14006 ʻAiʻi ʻana i ka Enzyme

Nā hiʻohiʻona a me nā pono

1. ʻAʻohe APEO a i ʻole phosphorus, a me nā mea ʻē aʻe. Ua kūpono i nā koi palekana kaiapuni.
2. Hāʻawi i nā wili a me nā lole i ka hopena capillary maikaʻi loa a me ke keʻokeʻo kiʻekiʻe.
3. Hoʻomaikaʻi i ka maikaʻi o ka waihoʻoluʻu ʻana.
4. Waiwai mālie.Wehe maikaʻi i nā mea haumia me ka ʻole o ka hōʻino ʻana i nā fibers.
5. He kūpono no ka ʻauʻau ʻana, bleaching a me ka hoʻomaʻemaʻe hoʻokahi kaʻina ʻauʻau.Hoʻomaʻamaʻa i ke kaʻina hana a mālama i ke kumukūʻai.

ʻAno maʻamau

Pūʻolo

50kg pahu pahu pahu a me nā pūʻolo maʻamau i loaʻa no ke koho

Manaʻo kōkua:

Ka ʻili ʻana i ka pulupulu a me nā fib cellulosic ʻē aʻeers

ʻO ka hoʻomaʻemaʻe ʻana ka hana pulu koʻikoʻi i hoʻohana ʻia i nā mea textile ma mua o ka waiho ʻana a paʻi ʻana paha.He kaʻina hana hoʻomaʻemaʻe kahi e wehe ʻia ai nā mea ʻē a i ʻole nā ​​​​mea haumia.ʻO ke kaʻina hana ʻōpala, ʻoiai e hoʻomaʻemaʻe ana i ka α-cellulose, hāʻawi i ke ʻano hydrophilic a me ka permeability e pono ai no nā kaʻina hana hope (bleaching, mercerizing, dyeing a paʻi paha).ʻO ke kāhili maikaʻi ke kumu o ka hoʻopau kūleʻa.Hoʻoholo ʻia ka hana ʻana o kahi kaʻina hana ʻōpala e ka hoʻomaikaʻi ʻana i ka pulu o ka mea i ʻoki ʻia.

ʻOi aku ka ʻoi aku, ua hana ʻia ka ʻōpala i mea e wehe ai i nā aila makemake ʻole, nā momona, nā waxes, nā mea haumia hiki ke hoʻoheheʻe ʻia a me nā ʻāpana a i ʻole ka lepo paʻa e pili ana i nā fibers, i mea e pale ai i ke kala, paʻi ʻana a me ka hoʻopau ʻana.ʻO ke kaʻina hana ka mālama ʻana me ke kopa a i ʻole ka mea holoi me ka hoʻohui ʻole ʻana i ka alkali.Ma muli o ke ʻano fiber, nāwaliwali paha ka alkali (e laʻa i ka lehu soda) a i ʻole ikaika (caustic soda).

Ke hoʻohana ʻia ke kopa, pono ka lako wai palupalu.ʻO ka ion metala (Fe³⁺a me Ca²⁺) aia i loko o ka wai paʻakikī a hiki i ka pectin o ka pulupulu ke hana i kopa hiki ʻole ke hoʻoheheʻe.ʻOi aku ka paʻakikī o ka pilikia i ka wā e hana ʻia ai ka ʻōpala ma kahi kaʻina hana mau e pili ana i kahi ʻauʻau padding kahi i haʻahaʻa loa ai ka ratio waiʻona ma mua o ke kaʻina hana;hiki ke hoʻohana ʻia ka chelating a sequestering agent, no ka laʻana, Ethylenediaminetetraacetic acid (EDTA), Nitrilotriacetic acid (NTA), etc., hiki ke hoʻohana ʻia no ka pale ʻana i ka scum a me ka hana kiʻiʻoniʻoni.Hāʻawi kahi mea hoʻomaʻemaʻe synthetic kiʻekiʻe i kahi kaulike maikaʻi me ka pulu, hoʻomaʻemaʻe, emulsifying, dispersing a me ka huʻihuʻi waiwai, pēlā e hāʻawi ai i ka hiki ke hoʻomaʻemaʻe maikaʻi.ʻO nā mea hoʻomaʻemaʻe anionic, non-ionic a i ʻole kā lākou hui ʻana, hoʻohana ʻia ka hui ʻana o ka mea hoʻoheheʻe kōkua me nā kopa no ka ʻōpala.No ka hoʻokē ʻai ʻana i ke kaʻina hana, hoʻohana ʻia nā mea hoʻomaʻemaʻe e hui pū me nā mea hoʻoheheʻe kiʻekiʻe (cyclohexanol, methylcyclohexanol, etc.) i kekahi manawa, akā ʻaʻole maikaʻi ke kaʻina hana.ʻO ka hana o nā solvents ka hapa nui o ka hoʻoheheʻe ʻana i nā momona insoluble a me nā waxes.

