Hydrogenated roj: ib daim ntawv teev cov yam ntxwv

Nyob rau hauv lub thib ob ib nrab ntawm lub thib nees nkaum xyoo pua nyob rau hauv lub lag luam ua noj tau tau lug siv hydrogenated roj. Lawv raug xam tias yog ib tug pab tau lwm txoj rau tsiaj. Tab sis nyob rau hauv tsis ntev los no xyoo zaum tau pom hais tias qhov no kev kho mob converts zaub roj pab tau nyob rau hauv tsis zoo digestible khoom nqaijrog. Txawm li cas los, kom txog rau thaum tam sim no feem ntau ntawm cov industrially manufactured khoom muaj hydrogenated roj, vim hais tias lawv twb npaum li cas cheaper tshaj tej yam ntuj tso.

Yuav ua li cas yog no

Tsiaj rog khoom hauv chav tsev kub. Cov tib taub hau thiab khoom raws li txij ntawd lawm. Ib zaug nyob rau hauv lub cev, lawv yuav pib yaj. Zaub roj yog kua nyob rau hauv ib txwm tej yam kev mob, nws tsis yog ib txwm tswv yim rau ib tug coj mus muag teev. Yog li ntawd, lawv yog hloov thiab tig mus rau hauv cov khoom nqaijrog. Healthy unsaturated fatty acids nyob rau hauv zaub roj yog hloov dua siab tshiab rau nyeem.

Qhov no tshwm sim los ntawm cua sov rau cov kev kub siab hydrogen kev kho mob. Cov uas tau los ntawm zaub roj los sis margarine thiaj li hu ua trans rog. Tej trans fatty acids uas yog tsim nyob rau thaum lub hydrogen molecule yuav siv sij hawm qhov chaw nyob rau hauv cov roj molecule. Nws hloov tawm lub roj nrog ntau zog stability, uas muaj ib tug ntev lub txee lub neej. Tab sis lub cev tsis tau nqus xws high-melting rog.

Nyob rau hauv kev lag luam, es tsis txhob ntawm ib tug pa kheev siv hydrogenated zaub roj. Tom qab tag nrho, nws yog ntau npaum li cas pheej yig dua thiab ntev tsis deteriorate. Yog li ntawd, khoom raws li nws muaj peev xwm yuav muab lawm. Nyob rau hauv tas li ntawd, cov rog no yeej ib txwm siv rau kib zaub mov nyob rau hauv cov khw nojmov thiab ceev ceev khoom noj khoom haus chaw. Tom qab tag nrho, lawv kub tsawg, ces cov roj ib pab, koj muaj peev xwm kib mov ntxiv.

Cov zaj dab neeg ntawm

Ntau tshaj 100 xyoo dhau los, Fabkis chemist Inter-Mourier tsim margarine. Nws tau tau tasked rau tsim pheej yig thiab resistant mus puas tsuaj hloov butter. Nws yuav tsum tau siv ntawm cov neeg pluag thiab cov nyob rau hauv lub fleet. Inter-Mourier yog ib tug hloov butter los ntawm kev kho mob nrog bovine roj tshuaj thiab whisk nws nrog cov mis nyuj. Cov uas ua ad raug hu ua "margarine".

Ib tug ob peb xyoos tom qab ntawd lwm Fabkis tus paub txog Paul Sabatier nyob rau hauv lub lig XIX xyoo pua tau qhib hydrogenation txoj kev. Tab sis, tsuas nyob rau hauv lub thib nees nkaum xyoo pua thaum ntxov nws tau patented rau zus tau tej cov khoom muaj roj los ntawm cov kua roj.

Tus thawj lub tuam txhab uas pib ua hydrogenated nqaijrog, yog Procter & Twv txiaj. Nyob rau hauv 1909 nws pib los mus ua roj raws li txiv laum huab xeeb roj.

Uas muaj hydrogenated roj

Cov nqaijrog yog feem ntau siv rau zus tau tej cov sib txawv tiav lawm zaub mov. Lawv yuav muaj rau cov qos yaj ywm chips, pob kws flakes, semi-tiav lawm cov khoom. Koj yuav nrhiav tau lawv nyob rau hauv lub ncuav qab zib thiab crackers, donuts thiab khoom qab zib. Kua ntsw, ketchup thiab mayonnaise feem ntau muaj cov rog no ntau, lawv muaj peev xwm yuav nrhiav tau txawm nyob rau hauv ib co khoom noj siv mis thiab npaj txhij-ua porridge. Tag nrho cov vas nthiv zaub mov npaj nrog lawv koom tes: Fabkis fries, hamburgers, nqaij qaib nuggets.

