Hoʻohana nui ʻia ka pulp bamboo i ka hana pepa, textile a me nā māla ʻē aʻe ma muli o kāna mau antibacterial kūlohelohe, mea hou a me nā mea pili i ke kaiapuni. He mea koʻikoʻi ka hoʻāʻo ʻana i ke kino, kemika, mechanical a me ka hana kūlohelohe o ka pulp bamboo e hōʻoia i ka maikaʻi o ka huahana a me ka palekana. He mea koʻikoʻi nā ʻano hoʻokolohua like ʻole i ka hoʻomaikaʻi ʻana i ka hoʻokūkū mākeke.
ʻO ka pulupulu ʻohe he fiber raw material i hana ʻia mai ka ʻohe e nā ʻano kemika, mechanical a i ʻole semi-chemical. Ma muli o kāna mau antibacterial kūlohelohe, hiki ke hoʻololi ʻia a me nā mea pili i ke kaiapuni, ua hoʻohana nui ʻia ka pulp bamboo i ka hana pepa, textile a me nā māla ʻē aʻe i nā makahiki i hala. I mea e hōʻoia ai i ka paʻa o ka maikaʻi o nā huahana pulp bamboo a hoʻokō i nā koi noi kūpono, ʻo ka hoʻāʻo ʻana i ka pulp bamboo he loulou pono ʻole. E kālele ana kēia ʻatikala i nā mea hoʻāʻo, nā ʻano a me ke koʻikoʻi o ka pulp bamboo.
1. Nā hiʻohiʻona kumu o ka pulp ʻohe
ʻO ka pulp bamboo kahi mea bio-based fiber me nā hiʻohiʻona penei:
ʻO ke kiʻekiʻe o ka cellulose kūlohelohe: ʻO ka pulp bamboo he kiʻekiʻe cellulose content, hiki ke hāʻawi i ka ikaika maikaʻi a me ka paʻakikī.
Ka lōʻihi o ka fiber: ʻO ka lōʻihi o ka fiber bamboo ma waena o ka fiber laau a me ka fiber mauʻu, e hāʻawi ana i ka pulp bamboo i nā waiwai kino kūʻokoʻa a kūpono i nā ʻano hana pepa.
Ka palekana kaiapuni ikaika: Ma ke ʻano he mea kanu ulu wikiwiki, loaʻa i ka pulp bamboo nā hiʻohiʻona o nā mea waiwai hou a me ka hoʻokuʻu kalapona haʻahaʻa, e lilo ia i mea pulp pili i ke kaiapuni.
Ka waiwai antibacterial: Loaʻa i ka fiber bamboo maoli kekahi mau waiwai antibacterial a loaʻa iā ia nā noi kūikawā i ka ʻeke meaʻai, nā huahana mālama pilikino a me nā māla ʻē aʻe.
ʻO nā mea hoʻāʻo o ka pulp bamboo e pili ana i ka loiloi o ke kino, kemika a me nā waiwai mechanical, e pili ana i ka nānā ʻana o ka fiber composition, ka ikaika, ka maʻi haumia, ka keʻokeʻo, ka hana mālama kaiapuni, etc.
2. ʻO nā mea hoʻāʻo pulp bamboo a me nā mea nui
2.1 Ho'āʻo waiwai kino
ʻO nā waiwai kino ke kumu o ka maikaʻi o ka pulp bamboo, e uhi ana i ka lōʻihi o ka fiber, ka fiber morphology, ka lehu lehu, ka haumia a me nā mea ʻē aʻe.
ʻO ka lōʻihi o ka fiber: He mea koʻikoʻi ka lōʻihi o ka fiber o ka pulp ʻohe i ka ikaika a me ke ʻano o ka pepa. ʻO nā fiber i lōʻihi loa a pōkole paha e pili ana i ka lokahi a me nā waiwai mechanical o nā huahana pepa. Hiki ke ana ʻia ka lōʻihi a me ka hāʻawi ʻana i ka fiber e ka mea nāna e nānā.
