Kufupikitsa kusanthula msika ndi chiyembekezo

Kufupikitsa kusanthula msika ndi chiyembekezo

kufupikitsa ndi mtundu wa mafuta olimba omwe amagwiritsidwa ntchito pokonza chakudya pomwe chigawo chachikulu ndi mafuta a masamba kapena mafuta a nyama. Kufupikitsa kumagwiritsidwa ntchito kwambiri pophika, kukazinga ndi minda ina yopangira chakudya, cholinga chachikulu ndikuwonjezera kununkhira komanso kukoma kwa chakudya. Ndi chitukuko cha mafakitale a chakudya padziko lonse lapansi, makampani ofupikitsa akukulanso ndikuwonetsa chizolowezi chosiyana komanso chapamwamba.

Chidule cha msika wakufupikitsa wapadziko lonse lapansi

Msika wofupikitsa wapadziko lonse lapansi wawonetsa kukwera kokhazikika m'zaka zaposachedwa, ndipo kukula kwa msika kukukulirakulira chaka ndi chaka. Malinga ndi lipoti la kafukufuku wamsika, zomwe zimayendetsa msika wofupikitsa wapadziko lonse lapansi ndikukula kwa zinthu zowotcha, kukwera mwachangu kwamakampani opanga zakudya, komanso kufunafuna kwa ogula chakudya chapamwamba kwambiri. Makamaka m'misika yomwe ikubwera, monga chigawo cha Asia-Pacific, Latin America ndi malo ena, ndi chitukuko cha chuma ndi kusintha kwa moyo, kudya zakudya zophika buledi ndi chakudya chofulumira kwawonjezeka kwambiri, kupititsa patsogolo kukula kwa msika. kufupikitsa msika.

Zochitika zamakampani ndi zovuta

1. Thanzi ndi Kadyedwe: Chifukwa cha kutchuka kwa malingaliro akudya athanzi, ogula amasamala za kufupikitsa okhala ndi ma trans fatty acids ndi mafuta a saturated. Kuti izi zitheke, makampaniwa akupitiliza kupanga ndikulimbikitsa mafuta otsika a trans, mafuta ocheperako omwe amafupikitsa mafuta, monga kugwiritsa ntchito mafuta a kanjedza, mafuta a mpendadzuwa, mafuta a soya ndi zida zina zosinthira mafuta azinyama.

2. Kuteteza chilengedwe ndi kukhazikika: Opanga ambiri ofupikitsa ayamba kuyang'ana pa kuteteza chilengedwe ndi kukhazikika, pokonza njira zopangira, kuchepetsa mpweya wa carbon ndi kugwiritsa ntchito mphamvu zowonjezera zowonjezera kuti akwaniritse zobiriwira. Mwachitsanzo, kasamalidwe kokhazikika kagayidwe ka mafuta a kanjedza kwakhala chinthu chofunikira kwambiri pamakampani.

3. Ukadaulo waukadaulo: Ukadaulo waukadaulo wapamwamba kwambiri wagwiritsidwa ntchito kwambiri pakufupikitsa kupanga, monga kusinthidwa kwa enzymatic, kutulutsa kwamadzimadzi kwapamwamba, kusungunula ma cell ndi matekinoloje ena, kuwongolera mtundu wazinthu komanso kupanga bwino.

Kufupikitsa zida zopangira

Kupanga kufupikitsa kumaphatikizapo maulalo ambiri ovuta kwambiri ndipo kumafuna zida zapamwamba. Zida zazikulu zikuphatikizapo:

1. Zida zoyeretsera mafuta: kuphatikizapo degumming, deacidification, decolorization, deodorization ndi njira zina za zipangizo, zomwe zimagwiritsidwa ntchito pochotsa zonyansa ndi fungo loipa mu mafuta aiwisi, kusintha ubwino wa mafuta.

2. Zida za Hydrogenation: Mafuta a masamba amadzimadzi amasinthidwa kukhala mafuta olimba kapena olimba kwambiri kudzera mu njira yothandizira hydrogenation kuti mafutawo azikhala okhazikika komanso okhazikika.

3. Crystallization ndi zipangizo zoziziritsa kukhosi: ntchito kulamulira crystallization ndondomeko ya mafuta kuti apange mawonekedwe abwino a kristalo kuti apititse patsogolo maonekedwe a thupi ndi kukhazikika kwafupikitsa (kupukuta pamwamba kutentha exchanger, SSHE) .

4. Kusakaniza ndi homogenizing zipangizo: Sakanizani mitundu yosiyanasiyana ya mafuta ndi mafuta, ndi homogenize mankhwala kuonetsetsa bata la khalidwe (pin rotor makina).

5. Zida zoyikapo: zomwe zimagwiritsidwa ntchito ponyamula kufupikitsa komalizidwa, mafomu wamba amaphatikizapo makatoni, zitini zachitsulo, ndowa zapulasitiki, ndi zina zotero, kukwaniritsa zosowa za makasitomala osiyanasiyana.

Malingaliro amtsogolo

M'tsogolomu, ndi kupita patsogolo kwa sayansi ndi zamakono komanso kusintha kwa zofuna za ogula, makampani ofupikitsa adzapitirizabe kupititsa patsogolo thanzi, chitetezo cha chilengedwe ndi nzeru. Kupanga zida zatsopano, kugwiritsa ntchito njira zobiriwira zobiriwira komanso kutchuka kwaukadaulo wanzeru wopangira zinthu kudzabweretsa mwayi wambiri komanso zovuta pantchito yofupikitsa. Makampani akuyenera kutsata zomwe zikuchitika pamsika ndikusintha nthawi zonse kuti akwaniritse zomwe msika wapadziko lonse lapansi ukufunikira pazafupikitsa zinthu zapamwamba kwambiri. kufupikitsa ndi mtundu wa mafuta olimba omwe amagwiritsidwa ntchito pokonza chakudya pomwe chigawo chachikulu ndi mafuta a masamba kapena mafuta a nyama. Kufupikitsa kumagwiritsidwa ntchito kwambiri pophika, kukazinga ndi minda ina yopangira chakudya, cholinga chachikulu ndikuwonjezera kununkhira komanso kukoma kwa chakudya. Ndi chitukuko cha mafakitale a chakudya padziko lonse lapansi, makampani ofupikitsa akukulanso ndikuwonetsa chizolowezi chosiyana komanso chapamwamba.