Heev mos butter yog tau thaum nws nyeem fatty acid nrog hydrogen tau hloov dua siab tshiab rau trans rog. Tau txais kev pab ntseeg tau hais tias noj noj qab nyob zoo roj, tiam sis ua tau tau txais teeb meem rau cov kev kho mob ntawm hydrogenated roj. Tsuas yog nyob rau hauv xyoo tsis ntev los rau hauv lub ntim nrog cov khoom pib sau hais tias nws yog "kis" es tsis txhob ntawm cov roj. Lub koob meej ntawm cov khoom no yog vim nws tsis muaj nqi thiab loj npaum li cas ntawm flavoring additives ua rau nws qab.

Qhov mob ntawm xws rog

Nyob rau hauv cov kev phem ntawm zaub keeb kwm, hydrogenated roj muaj teeb meem rau kev noj qab nyob. Cov khoom uas muaj rau lawv, yog advertised li noj qab nyob zoo khoom noj khoom haus, vim hais tias lawv yog lub hauv paus ntawm unsaturated zaub rog. Tab sis lawv ua noo nrog lub hydrogen kev kho mob. Tsis ntev los no kev tshawb fawb zaum pom tau tias cov heev noj loj nyiaj ntawm rog nyob rau hauv lub cev cov kev pauv tshwm sim:

• tsub kom tus nqi ntawm cov roj uas txhaws taus;
• Nws tsub kom kev pheej hmoo ntawm cov hlab plawv tus kab mob;
• impaired roj metabolism;
• worsens hlwb ua hauj lwm;
• disturbed testosterone;
• deteriorating qhov zoo ntawm lub mis mis nyuj;
• Nws tsub kom kev pheej hmoo ntawm rog thiab mob ntshav qab zib;
• nyom tiv thaiv kab mob;
• Nws txo tus nqi ntawm cov prostaglandins;
• tsim kev tsis haum tshuaj loj.

Siv nyob rau hauv cosmetology

Trans fatty acids uas yog lug kis nyob rau hauv cov zaub mov kev lag luam thiab nyob rau hauv cosmetology. Lawv muaj ib tug uas tsis muaj melting point, lawv tsis tau puas thiab muaj ib tug tuab taub hau. Qhov no ua rau cov rog no tseem nrov heev nyob rau hauv cosmetology. Cov feem ntau siv hydrogenated castor roj. PEG tshuaj 40 yog nyob rau nws lub hauv paus, uas yog siv raws li ib tug emulsifier thiab ib tug hnyav. Tsaug rau nws cov khoom ntawm tseem ceeb roj thiab rog nkag soluble nyob rau hauv aqueous xov xwm.

Qhov no roj twb siv nyob rau hauv tonics thiab muab tshuaj pleev, kom hniav zoo nkauj mis nyuj, huab cua fresheners, ntsev scrubs, zawv plaub hau thiab txias, lub cev tsuag thiab haus dej haus cawv dawb antiperspirants.

Hydrogenated castor me ntsis muaj cov nram qab zog:

• Nws softens ntawm daim tawv nqaij;
• restores cov dej tshuav nyiaj li cas;
• Nws cleans kuab paug;
• Nws tsis ua kom ua xua.

Tshwj xeeb tshaj yog sunflower roj

Qhov no yog feem ntau muaj roj siv rau ntau xyoo rau tib neeg tej khoom noj. Sunflower roj - ib qho zoo heev qhov chaw ntawm unsaturated fatty acids, ces nws yog ib qhov zoo rau kev kho mob. Tab sis nyob rau hauv tsis ntev los no xyoo nws tau nce los ua nws tshwj xeeb txoj kev lis, kom cov txee lub neej thiab them tus nqi. Qhov no ua kom zoo zoo roj yog tseem touted li pab tau heev. Tab sis nws yog tau ua los ntawm evaporating thiab cov tebchaw nrog tshwj xeeb tshuaj. Raws li ib tug tshwm sim, muaj ib tug loj npaum li cas ntawm trans rog.

