Mhando dzeacidifiers:

Zvimisikidzo zvinonyanya kusanganisira zvinosanganisa acid imwe chete uye zvinosanganisa acid. Zvimisikidzo zveacid imwe chete zvinoiswa muzvikamu zviviri: organic acids uye inorganic acids. Parizvino, zvimisikidzo zveinorganic zvinoshandiswa zvakanyanya zvinosanganisira hydrochloric acid, sulfuric acid, uye phosphoric acid, uye phosphoric acid ndiyo inonyanya kushandiswa. Inorganic acids dzinozivikanwa nekudhura kwadzo kwakaderera, acidity yakasimba, uye katsika kekupatsanuka zviri nyore panguva yekushandiswa. Zvimisikidzo zveorganic zvinonyanya kusanganisira formic acid, propionic acid, sorbic acid, fumaric acid (maleic acid), citric acid, lactic acid, malic acid, acetic acid, nezvimwewo. Zvimisikidzo zvecompound zvinoumbwa nekubatanidza zviviri kana kupfuura zvimisikidzo zveacid imwe chete muhuwandu hwakatarwa. Izvi zvinogona kugadzirwa nekusanganisa maasidhi akati wandei pamwe chete kana nekubatanidza maasidhi nemunyu.

Madiki ma organic acids uye kushanda kwawo:
Maasidhi asina kusimba ane acid yakawanda uye mari shoma yekuwedzera, asi anogona kukanganisa mashandiro emudumbu uye kutokonzera kutsva kwemucosa panguva yekushandiswa, zvichidzivisa kuburitswa kweasidhi yemudumbu uye kukura kwakajairika kwekushanda kwemudumbu wenguruve, ukuwo achikundikanawo kuita mhedzisiro mudumbu rekure. Kusiyana neizvi, maasidhi emhando yepamusoro akadai se citric acid, lactic acid, uye fumaric acid haashande zvakanyanya mukuderedza pH uye kugona kwekubatanidza acid yekudyisa zvichienzaniswa nemaasidhi emhando yepamusoro e molecule. Nokudaro, maasidhi emhando yepamusoro e molecule anoshanda zviri nani pane maasidhi asina kusimba uye maasidhi emhando yepamusoro e molecule. Semuenzaniso, formic acid ine huremu hudiki hwemamorekuru pakati pemaasidhi e organic (formic acid inoratidza acid yakasimba pahuremu hwe organic acid), asi inoratidza kushanda kwakanaka kwe bactericidal uye bacteriostatic. Maasidhi ane mhedzisiro dzakasiyana-siyana dzekushanda, asi kwete ese ari ega ega ane ese panguva imwe chete.

Uyezve, kushanda kwakasiyana-siyana kwema organic acids kunonyanya kutsamira pamadigiri avo akasiyana ekuparadzanisa. Asidhi yega yega ine chimiro chakagadzika chekuparadzanisa chinoratidzwa se pK value (buffering capacity), iyo inomiririra pH iyo acid inopatsanurwa ne50% uye inoshandiswa kuona kushanda kweasidhi pasi pemamiriro ezvinhu akapihwa e pH. Kugona kwakanyanya kwekuchengetedza kunobatsira kudzivirira kushanduka kwakanyanya kweacidity yemudumbu. Semuenzaniso, kana acid ikasapatsanurwa nguva isati yakwana kana kupatsanurwa zvishoma pane imwe pH, kana kukurudzira kudzikiswa kwepH, inogona kuramba iine mhedzisiro yekurwisa mabhakitiriya. Kudzikiswa kwepH yekudya hakungogumiri pakudzikira kwesimba rekuchengetedza asiwo kunowedzera kugaya kwemhuka, sezvo dumbu risingade kuburitsa hydrochloric acid yakawanda kuti iite kuti mapuroteni ashande, nokudaro zvichiita kuti kugaya mapuroteni kuve kwakakodzera. Sezvambotaurwa, nzira yakagadzikana yekugaya inoreva microbiota yakaringana mudumbu. Kudzikiswa kwepH kunogadzirawo zvipingamupinyi zvekuwanda kwemabhakitiriya ane njodzi, zvichiita kuti pave nemhedzisiro yekuuraya utachiona. Saka, kushanda zvakanaka kwema organic acids kunonyanya kuenderana nekugona kwawo kuvharidzira ari mumamiriro asina kusanganiswa, izvo zvinosarudza mukana wekupinda mumadziro emasero emabhakitiriya eGram-negative (akadai seE. coli neSalmonella) uye kuita mabasa awo mukati memasero.

Formic acid, seasidhi yeorganic ine huremu hudiki kwazvo, ine simba guru pabhakitiriya reGram negative pathogenic. Zvisinei, nekuda kwekuora kwayo (inokanganisa nyore nyore nzvimbo dzekudyira nedzekudya, midziyo yemvura yekunwa, nezvimwewo) uye hwema hwakasimba, kuwedzerwa kwemushonga wakawanda kunogona kuderedza kunaka kwechikafu kana kukonzera kurasikirwa nemavhitamini, zvichideredza zvakanyanya kushandiswa kwacho zvakananga mukuchengeta mhuka. Composite acidifiers yakagadzirirwa kukunda zvikanganiso kana kushomeka kwesingle acidifiers nekubatanidza masingle acids akasiyana nemunyu wawo, nokudaro ichivandudza kushanda kweacidifiers. Composite acidifiers ichatsivawo single acidifiers uye ichava mafambiro ekukura kweacidifiers.

