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Results for “flotation”
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Fine tuning flotation with potato protein
PHOTO: Unsplash.
By Isaac Rigau, Susan Erasmus and Alana Seabrook · 8 min read
Shear-enhanced flotation separation to treat winery wastewater
Wineries generate variable wastewater effluent that could be costly to treat and difficult to discharge or reuse. A shear‑enhanced flotation separation (SEFS) process – combining hydrodynamic shear, coagulation, flocculation and dissolved air flotation was designed, developed and piloted to…
By BRADLEY CERFF · 6 min read
Fine solids DECANTER does the job
Efficient must clarification is important when quality and quantity are at stake. The Flottweg fine solids decanter from PorexSA offers cost-saving and qualitat
By Carlin Cloete · 6 min read
Slanghoek Cellar pays tribute to the valley's legends
The Slanghoek Legends (L to R): Roelf du Toit, Bill Pretorius, Mariè du Toit, Gerrie van der Merwe, Christine le Roux en Cecil le Roux.
By Anton Pretorius · 3 min read
Lessons from Provence for the making of rosé wines
Different rosé colour nuances.
By Charl Theron · 5 min read
Ring nematode in grapevine - a major problem for producers and researchers
The ring nematode is a plant-parasitic nematode that is associated with grapevine, with it being regarded as being the most difficult nematode to control.
By Antoinette Malan and Sheila Storey · 6 min read
The use of chitosan during winemaking
The permissibility and legal restrictions of additives during winemaking are controlled globally. Import countries however have different prescriptions and wine
By Charl Theron · 4 min read
Veganism rings change for SA wine
World Vegan Day (1 November) is a stark reminder for the South African wine industry to expect demand for wine free from animal-based products to increase as veganism becomes one of the fastest-growing consumer trends globally.
By Anton Pretorius · 7 min read
Enartis Plantis AF-L: Hap-PEA days for winemakers
As demand for wine made with animal-friendly products grows, Enartis’ Plantis AF (and AF-L liquid form) gives winemakers excellent results.
By Anton Pretorius · 4 min read
Anchor celebrates 100 years of innovation
It will be a year of celebration for Anchor Oenology as their mother company, Anchor Yeast - South Africa's premier yeast producer since 1923 - turns 100 this year.
By SA Wine Industry · 2 min read