Yog hais tias nws yog ua ke nrog cov cua kub nrog hydrogen, hydrogenated sunflower roj yog tau. Nws yog ib qho nyuaj, refractory, thiab thaum kib tsis txhob mus rancid thiab siav. Qhov no muaj roj yog nyob rau hauv zoo kawg thov nyob rau hauv lub catering thiab cov zaub mov industries.

soybean roj

Txij thaum pib ntawm lub thib nees nkaum xyoo pua, cov neeg tau ua lug noj roj los ntawm soybean noob. Nws yog nplua nuj nyob rau hauv unsaturated fatty acids thiab yog lig heev rau kev noj qab. Kua roj yog yooj yim digested, thiab normalizes lub digestive system thiab yuav ntxiv zog rau lub cev. Tab sis ib tug loj npaum li cas ntawm linolenic acid tej zaum muab nws ib tug unpleasant saj thiab tsis ruaj tsis khov thaum rhuab. Yog li ntawd, los ntawm nruab nrab ntawm lub thib nees nkaum xyoo pua pib siv hydrogenated soybean roj.

Nyob rau hauv tus txheej txheem no tsis tau kom txhob muaj tus nqi ntawm cov linolenic acid. Ces los ntawm khov ntawm cov roj yog muab tshem tawm khoom fractions. Nws puv tawm ib tug zoo nyias roj, uas yog heev nrov thoob plaws hauv lub ntiaj teb no. Thiab vim hais tias ntawm nws cov khoom ua margarine, kis thiab ua noj ua haus cov rog, raws li lawv yog kib tsis hlawv thiab tsis muaj ib tug unpleasant tsis hnov tsw.

rape roj

Qhov no muaj roj yog dav siv nyob rau hauv lub tshuaj ua lag luam. Rapeseed roj yog siv rau zus tau tej cov nplaum tawg mixtures, antifreezes, nyob rau hauv qhov kev ntawm daim ntawv thiab tawv. Tab sis tsis ntev los no nws tau raug thov nyob rau hauv cov zaub mov kev lag luam, tshwj xeeb tshaj yog feem ntau - rau zus tau tej cov confectionery thiab dej cawv haus. Rau lub hom phiaj no, hydrogenated rapeseed roj. Nws yog lub npe hu raws li ib tug khoom noj khoom haus additive E 441.

Los ntawm kev kho mob nrog hydrogen rho tawm los ntawm rapeseed roj tsis zoo erucic acid thiab tau txais tshem ntawm bitterness. Nws siv raws li ib tug stabilizer thiab emulsifier. Qhov no roj yuav pab tau kom lub taub hau thiab lub cev ntawm cov khoom noj khoom haus, sib tov lub Cheebtsam. Feem ntau, cov khoom no yog siv nyob rau hauv cosmetology li softening cov tawv nqaij thiab koom tes rau cov dej tshuav nyiaj li cas.

Tab sis txawm lub fact tias thab muag khoom ua hydrogenated rapeseed roj raws li ib tug pab tau, nws coj koob raug mob rau kev kho mob. Nws muaj trans nqaijrog, uas ua txhaum cov metabolism hauv, kom tsis txhob tiv thaiv thiab ua rau kom txoj kev pheej hmoo ntawm cov hlab plawv tus kab mob thiab kev rog.

xibtes roj

Txij li thaum lub kawg ntawm lub thib nees nkaum xyoo pua nyob rau hauv tag nrho cov teb chaws tau lug siv roj los ntawm cov txiv hmab txiv ntoo ntawm xibtes ntoo. Nws kuj nrov vim hais tias ntawm qhov uas tsis muaj nqi thiab ntev txee lub neej. Ntuj xibtes roj muaj unsaturated thiab nyeem fatty acids, vitamins, proteins. Dua li no, nws yog suav tias yog tsis tseem ceeb heev. Txawm tias tshwj xeeb teeb meem hydrogenated xibtes roj. Namely, nws twb nyuam qhuav tau lug siv nyob rau hauv khoom noj khoom haus kev lag luam, tshwj xeeb tshaj yog nyob rau hauv qhuav ntawm khoom noj siv mis, confectionery thiab tus me nyuam noj.

Tsis txhob xav hais tias yog hais tias tus khoom ntim hais tias muaj pes tsawg leeg muaj xws li "zaub roj", nws yog tiag tiag pab tau. Feem ntau hydrogenated nqaijrog ntxiv txawm butter. Yog li ntawd, peb yuav tsum tau saib tus nqi ntawm ib yam khoom thiab nws cov txee lub neej.