Ubonelelo ngefektri I-enzayim yeprotease engathathi ntweni kushishino lwecuba ehlisa isiqulatho seprotein yomdiza wamagqabi
Ingcaciso yeMveliso
I-protease engathathi hlangothi iveliswa yi-Bacillus subtilis nge-fermentation enzulu yolwelo, i-ultrafiltration kunye nezinye iinkqubo.Inokwenza i-hydrolysis yeprotheni ivelise i-amino acids yamahhala kunye ne-peptides kwindawo engathathi hlangothi okanye ebuthathaka okanye i-alkaline. Ngenxa yeenzuzo zesantya esiphezulu se-catalytic reaction, iimeko ezithambileyo kunye nolawulo olulula lokuphendula, i-protease engathathi hlangothi isetyenziswe ngokubanzi kwishishini.
Umsebenzi
I-1.Ukongeza i-protease ukubola iprotheyini emagqabini ecuba kunokunciphisa umgangatho ovuthayo wecuba, ukunciphisa i-pungency, incasa enomsindo kunye nekrakra, kunye nokuphucula umgangatho wamagqabi ecuba.
I-2.Inokuphucula ngokufanelekileyo iphunga lecuba, iphucule ukuthungwa kokutshaya, kunye nokunciphisa incasa engokwemvelo ye-cokeand miscellaneous gas, ukwenzela ukuba i-permeability ye-aroma ibe ngcono, kwaye inokulungelelanisa umsi womsi, ukunciphisa incasa ye-coke.
3.Ukwakheka kweekhemikhali zangaphakathi zamagqabi ecuba zihambelana ngakumbi kwaye umgangatho weemvakalelo zamagqabi ecuba uphuculwe.
Indlela yokusetyenziswa
Idosi ye-Enzyme: idosi ecetyiswayo ngokubanzi yi-0.01-3kg yokulungiselela i-enzyme ngetoni nganye yezinto ezikrwada. Tshaya isiqu samagqabi ecuba kwaye uwakrazule abe ngamashiti; Yenza umlinganiselo othile weprotease ukulungiselela umxube wesisombululo. Ngokuhambelana nokumiselwa kwe Ukusetyenziswa kwesixa-mali, isixa esithile sesisombululo sokulungiselela i-enzayim salinganiswa kwaye satshizwa ngokulinganayo kumagqabi okulinga ecuba ngezixhobo zokuzityisa. Amagqabi ecuba afakwa kwigumbi lobushushu kunye nokufuma rhoqo ukwenzela i-enzymatic hydrolysis phantsi kweemeko zovavanyo ezimiselweyo.
Amagqabi ecuba acoliweyo aye acinywa ku 120℃, asikwe abe ngamaqhekeza abekwe bucala. Ngenxa yomahluko wentsimi yesicelo kunye nokwakheka kwezinto ezikrwada kunye neeparamitha zenkqubo yefektri nganye eyona ndlela yokongeza kunye nesixa sokongeza le mveliso kufuneka simiselwe ngovavanyo.
Ugcino
| Igqibelele ngaphambi ko | Xa igcinwe njengoko kucetyiswa, imveliso isetyenziswe kakuhle kwiinyanga ezili-12 ukususela kumhla wokuhanjiswa. |
| Ugcino e | 0-15℃ |
| Iimeko zokuGcina | Le mveliso kufuneka igcinwe kwindawo epholileyo neyomileyo kwisitya esivaliweyo, ukuphepha ukufakwa, ukushisa okuphezulu kunye nomswakama. Imveliso yenzelwe ukuzinza okuphezulu. Ukugcinwa okwandisiweyo okanye iimeko ezingalunganga ezifana nobushushu obuphezulu okanye ukufuma okuphezulu kunokukhokelela kwimfuno ephezulu yedosi. |
Iimveliso ezinxulumeneyo:
Umzi-mveliso omtsha oluhlaza ukwabonelela ngee-Enzymes ngolu hlobo lulandelayo:
| Ibakala lokutya bromelain | I-Bromelain ≥ 100,000 u / g |
| Ukutya kwibakala le-alkaline protease | I-alkaline protease ≥ 200,000 u / g |
| Ibanga lokutya papain | I-Papain ≥ 100,000 u / g |
| Ibakala lokutya laccase | I-Laccase ≥ 10,000 u/L |
| Ukutya ibakala acid protease uhlobo APRL | I-Acid protease ≥ 150,000 u / g |
| Ibakala lokutya i-cellobiase | I-Cellobiase ≥1000 u/ml |
| I-enzyme ye-dextran yebakala lokutya | I-enzyme ye-dextran ≥ 25,000 u / ml |
| Ibakala lokutya lipase | I-Lipases ≥ 100,000 u / g |
| Ukutya kwibakala lokungathathi hlangothi kweprotease | I-protease engathathi hlangothi ≥ 50,000 u / g |
| Ukutya-grade glutamine transaminase | Glutamine transaminase≥1000 u/g |
| Ukutya ibakala pectin lyase | I-Pectin lyase ≥600 u / ml |
| Umgangatho wokutya wepectinase (ulwelo 60K) | I-Pectinase ≥ 60,000 u / ml |
| Ibanga lokutya catalase | I-Catalase ≥ 400,000 u / ml |
| Ukutya kwibakala le-glucose oxidase | I-glucose oxidase ≥ 10,000 u / g |
| Ibakala lokutya alpha-amylase (iyakwazi ukumelana namaqondo obushushu aphezulu) | Ubushushu obuphezulu α-amylase ≥ 150,000 u / ml |
| Ibakala lokutya alpha-amylase (ubushushu obuphakathi) uhlobo lwe-AAL | Ubushushu obuphakathi alpha-amylase ≥3000 u/ml |
| Ukutya-grade alpha-acetyllactate decarboxylase | α-acetyllactate decarboxylase ≥2000u/ml |
| Ibakala lokutya β-amylase (ulwelo 700,000) | β-amylase ≥ 700,000 u / ml |
| Ibakala lokutya β-glucanase BGS uhlobo | β-glucanase ≥ 140,000 u / g |
| Iprotease yebakala lokutya (uhlobo lwe-endo-cut) | Iprotease (uhlobo lokusika) ≥25u/ml |
| Uhlobo lokutya lwexylanase XYS uhlobo | Xylanase ≥ 280,000 u/g |
| Ibakala lokutya xylanase (asidi 60K) | Xylanase ≥ 60,000 u/g |
| Ukutya ibakala glucose amylase uhlobo GAL | I-enzyme yokugaya≥260,000 u/ml |
| Ibakala lokutya iPullulanase (ulwelo 2000) | I-Pullulanase ≥2000 u/ml |
| I-cellulase yebakala lokutya | CMC≥ 11,000 u/g |
| I-cellulase yebakala lokutya (icandelo elipheleleyo 5000) | CMC≥5000 u/g |
| Umgangatho wokutya we-alkaline protease (uhlobo olugxininisiweyo oluphezulu) | Umsebenzi we-alkaline protease ≥ 450,000 u / g |
| Ibakala lokutya i-glucose amylase (eqinile 100,000) | Umsebenzi we-glucose amylase ≥ 100,000 u / g |
| Umgangatho wokutya we-acid protease (eqinile 50,000) | Umsebenzi we-Acid protease ≥ 50,000 u / g |
| Iprotease engathathi hlangothi kwibakala lokutya (uhlobo olugxile kumsebenzi ophezulu) | Umsebenzi ongathathi hlangothi weprotease ≥ 110,000 u / g |
indawo yasefektri
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