Thursday, April 24, 2014

Researched Ideas On Brewery Sanitation

By Essie Osborn


There are a number of factors that are important in maintaining proper sanitation for breweries. A clean look on the equipment does not translate in real sanitation. Nothing can replace elbow grease or a good cleaning chemical. The agents used in sanitizing the equipment should be compatible with beer. This eliminates the need to rinse the equipment after sanitizing.

Sodium hydroxide has been used in the industry for a while as a cleaning agent. It remains a sensitive reagent that is not available to everyone. Trisodium phosphate has effectively been used as a replacement. It clears protein materials stuck on the walls of brewing equipment. The quality of the final product will be determined by your level of brewery sanitation.

All items used in the process must be sanitized. Mere washing will remove the physical and visible dirt. Water and other processes of cleaning are likely to reintroduce contaminant. The aim of initial cleaning is to get rid of dirt and dust. Sanitizing will clear bacteria and micro-organisms that cannot be cleared using water.

The equipment must be washed thoroughly before sanitizing. Washing with water does not get rid of a lot more bacteria and invisible micro organisms. Special agents will clear the bacteria that builds-up in areas that are not easy to reach. Sponges and brushes are used for areas that are easy to reach.

The level of contamination and nature of stains determine how strong the detergent will be. Protein residues on the wall will not be cleared using the normal cleaning agents. Such steps are likely to leave filmy deposits on walls. The nature of the final brew will depend on how clean your apparatus are.

Allowing bleach based cleaners to come into contact with stainless steel is likely to result in a disaster. The time for such contact should be as short as possible. The reagents react with these surfaces to the point of boring holes. Plastic is not suitable either because it absorbs these chemicals.

The market has provided a range of sanitizers for different contaminants. The level of contamination determines the strength of a reagent. Storing the brew in some containers for a long time is likely cause negative reactions. Glass fermenters are preferred in most cases. Individuals should make the right choices.

Calcium oxalate is a common contaminant which is known as beer stone in other circles. It results from the use of some components during brewing. Caustics are the best sanitizers in this case. It is sold on the form of liquid or solid depending on the brand.

The process of brewing uses other equipment and accessories. They range from spoons to tubes. Their level of contamination varies. While some will be sanitized in the process of stirring boiling reagents, others require particular attention depending on the point they come into contact with the product.

Tubing and PVC hose require particular attention. They contain crevices that are not easy to physically clean. The length of some of these pipes is usually prohibitive. They also present the challenge of maintaining the right pressure and temperature. Shorter tubes and pipes are more effective.




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