Sanitation (eBook)

Mario Stanga worked in the Food and Beverage Division of Johnson Diversey from 1977 until 2008 and was the Technical Centre Manager during the latter years. Throughout this time Dr. Stanga has also held numerous seminars and training courses on detergency, sanitation theory, applications and problem solving within Universities, Professional Institutes and at significant industry partners,such as Heineken, Carlsberg, Nestlé and Unilever. Since 2008 he has been working as a consultant to the food industry and held a host of seminars on Food Safety.

PART I: Chemistry and Problems of Industrial Water

CHEMISTRY OF AQUEOUS SOLUTIONS
Variables
Inorganic Competitors
Organic Competitors
Self-Protected Contamination
Modifiers Affecting Deposits
CHEMICAL-PHYSICAL TREATMENT
Softening
Deionization
Dealkalinization
Reverse Osmosis
SEQUESTRANTS
Definition
Coordination Groups
Sequestration Data
Food Cleaning Sequestrants

PART II: Characterization of Chemicals Used in the Sanitation Process

LABORATORY TESTS
Turbidimetric Tests
Suspension Test
Dispersion Test
Static Test of Scale Forming
Dynamic Test of Scale Formation
Static Test of Scale/Soil Dissolution
Dynamic Test of the Dissolution of Scale/Soil
Chemical Stability Test
Solution Stability
Sequestrant Stability
EDTA and Calcium Titration
SURFACTANTS, CAUSTICS, AND ACIDS
Surfactants
Caustics
Acids

PART III: Application to the Food Industry

BOTTLEWASHING
Pre-Washing
Caustic Zone
Rinse Section
Environmental Impact from Labels
Outcoming Bottles
Microbiological Condition of a Bottlewasher
What Can or Cannot Be Cleaned
Concepts of Problem Solving in Cleaning Bottles
Cold Aseptic Filling (CAF)
LUBRICATION
Theory of Lubrication
Soap-Based Lubrication
Amine-Based Lubricants
Imidazoline-Based Lubrication
Lubrication Based on Fatty Quaternary Ammonium Compounds (FQACs)
Silicone-Based Lubricant
Dry Lubrication
Stress Cracking
Concepts of Problem Solving in Lubrication
CIP (CLEANING IN PLACE)
CIP Classification
CIP Parameters
Dairy
Processed Food
Winery
Enzymatic Cleaning in Food Detergency
Chemicals for Cleaning Tenacious Contamination
ACIDIC CLEANING
Infinite Dilution
Sequestrants
Cleaning of Molds
Cleaning of Chocolate Molds
Acidic Cleaning in a Brewery
OPEN AQUEOUS SYSTEMS EXCHANGING HEAT
Tunnel Pasteurizers
Cooling Tower
FOAM AND GEL CLEANING
Foam
Gel
Foam-Gel Synergism
Body Structure
Sequestrants
Foam/Gel Free OPC
Practical Problem Solving in OPC
Equipment for Pressure Washing
MEMBRANE CLEANING (CROSSFLOW FILTRATION)
Membrane
Module
Diafiltration and Chromatography
Ultrasound Applied to Membrane Processings
Fields of Application
Cleaning
Cleaning Procedures
MILK PRODUCTION
Mastitis
Cow and Milk
Milking CIP
Bulk Milk Tanks
Raw Milk Quality Standards
BIOFILM
Microbiological Background
Formation and Growth of Biofilm
Practical Significance
Cleaning and Disinfection
ENVIRONMENTAL SANITATION
Environmental Particles
Physical Control
Control by Chemicals
Mold Control and Prevention
ULTRASOUND CLEANING
CORROSION AND CORROSION INHIBITION
Calculation and Monitoring of Corrosion
Stainless Steel and Chloride
Chromium and Chemicals
Aluminium and Caustics/Acids
Copper and its Alloys
Zinc (Galvanized Steel)
Biofilm
Reliability of Supply
Post-Installation Treatment of Stainless Steel
DISINFECTANTS AND SANITATION TECHNOLOGY
Water
Manufacturing Environment and Types of Microorganisms
Disinfectants
Physical Disinfection
Regularity and Perseverance in Sanitation
Sanitation Plan
Rapid Controls of Sanitation
European (EN) Microbiological Tests
Hand Washing and Disinfection
WASTE WATER TREATMENT
Understanding Terms
Purification Process
BOILER TREATMENT
Deaeration and the Generation of Noncorrosive Steam
Scale Prevention
Chemical Treatments
Chemical Cleaning