Dab tsi yog qhov ntom ntawm cov roj sunflower? Dab tsi yog qhov ceev ntawm sunflower roj?

2024 Tus sau: Isabella Gilson | [email protected]. Kawg hloov kho: 2023-12-17 03:27

Sunflower roj yog tsim los ntawm cov zaub roj, uas tau muab rho tawm los ntawm cov noob ntawm cov nroj tsuag no. Cov khoom no yog suav tias yog feem ntau ntawm cov neeg nyob hauv Russia thiab cov tebchaws nyob sib ze.

Tshuaj muaj pes tsawg leeg ntawm sunflower roj

Hauv cov khoom xyaw, qhov zoo dua yog muab rau cov rog, uas ua rau kwv yees li 54% ntawm cov khoom. Qhov concentration ntawm carbohydrates yog li 25.5%. Proteins thiab phytin tuav 2.3%. Tannins - 1.7%. Tsis tas li ntawd nyob rau hauv muaj pes tsawg leeg yog phospholipids, vitamins (A, E), carotenoids, organic acids xws li tartaric, citric thiab chlorogenic.

Sunflower roj muaj ntau tus lej ntawm glycerides, uas ua ke tsim kev cuam tshuam rau kev txhim kho lossis tshwm sim ntawm cov txheej txheem sclerotic hauv tib neeg lub cev. Vim cov khoom no siv tau heev.

Qhov ntom ntawm cov roj sunflower yog kwv yees li 921-928 kilograms ib cubic meter ntawm qhov kub ntawm kwv yees li 10 degrees. Cov khoom nyoos no muaj nplua nuj, qab ntxiag saj thiab tsw.

Cov xwm txheej thiab cov hauv paus ntsiab lus ntawm kev khaws cov noob ua ntej siv

Nws paub tias cov roj ntom ncaj qha nyob ntawm qhov kev txuag nyiaj. Yog li ntawd, yog tias qee qhov xwm txheej tsis tau ua tiav, cov tuam txhab lag luam yuav tsis saib xyuas lawv cov luag haujlwm, tom qab ntawd cov khoom tau txais los ntawm kev khaws cia ntawm cov khoom yuav tsuas yog cov khoom tsis zoo. Cov roj no feem ntau pheej yig heev.

Txoj kev kho cov noob

1. Ua ntej purification los ntawm ntau yam impurities ua ntej ua butter.
2. Seed conditioning based on noo noo.
3. Direct storage.

Kev tswj hwm qib zoo ntawm cov noob muaj lub luag haujlwm tseem ceeb - tiv thaiv kev lwj, kom qhov ntom ntawm cov roj sunflower ua los ntawm lawv mus txog qib uas yuav tsum tau ua, thiab kev poob qis tsawg. Cov hauv paus ntsiab lus no txhais cov txheej txheem cia rau cov khoom tseem ceeb npaj rau kev ua haujlwm.

Type and density of zaub oil (sunflower),purpose

1. Raws.

hom roj no tsuas yog lim, yog li nws yog qhov tseem ceeb tshaj plaws. Cov khoom muaj txiaj ntsig lom neeg muaj txiaj ntsig ntau tshaj plaws hauv cov khoom no. Qhov ntom ntawm cov roj sunflower nyoos nyob ntawm qhov kub ntawm nws cov cua sov. Piv txwv li, yog tias nws yog +10 degrees, ces nws hloov tawm 922-929 kg / m3.

2. Hydrated.

Cov khoom no tau txais los ntawm kev tu txhua yam thiab hydration (los ntawm cov roj rhuab mus rau 60 degrees, txau dej yog dhau los ntawm qhov kub thiab txias.uas nce mus txog +70 degrees). Proteins thiab mucus yog precipitated, thiab lub ntsiab yog sib cais. Ceev - 915-918 kg/m3.

3. Frozen.

Ua los ntawm kev tshem tawm cov khoom siv zoo li cov khoom siv ntawm cov hauv paus chiv keeb los ntawm cov roj sunflower, uas muab cov khoom nyoos rau cov xim daj ntseg. Yog hais tias cov khoom yog "khov", ces qhov no yog qhia nyob rau hauv nws lub npe. Nws yog siv los ua noj cov zaub mov kib lossis thaum stewing, vim tias hom roj no tsis muaj ntxhiab tsw uas tuaj yeem hloov mus rau zaub mov. Zoo tagnrho rau tob fryer. Ua noj cov rog, margarine yog tsim los ntawm nws, lawv yog siv nyob rau hauv zus tau tej cov cov kaus poom cov khoom, nyob rau hauv lub tsim ntawm xab npum thiab xim thiab kua roj vanish khoom. Qhov ceev ntawm sunflower roj (kg / m3 - units ntawm qhov ntsuas no) yog 901-905.

