga.
• Final torque engu iphepha wakhonza njengephayona omiswe bese wokucwebezelisa zebungu amashidi.

papyrus basendulo baseGibithe kweziningi ezisekhona kuze kube namuhla, ngokuvamile aba format roll, okungukuthi, ukuma umqulu. amashidi Manufactured kusuka ukuhlala ndawonye, ukuvumela irekhodi nababhali ubudala usebenza ngempela voluminous.

Papyrus - ngokwalokho oyikho: i material okuphakade noma ukusetshenziswa ekhethekile ukucutshungulwa ubuchwepheshe?

Kufanele kuqashelwe ukuthi ephepheni elenziwe ngesitshalo sebungu, angakwazi ukugcina oyiyo ngokwanele isikhathi eside. Umswakama kanye nemiphumela ababazalayo eziyinhloko yemvelo nolokubhujiswa-papyrus, ngakho abaseGibhithe wabagcina ezindaweni eziqokiwe. I njalo kunazo izindawo ezinjalo kuba ekamelweni elingaphakathi nje kwemibhoshongo yaseGibhithe. Ubuchwepheshe olukhethekile ukwakha imibhoshongo isiqinisekiso isitoreji ephephile emiqulu nge-papyrus.

Akubuzwa, papyrus yaseGibhithe lasendulo abangu ngaphansi ukwelashwa okukhethekile, futhi basindiswa izimbiza ubumba nezinye izinto ezenziwe ngesandla nemvelo. Ngokuvamile esetshenziswa ezihlukahlukene izimo, imiqulu nilimaza induku, ukudala Suvo. Ngu Suvo abethela titulyus (okuqukethwe gama elikhethekile lwencwadi). Nakanjani yizimo wesitoreji futhi ezomile baba izici evumayo ukuthi kwaqeda imiqulu yasendulo futhi yeminyaka alethwe sonke isintu njengokuyiqiniso elingokomlando ukuthi amandla nokuhlakanipha ngempucuko yasendulo.