ʻIke lehu: ʻO ka ʻiʻo lehu e pili ana i ka ʻike o nā mea hiki ʻole ke puhi ʻia i loko o ka pulp ʻohe, ka mea nui i loaʻa mai nā mea inorganic i loko o ka ʻohe a me nā mea hoʻopihapiha a i ʻole nā kemika i hoʻohui ʻia i ka wā e hana ai. ʻO ka nui o ka lehu lehu e hōʻemi i ka ikaika a me ke kaʻina hana o ka pulp, no laila ʻo ka ʻike lehu he hōʻailona koʻikoʻi i ka mana maikaʻi o ka pulp bamboo.
Maʻiʻo haumia: ʻO nā haumia i loko o ka pulp bamboo (e like me ke one, nā ʻāpana lāʻau, nā pūʻulu fiber, a me nā mea ʻē aʻe) e hoʻopilikia i ke ʻano a me nā waiwai mīkini o nā huahana pepa hope loa. ʻO ka maʻiʻo haumia kiʻekiʻe e lilo ka ʻili o ka pepa i ʻōpala, e hōʻemi ana i ka maʻalahi a me ka hana o ka pepa i hoʻopau ʻia.
Keʻokeʻo: He hōʻailona koʻikoʻi ka keʻokeʻo o ka waihoʻoluʻu pulp, ʻoi aku hoʻi no ka pulp bamboo i hoʻohana ʻia i ka hana ʻana i ka pepa kākau a me ka paʻi pepa. ʻOi aku ka kiʻekiʻe o ke keʻokeʻo, ʻoi aku ka maikaʻi o ka ʻike maka o ka pepa. ʻIke pinepine ʻia ka keʻokeʻo e ka mika keʻokeʻo.
2.2 ʻIke haku mele
ʻO ka ʻike hoʻohui kemika o ka pulp bamboo ka nui o ka nānā ʻana o cellulose, hemicellulose, lignin a me nā koena solvent. Hoʻopili pololei kēia mau mea kemika i nā waiwai kino a me nā waiwai o ka hana ʻana o ka pulp bamboo.
ʻO ka cellulose content: ʻO ka Cellulose ka mea nui o ka pulp bamboo, ka mea e hoʻoholo ai i ka ikaika o ka pulp bamboo a me ka lōʻihi o nā huahana pepa. Hiki ke ʻike ʻia ka ʻike cellulose i loko o ka pulp bamboo e nā ʻano loiloi kemika e hōʻoia i ka hoʻokō ʻana i nā koi o nā hoʻohana like ʻole.
Lignin maʻiʻo: He mea koʻikoʻi ʻo Lignin i nā paia o nā mea kanu, akā i ke kaʻina hana pepa, makemake mau ʻia e wehe i kahi ʻāpana o ka lignin e hoʻomaikaʻi i ka keʻokeʻo a me ka palupalu o ka pulp. ʻO ka nui o ka lignin ka mea e pōʻeleʻele ai ka pulp i ke kala, e pili ana i ka maikaʻi o ka pepa i hoʻopau ʻia. Hiki ke ʻike ʻia ka lignin ma o ka titration kemika a i ʻole ka nānā ʻana spectral.
Hemicellulose maʻiʻo: Ma ke ʻano he mea liʻiliʻi i loko o ka pulp bamboo, he kuleana nui ka hemicellulose i ka hoʻoponopono ʻana i ka pili ʻana ma waena o nā fibers a me ka palupalu o ka pulp. Hiki i ka ma'i hemicellulose ma'alahi ke ho'oikaika i ka hana o ka pulp.
Nā koena kemika: I ka hana ʻana o ka pulp ʻohe, hiki ke hoʻohana ʻia kekahi mau mea kemika (e like me ka alkali, bleach, etc.). No laila, ʻo ka ʻike ʻana inā he koena kemika i loko o ka pulp ʻohe kahi hana koʻikoʻi e hōʻoia ai i ka palekana o ka huahana a me ka palekana o ke kaiapuni.