Refined thiab unrefined roj

1. Unrefined.

Nws yog ntxuav mechanically. Muaj peb qib: siab tshaj, thawj, thib ob. Xws li cov khoom tsim nyog rau kev npaj zaub nyoos, chav kawm thib ob lossis khob noom cookie. Cov lus teb rau lo lus nug ntawm seb qhov ceev ntawm unrefined sunflower roj sib npaug li cas yog: 914-918 kg/m3.

2. Refined.

hom roj no yog pob tshab nrog cov xim me ntsis, vim tias nws tau ntxuav kom huv ntawm impurities (kho nrog alkali, dawb fatty acids raug rho tawm, bleached, thiab lwm yam). Ceev - 916-919 kg/m3.

3. Refined deodorized.

Extracted nyob rau hauv tus ntawm cov dej vapor nyob rau hauv lub tshuab nqus tsev vacuum, ua kom puas cov aromatic Cheebtsam ntawm cov khoom. Muaj ob peb hom: "P" thiab "D". Nws yog siv raukev tsim khoom rau menyuam mos los yog khoom noj khoom haus. Cov hom sib txawv tsuas yog qhov ntsuas physicochemical thiab acid naj npawb sib txawv. Hom "D" yog softer thiab harmless. Qhov ceev ntawm sunflower roj (g / cm3) yog 0.904-0.909.

Xaiv cov khoom rau koj tus kheej xav tau thiab lub hom phiaj. Qhov ntom ntawm sunflower roj tsis cuam tshuam rau nws qhov zoo heev. Qhov ntsuas no feem ntau cuam tshuam rau viscosity thiab roj cov ntsiab lus ntawm cov khoom.

Yuav ua li cas khaws butter hauv tsev zoo

Los ntawm cov khoom zoo li no, raws li koj paub, muaj peb yam yeeb ncuab tseem ceeb: oxygen, cia hauv qhov sov sov thiab lub teeb. Qhov kev txiav txim siab muaj peev xwm tuaj yeem kos los ntawm qhov no. Txhawm rau kom tsis txhob tshem tawm cov khoom muaj txiaj ntsig microelements thiab tsis txo qhov ntom ntawm cov roj sunflower, koj yuav tsum tau nkaum nws ntawm lub teeb rays, muab tso rau hauv qhov chaw txias thiab khaws cia rau hauv lub thawv kaw. Qhov kub rau khaws cov khoom yog kwv yees li + 7-21 degrees. Xyuas kom tseeb tias cov khoom siv tsis siv tam sim no tsis muaj kev sib cuag nrog cov hlau lossis dej.

Cov roj uas tsis tau ua tiav yog khaws cia li plaub lub hlis txij li hnub tsim khoom, thiab ua kom zoo dua - rau. Cov poj niam uas muaj kev paub dhau los, txhawm rau khaws cov khoom kom ntev dua, ntxiv rau nws, ncaj qha rau hauv lub thawv, ob peb lub ntsev thiab ib txhais tes ntawm cov taum qhuav thiab qhuav.

