LBA3000L α~Amylase koiora
taonga tinana:
pH tino pai: ono Whakaahua 1
pūmautanga ph: 5.0~9.0 Whakaahua 2
Te pāmahana tino pai: 700C Whakaahua 3
pūmautanga waiariki:< 700C (pH6.0) Whakaahua 4

Whakaahua 1. PH - mahi 40 ℃, 6 min

Whakaahua 2. Te maimoatanga pumau o te PH: 30 ℃, 24 haora

Pikitia 3. Te mahi mahana: pH6.0, 6min, 1.3% te maaka wairewa

Pikitia 4. Pumau wera: maimoatanga: pH6.0, 1.5mmol/l Ca2 +, 19mmol / LNa
āhuatanga hua:
1.[nga paerewa kounga hua me nga whakaritenga]:
kaupapa matua | tohu |
ahua | wai parauri |
mahi whākōkī | ≥3000μ/mL |
PH uara(25℃) | 5.5~7.0 |
Kiato rahi(g/mL) | ≤1.25 |
2. [painga o te pH]: ko te awhe pH pumau ko te 6.0-7.0, ko te pH tino pai ko te 6.0, me te koretake he tino kino i raro i te pH 5.0.
3. [paanga o te pāmahana]: he pumau te hua i raro i te 60 ℃;Ko te pāmahana tino pai ko te 65-80 ℃;I roto i te awhe pāmahana o 70-90 ℃, te tere tauhohenga me te whakawetonga tere ake ki te piki o te pāmahana.
4. [painga o te konupūmā katote]: te noho o te konupūmā katote e taea te tiaki i te pūmautanga o te mahi whākōkī.Ki te kore he katote konupūmā, ka ngaro katoa te mahi whākōkī;Nā te noho o te konupūmā, ka whakawhānuihia te awhe pH o te mahi whākōkī, ā, he whāiti te awhe pH o te mahi whākōkī ki te kore he konupūmā.
5. [inhibitor]: te parahi, te titanium, te cobalt me etahi atu katote whakarewa he paanga ki te hua, ko te konumohe, te mata, te konutea me etahi atu katote whakarewa he kaha te aukati i te hua.
tikanga whakamahi:
Ko te pāmahana whakahaere ahumahi e taunaki ana ko 70-80 ℃, pH 6.0-6.5;I te 95 ℃ mo te 2-5 meneti, ka ngaro te mahi o te enzyme.Ka taea te whakakore i te wa tonu i te 125 ℃.Ka whakatikahia te nui o te enzyme i runga i nga momo ahumahi, nga rauemi mata me nga tukanga.
Tauira tono:
1. [tono i roto i te ahumahi pia]: ka whakamahia te raihi me te witi hei taputapu taapiri mo te hanga pia.Tuatahi, ka mahia te mira ma roto i nga rua tatari mata e 40, katahi ka taapirihia te amylase ki te kohua whakapiri i mua i te taapiri i te enzyme (pH6.0) i mua i te taapiri i te enzyme.Ko te nui o te whākōkī ko 200 ~ 300mL ia 100 kg tāpiritanga, me te liquefied te pāmahana mo te 85 ~ 90 meneti i pā ana ki 85 ~ 90 meneti.
2. [te tono i roto i te maltose, te hukahuka me te monosodium glutamate]: ka rukuhia te raihi ki te wai mo te 1-2 haora i te raumati me te 4-6 haora i te takurua.I muri i te horoinga ki te wai, ka huri (ka tika te whakatikatika) kia 16-17 °ßé Whakaritea te pH 6.2-6.4, tāpirihia te 0.2% konupūmā pūhaumāota anhydrous (kia rite ki te taumaha o te rauemi mata), ka tāpirihia te amylase (mo te 350ml. whākōkī ia 100kg rauemi mata), oho pai, wera ki te 85-90 ℃, pupuri i te pāmahana me te liquefy mo te 30 meneti.Ko te mutunga o te whakawiri ko te tauhohenga o te wairewa iodine waimeha ki te parauri whero.
3. He pai te amylase mo te whakakore i te kakano me te maaka hei kaihoko rahi, ina koa mo te hiraka, te muka matū, te miro me te wūru karekau e parea ki te wera nui.Ko te nui o te amylase ko te tikanga 0.13-0.20%, pH 6-7, wai pati 40-80 ℃, 20-40 meneti.
4. [tono i roto i te ahumahi pepa] lba3000l Ko te tino māngaro huri māngaro, e taea te whakamahi i roto i te hanga o te māngaro rahi mata pepa, tōtika whakaiti i te pokey o māngaro, hanga pai mo te whakakikorua rahi me te whakapai ake i te kaha mata o te pepa.Ka taea te whakamahi mo te huringa puranga me te huringa tonu.He pai mo te maaka witi me te maaka cassava.Ko te inenga whanui ko te 60-300ppm.Ka whakatikahia te inenga o te amylase i runga i te pokey i whakamahia.
Te takai, te kawe me te rokiroki:
Ko tenei hua ka whakakiia ki roto i te peera kirihou kore-paitini, 30kg mo ia oko.
Ko te hua e kore e ngaro tana mahi (kua tohua te mahi enzyme) ina rongoa ki te pāmahana rūma (25 ℃) mo te ono marama;Ka taea te penapena mo te tau kotahi i raro i te 4-15 ℃.Mena he iti noa te ua, ka taea te whakamahi i muri i te whakakorikoritanga orite, a ka noho tonu te paanga.
Ko tenei hua he matū koiora, te ra, te mahana, te makuku ka kore e whakahohehia te enzyme.Na reira, i roto i te tukanga o te kawe me karo i te ra me te ua.Ko te whare putunga me noho ma, kia whakamatao, kia maroke.
Ratonga Hangarau:
Te hikaka o te kamupene, te ratonga pono mo nga kaiwhakamahi, me te awhina i nga kaiwhakamahi ki te whakaoti rapanga hangarau mo te whakamahi hua.