2.3 Ho'āʻo ikaika mechanical
ʻO ka ho'āʻo ikaika mechanical o ka pulp bamboo ka mea nui e pili ana i ka ikaika tensile, ka ikaika o ka waimaka, ka hoʻomanawanui ʻana, a me nā mea ʻē aʻe. Hoʻopili pololei kēia mau hōʻailona i ka maikaʻi o ka pepa a i ʻole nā mea lole i hana ʻia mai ka pulp bamboo.
Ka ikaika tensile: ʻO ka ikaika tensile kahi hōʻike o ka adhesion a me ka paʻakikī o nā fiber pulp bamboo. ʻO ka hoʻāʻo ʻana i ka ikaika tensile o ka pulp bamboo hiki ke loiloi i kona kūpaʻa i ka wā o ke kaʻina hana pepa a me ke ola lawelawe o ka pepa i hoʻopau ʻia.
Ka ikaika waimaka: Hoʻohana ʻia ka hoʻāʻo ʻana i ka ikaika waimaka e loiloi i ka ikaika e hiki ai i ka pepa pulp ʻohe ke kūpaʻa i ka wā e hoʻohola a haehae. ʻO ka pulp bamboo me ka ikaika waimaka kiʻekiʻe e kūpono i nā noi me nā koi ikaika kiʻekiʻe e like me ka pepa pepa a me ka pepa ʻoihana.
Ka pale pale: ʻO ka pale pale ʻana e pili ana i ka hiki i nā fiber pulp bamboo ke mālama i ka pono i ka wā e pelu pinepine ai, he mea nui loa ia no nā huahana pulp bamboo e hana ana i nā puke kiʻekiʻe a i ʻole nā mea hoʻopihapiha.
2.4 Ka ho'āʻo hana kaiapuni
No ka mea ua hoʻohana nui ʻia ka pulp bamboo i ka ʻeke, nā papa ʻaina, ka pepa toilet a me nā māla ʻē aʻe e pili pono ana me ke kino o ke kanaka, ʻoi aku ka kiʻekiʻe o kona palekana kaiapuni a me nā koi palekana.
Biodegradability: Ma ke ʻano he mea kanu hou, ʻo ka pulp bamboo he biodegradability maikaʻi. Ma ka hoʻohālikelike ʻana i ke kaʻina hana hoʻohaʻahaʻa i loko o ke kaiapuni kūlohelohe i ka hale hana, hiki ke loiloi ʻia ka hana hoʻohaʻahaʻa o ka pulp bamboo e hōʻoia i ka hoʻokō ʻana i nā kūlana kūlohelohe.
Ka ʻike ʻana i nā mea ʻino: Pono nā huahana pulp bamboo e hōʻoia i ka loaʻa ʻole o nā mea ʻino e like me nā metala kaumaha, formaldehyde, phthalates, etc. koʻikoʻi koʻikoʻi e hōʻoia i ka ʻole o nā huahana i ke kino o ke kanaka.
ʻO ka hoʻāʻo ʻana o ka mea hana keʻokeʻo fluorescent: ʻO ka nui o ka ʻike ʻana i ka mea hoʻomaʻemaʻe keʻokeʻo fluorescent i loko o ka pulp bamboo e hoʻopilikia i ka palekana o ka meaʻai a me ka hana kūlohelohe o ka pepa, no laila pono e hoʻāʻo ʻia ka hoʻohana ʻana i nā mea keʻokeʻo fluorescent.
3. Nā ʻano hoʻāʻo
ʻO ka hoʻāʻo ʻana i ka pulp bamboo e pili ana i nā ʻano mea kani a me nā ʻano loiloi kemika. Wahi a nā mea hoʻāʻo like ʻole, ʻo nā ʻano hana maʻamau e komo pū ana:
ʻO ke kaʻina hoʻopaʻa microscopic: hoʻohana ʻia no ka nānā ʻana i ka morphology, ka lōʻihi a me ka hāʻawi ʻana i nā fiber pulp ohe e kōkua i ka loiloi i kāna hana hana pepa.
