Curdlan Gologvie Portreen Curdlan Gob Ntxiv
Khoom Piav Qhia
Curdlan pos hniav yog dej insoluble glucan.curdlan yog ib qho khoom siv hluav taws xob tshiab uas tsis muaj kev zom zaub mov rau tib neeg thiab ua tsis tau cov calories.
Lub tsev
Curdlan ua tiav cov roj lwg molecular yog c6h10o5, nws txoj haujlwm hnyav yog li 44,000 ~ 100000 thiab nws tsis muaj cov qauv ceg. Nws thawj qauv yog txoj saw ntev.
Curdlan tuaj yeem tsim cov qauv kev sib txuas lus ntxiv vim yog kev sib txuam nrog kev sib txuam thiab kev sib txuam.
Tus neeg
Curslan Kev Ncua Cai tuaj yeem tsim ib qho tsis muaj kob, tsw ntxhiab, ntxhiab tsw ntxhiab los ntawm cua sov. Dhau li ntawm cov cua kub, lwm yam kev mob yuav tsum muaj nyob rau tib lub sijhawm xws li cua txias tom qab cua sov, teev lub phib xaim.
Cov yam ntxwv ua tau zoo
Curdlan yog insoluble hauv dej thiab ntau cov kuab tshuaj organic.
Soluble hauv lus dag, formic acid, dimethyl sulfoxide, thiab soluble hauv cov tshuaj aqueous ntawm cov tshuaj muaj peev xwm rhuav cov hydrogen bonds.
Coa
| Cov khoom | Cov lus qhia | Qho kawg |
| Kev tshwm sim | Cov hmoov dawb | Cov hmoov dawb |
| Lam xav | 99% | Daim pib |
| Tus ntxhiab | Tsis muaj | Tsis muaj |
| Xoob ntom ntom (g / ml) | ≥0.2 | 0.26 |
| Poob rau ziab | ≤8.0% | 4.51% |
| Residue ntawm ignition | ≤2.0% | 0.32% |
| PH | 5.0-7.5 | 6.3 |
| Qhov nruab nrab molecular hnyav | <1000 | 890 |
| Cov hlau hnyav (PB) | ≤1PPM | Daim pib |
| As | I≤0.5ppm | Daim pib |
| Hg | ≤1PPM | Daim pib |
| Cov kab mob suav | ≤1000CFU / G | Daim pib |
| Nyuv Bacillus | ≤30MPN / 100G | Daim pib |
| Poov koob & pwm | ≤50CCU / G | Daim pib |
| Kab mob kab mob | Tsis zoo | Tsis zoo |
| Tag | Ua raws li kev qhia tshwj xeeb | |
| Txee lub neej | 2 xyoos thaum khaws cia kom zoo | |
Kev lom zem
Kev Lag Luam Khoom Noj
Curdlan tuaj yeem siv tau los ua zaub mov ntxiv thiab cov khoom siv tseem ceeb hauv cov zaub mov.
Nqaij Khoom
Cov dej nqus dej nqus tus nqi yog qhov siab tshaj plaws ntawm 50 ~ 60 ℃, uas ua rau nws haum rau siv hauv cov nqaij cov tshuaj. Hauv nqaij ua haujlwm, curdlan tuaj yeem txhim kho cov dej tuav lub peev xwm ntawm cov hnyuv ntxwm thiab nqaij npua. Ntxiv 0.2 ~ 1% curdlan rau hauv Hamburger tuaj yeem ua cov mos mos, muaj kua thiab muaj txiaj ntsig hamburger tom qab ua noj. Tsis tas li ntawd, kev siv nws zaj duab xis, coated hauv hamburger, kib nqaij qaib thiab lwm cov chaw, yog li ntawd qhov hnyav poob hauv cov txheej txheem barbecue yog txo.
Baking khoom
Nrog curdlan nyob rau hauv cov zaub mov ci, nws tuaj yeem khaws cov khoom lag luam thiab noo noo. Thaum lub sijhawm ua, nws tuaj yeem pab ua kom cov khoom lag luam, tom qab ua tseem muaj noo noo.
mis nyuj khov
Vim yog Curdlan muaj cov kev ua tau zoo los khaws cov khoom lag luam, nws yog siv dav hauv kev lag luam khov.
Lwm Yam Khoom Noj
Curdlan dav siv hauv cov khoom noj txom ncauj tsw xws li qhuav qhuav cov hlais, ua zaub noj qab haus huv thiab kuj siv rau cov zaub mov noj ua haujlwm thiab cov zaub mov noj qab haus huv. Feem ntau cov mis nyuj ua ke ntsuas kub yog qhov tsim nyog rau curdlan, yog li nws tuaj yeem siv rau qee cov khoom lag luam.
Tshuaj Kev Lag Luam
Hauv kev lag luam kom hniav zoo nkauj curdlan yog siv los ua raws li thickening tus neeg sawv cev, tshem tawm tus neeg sawv cev, stabilizer, moisturizer nruab nrab hloov kho.
Daim ntawv thov
Curdlan cov pos hniav yog dav siv hauv kev lag luam khoom noj, cov khoom lag luam tsis muaj txiaj ntsig, ua kom muaj cov roj ua kom muaj cov nqaij ua noj ua haus, ntxiv rau cov roj ua kom muaj zog, txo cov rog, thiab ua kom muaj zog, thiab ua kom muaj zog, thiab ua kom txo qis ruaj khov. Nws tuaj yeem siv los hloov chaw rau cov hmoov protein hauv cov khoom lag luam dej kom txhim kho kom zoo, nce tawm thiab txo cov nqi
Pob & Xa Tawm
