ʻO ka pepa kō he huahana pili kaiapuni a ʻaʻole hoʻohaumia ʻia i ʻoi aku ka maikaʻi ma mua o ka pepa pulp lāʻau.Hoʻohana pinepine ʻia ʻo Bagasse mai ke kō a lilo i kō a laila puhi ʻia, kahi e hoʻohui ai i ka pollution kaiapuni.Ma kahi o ka hana ʻana a me ka puhi ʻana i ka bagasse, hiki ke hoʻololi ʻia i pepa!
He aha ka Bagasse?
Hōʻike kēia kiʻi i ka bagasse ma hope o ke kaomi ʻana i ka wai o ke kō.Hoʻomaʻamaʻa ʻia kēia pulp no ka hana ʻana i nā huahana.
Pehea i hana ʻia ai ka pepa kō?
Hiki ke hoʻokaʻawale ʻia ke kaʻina hana o ka bagasse pulp i ʻehā mau ʻanuʻu: ka kuke ʻana i ka pulp, ka holoi ʻana i ka pulp, ka screening, a me ka pulp bleaching.
Ka hana ʻana o ka bagasse
I loko o nā ʻāina wela a me nā ʻāina subtropical e like me India, Kolombia, Iran, Thailand a me ʻAmelika, hoʻohana mau ʻia ka bagasse kō ma kahi o ka lāʻau e hana ai i ka pulp, ka pepa a me ka pepa pepa.Hoʻopuka kēia hoʻololi i ka pulp me nā waiwai kino i kūpono no ka paʻi a me ka pepa puke, nā huahana kiko, nā pahu a me nā nūpepa.Hiki ke hoʻohana ʻia no ka hana ʻana i nā papa e like me ka plywood a i ʻole ka papa ʻāpana, i kapa ʻia ka papa bagasse a me ka papa Xanita.Hoʻohana nui ʻia kēia i ka hana ʻana i nā ʻāpana a me nā lako.
Ua hoʻomohala ʻia ke kaʻina hana ʻoihana no ka hoʻololi ʻana i ka bagasse i pepa i ka makahiki 1937 i loko o kahi keʻena liʻiliʻi ma HaciendaParamonga, kahi hale wili kō kai Peruvian nona WRGrace.Me ka hoʻohana ʻana i kahi ʻano hana hoʻohiki i haku ʻia e Clarence Birdseye, ua kūʻai aku ka hui i kahi hale wili pepa kahiko ma Whippany, New Jersey, a ua hoʻouna ʻia i laila mai Peru no ka hoʻāʻo ʻana i ka hiki o ke kaʻina hana ma ke ʻano ʻenehana.xxx Ua hoʻolālā ʻia kahi mīkini pepa bagasse ma Kelemānia a i hoʻokomo ʻia ma ka hale wili kō o Cartavio i ka makahiki 1938.
Ua hōʻike pū ʻia ka hana pāʻoihana kūleʻa mua o ka nūpepa i hana ʻia mai ka bagasse e Noble & WoodMachineCompany, KinsleyChemicalCompany a me ChemicalPaperCompany ma ka hale wili ChemicalPaper ma Holyoke ma Ianuali 26-27, 1950. ʻO ka xxxth hoʻohana ʻia o ke kaʻina hana ʻo ia ke paʻi ʻana i kahi paʻi kūikawā o ka Telegraph Transcript Holyoke.Ua hana ʻia ka hōʻike ʻana me ka hui pū ʻana me nā aupuni o Puerto Rico a me Argentina ma muli o ke koʻikoʻi waiwai o ka huahana ma nā ʻāina kahi i loaʻa ʻole ai ka fiber lāʻau.Ua hōʻike ʻia ka hana i mua o 100 mau ʻelele o nā pono ʻoihana a me nā luna mai 15 mau ʻāina.
Ka manawa hoʻouna: Dec-01-2022