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Results for “filtration”
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Filtration choices
Consumers do not like bottled wines containing hazes, turbidity, sediments or crystals; as such processes need to be applied to remove these before bottling. Fi
By Charl Theron · 3 min read
The efficiency of filtration prior to bottling
Sheet filters are one of the most common filters.
By Charl Theron · 5 min read
The impact of cross-flow filtration on wine filterability
Cross-flow filtration or tangential flow filtration has become popular amongst winemakers. It offers single-pass filtration without the need for intervention or significant operator supervision.
By Charl Theron · 5 min read
Testing for allergenic residues in wine – a storm in a teacup?
A study was commissioned by Winetech to determine whether it is necessary for wineries to have every batch of wine tested for potential residues if allergenic p
By Karien O'Kennedy · 7 min read
Porex SA partners with TMCI
Porex SA is proud to be the new sole agent for Italian wine and juice equipment manufacturer TMCI Padovan. TMCI is a well-known name in the South African wine i
By SA Wine Industry · 2 min read
Local producer has Africa’s most advanced Perlite filter aid facility
Percolite® filter aid from Pratley is ideal for a range of filtration applications involving the separation of liquids and solids. These applications range from
By SA Wine Industry · 3 min read
Porex SA opens grand new premises at Zandwyk Park
Winemaking equipment specialist, Porex SA, officially unveiled its grand new premises in Zandwyk Business Park in Paarl during October.
By Anton Pretorius · 4 min read
Microbial monitoring and sanitation practices in wine cellars
Proper sanitation practices in wine cellars prevent the development of undesirable micro-organisms. Although the alcohol concentration of wines limits the micro
By Charl Theron · 7 min read
Team Porex SA stronger than ever
Since going at it alone, Porex SA has gone from strength to strength and now offers three distinct services.
By Wanda Augustyn · 3 min read
The myth of natural winemaking
A myth can be defined as a popular viewing of a natural process. If grapes are consequently left to ferment without any additives to form wine, it can be seen a
By Sandile · 4 min read
Wine enzymes – expand your knowledge
One of the goals of this article is to try to provide winemaking professionals with a basis to make educated choices when selecting enzymes. We try to establish
By Danie Malherbe and Céline Fauveau Schaff · 10 min read