Hoʻohui ʻia nā mea kūkulu hale i ka ʻauʻau kier-boiling e hoʻonui i ka hana o ke kopa a i ʻole nā ​​​​mea holoi.ʻO kēia nā paʻakai maʻamau e like me borates, silicates, phosphates, sodium chloride a i ʻole sodium sulphate.ʻO ka sodium metasilicate (Na₂SiO₃, 5H₂O) hiki ke hana ma ke ʻano he mea holoi a pale.ʻO ka hana a ka mea hoʻopaʻa, ʻo ia ka hoʻokuke ʻana i ke kopa mai ka pae wai a i ka ʻili lole/wai ​​a no laila e hoʻonui ai i ke kopa ma luna o ka lole.

I ka wā e hoʻolapalapa ai i ka pulupulu me ka soda caustic, hiki i ka ea i hoʻopaʻa ʻia ke hoʻoheheʻe i ka cellulose.Hiki ke pale ʻia kēia ma ka hoʻohui ʻana i kahi mea hoʻohaʻahaʻa haʻahaʻa e like me ka sodium bisulphite a i ʻole hydrosulphite i loko o ka wai ʻona.

He ʻokoʻa nā kaʻina hana ʻokiʻoki no nā mea textile like ʻole.Ma waena o nā fiber maoli, loaʻa ka pulupulu maka ma ke ʻano maʻemaʻe loa.ʻO ka nui o nā mea haumia e wehe ʻia ma lalo o 10% o ka nui o ke kaumaha.Eia nō naʻe, pono ka hoʻolapalapa lōʻihi ʻana no ka mea aia ka pulupulu i nā waxes o ke kaumaha molekala kiʻekiʻe, he paʻakikī ke wehe.Aia pū nā protein i loko o ka lua waena o ka fiber (lumen) i hiki ʻole ke loaʻa i ka kemika i hoʻohana ʻia i ka ʻōpala.ʻO ka mea pōmaikaʻi, ʻaʻole i hoʻopilikia ʻia ka cellulose e ka mālama lōʻihi me ka hopena caustic a hiki i ka neʻe ʻana o 2% i ka nele o ka ea.No laila, hiki ke hoʻololi i nā mea haumia a pau i ka wā e ʻimi ai, koe naʻe nā mea kala maoli, i loko o ke ʻano hiki ke holoi ʻia me ka wai.

He mea maʻalahi ka ʻimi ʻana i nā fiber cellulosic ʻē aʻe ma waho o ka pulupulu.ʻAʻole hiki ke ʻāwili wale ʻia nā fiber Bast e like me ka jute a me ke koʻi liʻiliʻi ma muli o ka hiki ke wehe ʻia nā ʻāpana non-fibrous me ka pōʻino o ka mea.Hoʻopili pinepine ʻia kēia me ka kopa a i ʻole ka mea holoi me ka lehu kopa.Hoʻohana pinepine ʻia ka jute me ka hoʻomaʻemaʻe ʻole ʻana, akā ʻo ke koʻi liʻiliʻi a me ka rami e ʻānai pinepine ʻia a bleach pinepine ʻia.ʻO Jute no ka hoʻoluʻu mua ʻia ʻana akā nui ka nui o ka lignin i koe, e alakaʻi ana i ka māmā māmā.

No ka mea, pili nui nā mea haumia maoli e like me ka pulu pulupulu, nā mea pectic a me ka protein i loko o ka pā mua, ʻo ke kaʻina hana e hoʻopau i kēia pā.