Abubuwan Bamoboo suna da babban abun ciki mai zurfi, sifar fiber fiber, kyawawan kaddarorin kayan aikin da filastik. A matsayin ingantaccen madadin abu don kayan takarda na itace, bamboo na iya saduwa da buƙatun ɓangaren litattafan almara don yin matsakaici da kuma tasirin ƙasa. Karatun ya nuna cewa kayan kwalliyar bamboo da fiber kaddariya suna da kayan kwalliya mai kyau. Aikin Bamboo Ucon na biyu ne kawai ga coniferous katako pulp, kuma ya fi girma-da aka fitar da katako mai fure da ciyawa. Myanmar, Indiya da sauran ƙasashe suna kan gaba wajen duniya a fagen bamboo ja da takarda. Bambook da aka shigo da su ne suka shigo daga Myanmar da Indiya. A hankali haɓaka bambaro da masana'antu na takarda yana da muhimmanci sosai don rage karancin ƙafar katako na yanzu.
Bambooo yana girma da sauri kuma ana iya girbe shi cikin shekaru 3 zuwa 4. Bugu da kari, gandun daji na Bampoo yana da tasirin gyaran carbon, yana yin fa'idodin tattalin arziki, masana'antar Bamboo da ake kara sanannen sanannun. A halin yanzu, kayan kwalliyar Bam din Sin da kayan gargajiya na kasar Sin sun girma, da manyan kayayyaki masu kamewa da ja da aka samar da su. Manyan takardu masu girma da kuma matsakaiciyar kayan aikin Bamboo sun masana'antu kuma sun sanya cikin samarwa a Guizhou, Sichuan da sauran wurare.
Kayan sunadarai na bamboo
A matsayin kayan kwalliya na ciomass, bambo yana da manyan kayan haɗin sunadarai: Cellose, Hemiclulame, sitaci, polysaccharides, da kakin zuma. Ta hanyar nazarin abubuwan da ke tattare da tsarin sunadarai da halaye na bamboo, zamu iya fahimtar fa'idodi da rashin amfanin bambance-bambancen bamboo a matsayin ɓangaren litattafan almara da kayan takarda.
1. Bamboo yana da babban abun ciki
Takardar da aka gama tana da babban buƙatu don ɓangaren litattafan kayan ƙirar, mafi kyau, da ƙananan abubuwan da ake ciki, polysaccharides da sauran kayan masarufi, mafi kyau. Yang Rendang et al. Idan aka kwatanta babban kayan aikin sinadarai na kayan halitta kamar su Pabboo (Phylastachyachy bambaro da aka gano cewa sananniyar alkama, da alkama, da alkama (45.50%), poplar (43.24%), poplar (43.24%), poplar (43.24%), da bambaro alkama (35.23%); Abubuwan da Hemwellulose (Pentosan) abun ciki ne (22.61%), bamboo (21,12%), bambaro na Masson (8.24%); Abun Ligntin ya kasance bamboo (30,67%), Masson Pine (27.97%), poplar (17,90%), da alkama (11,93%). Ana iya ganin cewa a cikin kayan kwalliya huxu, bamboo shine jan kayan rawaya na biyu kawai zuwa Masson Pine.
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Matsakaicin tsawon ƙirar bamboo shine 1.49 ~ 2.28 mm, matsakaiciyar diamio 12.24 ~ 17.35 ukun; Matsakaicin matsin lamba na fiber shi ne 3.90 ~ 5.25 μm, da kuma yanki na bango-zuwa-7.5 ~ 7.50, wanda aka yi fiber da aka yi amfani da shi da babban sashi. Abubuwan da aka kirkira sun dogara da sel daga kayan biomass. Kyakkyawan kayan masar biofiber don kwaskwarima suna buƙatar babban abun ciki da ƙananan abubuwan ciki, wanda ba zai iya ƙara yawan amfanin ƙasa ba, har ma yana rage ash da kuma fitar da ash da kuma fitar da ash da kuma fitar da ash da kuma fitar da ash da kuma fitar da ash da kuma fitar da ash da kuma fitar da ash da kuma fitar da ash da abubuwan da suka dace. Gamoo yana da halaye na dogon zaruruwa da manyan rabo, wanda ke sa fiber sadarwar marin lokuta a kowane lokaci a cikin bambo naúrar an yi shi cikin takarda, kuma ƙarfin takarda ya fi kyau. Sabili da haka, aikin jan na bamboo yana kusa da wannan itace, kuma ya fi sauran ciyawa, bambaro, bambaro da Bagasse.
3. Fiber na Bamboo yana da ƙarfin fiber
Bamboro ce ba kawai mai sabuntawa ba, mai lalata, bitocompasasshen, hydrophilic, kuma yana da kyakkyawan kayan aikin tsayayya da zafi, amma kuma yana da kyawawan kayan sarrafawa. Wasu malamai sun gudanar da gwaje-gwaje 12 na Bamoti 12 kuma sun gano cewa karuwar matattararsu ta zarce wadanda ke tseren katako na daji. Wang et al. Idan aka kwatanta nau'ikan kayan aikin kayan kwalliya na nau'ikan zaruruwa huɗu: bamboo, Kenenaf, fir, da Ramie. Sakamakon da aka nuna cewa Motulus da ƙarfi na fiber na Chirboa ya fi na sauran kayan fiber uku.
4. Bambio yana da babban ash da kuma cire abun ciki
Idan aka kwatanta da itace, bamboo yana da mafi girma abun ciki (kimanin 1.0%) da 1% nao nitar (kimanin 30.0%), wanda zai samar da m jingina da Masana'antar takarda, kuma zai ƙara farashin saka hannun jari na wasu kayan aiki.
A halin yanzu, ingancin takarda yasan sayar da takarda na Yashi na Yashi Rohs daidaitattun bukatun EU (2002), ya wuce Tallace-Game da Kasa na Kasa na Kasa, kuma Shin kuma kamfanin farko ne a Sichuan don samun amincin lafiyar Sin da Lafiya; A lokaci guda, an samfuri a matsayin "inganci mai inganci ya cancanci" samfurin samfuran takarda na ƙasa don "ingancin ƙasa mai ƙarfi na ƙasa" daga ingancin China Yawon shakatawa.
Lokaci: Satumba-03-2024
