Handbook of Hygiene Control in the Food Industry

32.1 Introduction When assessing the measures needed to reach a level of sufficient hygienic conditions in food production plant ...

mergerin neutralizingtanks beforebeing discharged in the waste-waternet. Here a considerable quantity of dissolved, biologically ...

32.2 Enzyme-basedcleaningprocedures 32.2.1 Enzyme-basedcleaning of the coldmilkarea On the way fromthe producer to the consumer, ...

meat/eggproduct industry. At the timeof writing,the system `P3-Paradigm' is usedin morethan10 largefoodcompaniesin Germanyand by ...

minimal waterhardness (approx. 4 dH (40.00mg CaO/l)), thus having a required minimal conductivityfor the operation of an inducti ...

on the casein micelles.To removethemfromthe solidsublayercomplex, certain measures are required. Up to now the detectionof the a ...

narrow limits are fixed to the temperature parameterby the temperature resist- ance,or by the temperature optimum of the availab ...

∑ the soil removalproperties should be more or less similar to those in practice. Testcoupons with soilscomplyingwiththeserequir ...

proteins to peptides in proteinoussoilingssuchas spots causedby grass,blood, fungi, faeces or food.The peptides thus produced ar ...

wellas the morehydrophiliccharacterof the substrate binding region probably contributeto the alkalineactivityof the enzyme (Betz ...

by Novozymes)to low molecularpeptidesunderstandardized conditions. The free aminogroupsformedduringhydrolysisreactwith2,4,6-trin ...

Fromthe eight enzymes included in the study, the substances Savinase, Esperase, Properase L and PurafectL werefoundto be compara ...

CIPzyme,between10 and 20%of the test fouling couldbe scaledoff. Withthe enzymes Savinase, ProperaseL and Esperasea metallic clea ...

Enzymeconcentration Owing to the comparabilityof the preparationsSavinase,Properase L and Esperase (concerning theircharacteriza ...

without the enzyme.As the aim of the enzyme inputis to reducethe content of biologicallynon-degradable inorganicsubstances in th ...

Thismeans that when usingenzyme-containing cleaning solutionsin practice, theirpreparationdirectlybefore use is required, and al ...

rinsing withwaterthe cleaningwas startedat 60 ÎC witha 10 minute acidstep (1.0%P3 horolithCIPa phosphoric acidproduct,Ecolab Deu ...

minutesniroklarSauerflu»ssig1.0%nitricacidproductfromthe Chemischen FabrikDr. Weigert, Hamburg, Germany).Aftercareful intermedia ...

separator wereopenedfor control purposes. Oncemoreall the product flow paths and the surfacesin touchwiththe productof the separ ...

decreasein the coagulation periodR 0 from16.0min to 12.5min,theA 10 value slightlyincreasedfrom14 to 16 mm,and theK 20 value was ...