ʻO ke kaʻina hoʻopaʻa ʻana kemika: ʻike ʻia nā mea kemika i loko o ka pulp bamboo, e like me ka cellulose, lignin, a me ka hemicellulose content, e ka acid-base titration, gravimetric analysis a spectral analysis.
Mea ho'āʻo mīkini: Hiki ke hoʻopau ʻia ka hoʻāʻo ʻana o ka tensile ikaika, ka waimaka a me ka hoʻāʻo ʻana e hoʻopaʻa ʻia e nā mea hoʻāʻo waiwai kino pulp ʻoihana e hōʻoia i ka loaʻa ʻana o nā waiwai mechanical o ka pulp bamboo i nā kūlana i manaʻo ʻia.
Photometer: Hoʻohana ʻia e ʻike i ka keʻokeʻo a me ka nani o ka pulp bamboo e hōʻoia i nā hiʻohiʻona hiʻohiʻona o ka pulp bamboo e hoʻokō i nā koi o ka noi pepa.
Ka ho'āʻo hana kaiapuni: E ʻike i nā mea ʻino i loko o ka pulp ʻohe ma o nā mea hana kemika kikoʻī (e like me ka atomic absorption spectrometer, gas chromatograph).
4. Koʻikoʻi o ka hoʻāʻo ʻana i ka pulp bamboo
He mea koʻikoʻi ka ʻike ʻana i ka pulp bamboo e hōʻoia i ka maikaʻi o ka huahana a me ka pono. No ka mea ʻo ka pulp bamboo he mea pili i ke kaiapuni, hoʻohana nui ʻia i ka hana pepa, textile a me nā ʻoihana ʻē aʻe, a ʻo kona maikaʻi e pili pono i ka hana o nā huahana o lalo a me ka ʻike o ka mea kūʻai.
ʻO ka hōʻoia o ka maikaʻi o ka huahana: ʻO ka ikaika mechanical, ka lōʻihi o ka fiber, ke keʻokeʻo a me ka hoʻohui ʻana o ka ʻohe o ka pulp pili pono i ka maikaʻi hope o nā huahana pepa a i ʻole textiles. Ma o ka ho'āʻoʻana, hiki ke hōʻoia i ka paʻa o nā mea maka i ka hana hana.
Ka palekana a me ka palekana palekana: Ke hoʻohana ʻia ka pulp bamboo no ka hoʻopili ʻana i nā meaʻai a me nā huahana maʻemaʻe, pono e hōʻoia ʻia ʻaʻole i loko o nā kemika ʻino. ʻO ka hoʻāʻo ʻana ke kī e hōʻoia i ka palekana o ka huahana.
ʻOi aku ka hoʻokūkū hoʻokūkū o ka mākeke: ʻoi aku ka hoʻokūkū o nā huahana pulp bamboo kiʻekiʻe i ka mākeke, ʻoi aku hoʻi i ka pōʻaiapili o kēia manawa o nā mea kūʻai aku e nānā ana i ka mālama ʻana i ke kaiapuni, hiki i nā huahana pulp bamboo kūpono ke loaʻa i ka ʻike mākeke.
5. Ka hopena
Ma ke ʻano he mea e ulu mai ana i nā mea pili i ke kaiapuni, ke loaʻa nei ka pulp bamboo i nā noi ākea ma nā kula e like me ka hana pepa a me nā textiles. Ma ka hoʻāʻo piha ʻana i ke kino, kemika, mechanical a me nā ʻano kūlohelohe o ka pulp bamboo, hiki ke hōʻoia ʻia kona maikaʻi a me ka palekana i nā noi like ʻole. Ke hoʻomau nei ka hoʻohana ʻana o ka pulp bamboo, e hoʻomaikaʻi hou ʻia nā ʻano hoʻāʻo a me nā kūlana no ka pulp bamboo e hāpai i ka hoʻomohala olakino o ka ʻoihana pulp bamboo.
Ka manawa hoʻouna: Oct-12-2024