Potassium diformate, semunyu wakaoma une fomura iri nyore yemamorekuru (inosanganisira formic acid ne potassium formate ine chimiro chakakosha), haingogari nhaka chete mhedzisiro ye formic acid ine antibacterial uye antimold, asiwo ine simba risingakanganisi rekubvisa ngura (kana acidifier imwe chete ikaburitswa nekukurumidza, inonyudzwa zvizere mudumbu uye haigone kushanda muura hudiki). Ine mhedzisiro dzakasiyana-siyana, dzinosanganisira kukurudzira kukura kwenguruve, kuvandudza nharaunda yekugaya chikafu chenguruve, kudzora kunaka kwechikafu, kuwedzera kudya kwechikafu chemhuka, kudzivirira zvinokuvadza zvakaita semould muchikafu, kuchengetedza kutsva kwechikafu uye mhando yacho, uye kuwedzera hupenyu hwechikafu. Mhedzisiro ye acidification iri nani pane composite acidifiers inowanzoshandiswa.

Kuwanda kwehuremu hwenguruve pazuva kwaive ne5.48%, huwandu hwenguruve dzinodya chikafu zuva nezuva hwakawedzera neinenge 1.21%, uye huwandu hwekuvandudzwa kwechikafu chekuchinja chikafu hwaive pa3.69%. Kuwedzera potassium formate muchikafu kune mhedzisiro iri nani, uye ma parameter ari pamusoro apa akawedzerwa zvakanyanya zvakare. Zvichienzaniswa neboka rekutonga risina kunaka, kuwedzerwa kwe potassium formate muchikafu kwakawedzera avhareji yekugadzirwa kwenguruve ne8.7%, uye huwandu hwekudya kwezuva nezuva hwakawedzera ne3.5%. Nekuda kweizvozvo, kushanda kwekushandurwa kwechikafu kwakawedzerawo neinopfuura 4.24%. Kugadzirwa kwenguruve diki kwakawedzerwa ne1%potassium diformateyakanga yakafanana neyevana venguruve vakawedzerwa 4% yeprotein yeplasma, uye yakanga iri nani pane vana venguruve vakawedzerwa 2% yecitric acid.

Panguva imwe chete, nekuda kwekumanikidzwa kwemitengo kunounzwa nekuwedzera kuri kuramba kuchiita mitengo yezvinhu zvekudya, makambani mazhinji ezvekudya zvechikafu nevekuberekesa akatanga kugadzira kudya kweprotein shoma uye kudya kwesoya kwakaderera. Nekuda kwehuwandu hwakawanda hwepotassium muupfu hwesoya, kusvika pa1.72%, nepo zvimwe zvinhu zvekudya zvinowanzova nehuwandu hwakaderera hwepotassium, tinofanira kuziva kukosha kwe "kuwedzera potassium" nekudya kweprotein shoma uye kudya kwesoya kwakaderera.

Potassium diformatekudya kweprotein shoma

Nekuda kwekudiwa kwekuvandudza mashandisirwo emapuroteni uye kugadzirisa electrolyte balance mukudya kweprotein shoma uye soya shoma, zvakanakira kushandisa 2kg ye potassium formate.
1) Potassium diformate inogona kuvandudza kushandiswa kwemapuroteni uye kuchengetedza mashandiro akajairika ekugadzira; 2) Potassium diformate haiwedzere huwandu hwesodium ions uye chloride ions uku ichiwedzera potassium, asi inowedzera dEB value uye inochengetedza electrolyte balance.

Tsiva kuramba kuti ukurudzire kukura

Potassium diformate, semushonga unokurudzira kukura wakatenderwa neEuropean Union, une zvakanakira zvikuru mukuvandudza chimiro chemudumbu uye kukurudzira kukura kwemhuka. Kunyange zvazvo ichidzivirira mabhakitiriya anokuvadza, inogona kukurudzira kukura kwemabhakitiriya anobatsira pasina kukura kwekusagona kushandisa mishonga, zvichizadzisa chinangwa chikuru chekusagona kushandisa mishonga.
Mugumisiro wekurwisa mabhakitiriya:

Potassium diformateInogadzirisa nharaunda yemukati nekuderedza pH yemudumbu, uye basa rayo rekuuraya utachiona rakasiyana rakavakirwa pakushanda pamwe chete kwe formic acid ne formate salts. Uye inoburitswa zvishoma nezvishoma mudumbu, ine simba repamusoro rekuchengetedza. 85% ye potassium formate inogona kupfuura nemudumbu iri muchimiro chayo chisina kukuvadzwa, ichibudirira mukuita sterilization uye antibacterial effect ukuwo ichidzivirira matumbo.
Kukurudzira kukura:

Potassium inogona kuderedza kushushikana kwemhuka dzinokora uye kuderedza uremu. Potassium inogona kukurudzira kugadzirwa kwemapuroteni emhuka. Lysine iamino acid inokosha mukudya, uye kuwedzera huwandu hwe potassium ion mukudya kunogona kuvandudza mwero wekushandiswa kwe lysine.
Humbowo hwechiumbwa:

Potassium diformatemushonga wakanaka wekudzivirira chakuvhuvhu unogona kudzivirira kukura kwechipfuwo, kuchengetedza chikafu chichiri chitsva, uye kuwedzera nguva yekudya.