Yuav ua li cas thiaj tsis ua roj sunflower

1. Tsis txhob tso cov khoom tso rau hauv lub lauj kaub, ntawm qhov cub tsis muaj neeg saib xyuas. Nws tuaj yeem kub heev thiab ignite spontaneously. Yog tias qhov no tshwm sim,npog lub tais nrog ib daim ntaub ntub dej, tab sis tsis txhob nchuav dej.
2. Tsis txhob kib zaub mov rau hauv cov roj uas kub dhau, vim nws yuav tua thiab ua rau tsis hnov tsw thiab saj ntawm zaub mov.
3. Tsis txhob nchuav cov khoom rau hauv lub tais kub, vim tias qhov kub thiab txias yuav siab heev thiab cov ntsiab lus tuaj yeem ntes hluav taws, ua rau hluav taws kub. Qhov no yog qhov tseeb tshwj xeeb rau cov khoom uas muaj qhov ntom ntom.
4. Nws tsis tuaj yeem khaws cov roj hauv qab lub teeb pom kev zoo, uas ua rau muaj kev loj hlob ntawm cov tshuaj tiv thaiv oxidative uas rhuav tshem tag nrho cov khoom muaj txiaj ntsig hauv cov khoom. Los ntawm txoj kev, unrefined tshuaj sai sai poob lawv cov xim thiab fade. Cov txheej txheem no, hmoov zoo, tsis muaj kev cuam tshuam rau cov roj zoo.
5. Tsis txhob rov siv cov khoom. Cov roj, thaum rov siv dua, tsis muab cov khoom noj muaj txiaj ntsig, vim tias lawv hlawv tawm thaum pib siv. Yog tias koj tsis ua raws li txoj cai ntawm kev siv no, ces cov tshuaj lom ntawm mutagenic thiab carcinogenic xwm tsim nyob rau hauv cov tshuaj yuav nkag mus rau hauv lub plab.
6. Tsis txhob noj cov khoom uas tas sij hawm, vim muaj kev pheej hmoo ntawm plab zom mov.

Yuav ua li cas npaj zaub mov ua ntej kib

1. qos yaj ywm nyoos yuav tsum tau ntxuav kom huv si hauv dej ua ntej ua noj kom tshem tawm cov hmoov txhuv nplej siab. Yog tias qhov no tsis ua tiav, ces thaum lub sij hawm kib nws yuav nplaum (cov khoom yuav lo ua ke los yog lo rau hauv qab ntawm lub lauj kaub). Koj tuaj yeem qhuav cov qos yaj ywm nrog ntawv phuam, xws li cov txheej txheemyuav ua kom ceev txoj kev loj hlob ntawm ib tug golden crust thiab txhua yam yuav ua noj sib npaug.
2. Ua ntej kib, cov nqaij kuj yuav tsum tau qhuav los ntawm qhwv nws nrog ib daim ntaub so ntswg, thiab lwm yam. Qhov teeb meem yog tib yam: cov dej seem hauv cov khoom nkag mus rau hauv cov roj, thiab los ntawm qhov no nws haus luam yeeb thiab pib tua..
3. Yog tias cov khoom xyaw rau kev ua noj yog nthuav tawm hauv daim ntawv ntawm cov nqaij minced, ces cov kua uas tau ntxiv rau nws (cream, mis nyuj, thiab lwm yam) yuav tsum tsis pub tshaj 10% ntawm cov ntsiab lus tseem ceeb. Qhov no yog vim hais tias nws yuav tawm ntawm cov zaub mov thaum kib thiab sib sau ua ke hauv daim ntawv ntawm cov hlab ntsha, ua rau "tshuaj tua."

Vitamin Cheebtsam

Txhua cov roj yog lub pantry ntawm cov roj zaub. Lawv muaj cov calories txaus, tiv thaiv lub cev los ntawm kev poob rau hauv lub xeev tsis ua haujlwm, qaug zog. Lub zog cia yog ntxiv los ntawm kev noj cov roj sunflower ntawm txhua yam lossis hom. Qhov no muaj tseeb tshwj xeeb tshaj yog thaum lub caij txias ntawm lub xyoo thiab thaum muaj mob. Sunflower roj tsis muab qhov txawv ntawm cov ntsiab lus ntawm kilocalories rau tsiaj rog, vim hais tias nws muaj ib tug nqi zog ntawm 900 ib 100 grams, thiab butter - tsuas yog 738 ib 100 grams. Cov khoom yog absorbed yuav luag 100%. Nws yog ib qho piv txwv zoo ntawm cov txheej txheem ntawm cov kab mob lom neeg lom zem.

Cov neeg feem coob ua raws li cov hauv paus ntsiab lus ntawm kev noj zaub mov kom raug, tswj kev noj qab haus huv ntawm lawv tus kheej thiab cov neeg hlub. Nws yuav tsum nco ntsoov tias thaum siv roj sunflower, cov xeeb ntxwv yuav noj qab nyob zoo, lub paj hlwb yuav zoo heev.tsim, thiab cov pob txha pob txha muaj zog. Kev tiv thaiv kab mob plawv tseem ua tiav.