The Expert's Corner
The Expert's Corner Blog features curated content from ROSS engineers, managers, and sales reps, updated regularly, to provide customers with in-depth mixing knowledge, advice, and solutions.
Blog Posts: cosmetics View All
Production rates from existing batch mix tanks were not fast enough to meet the needs of the new product line of liquid soaps at a cosmetics manufacturer, a producer of fragrances, cosmetics and toiletries. With the use of a ROSS in-line mixer-emulsifier and plate heat exchanger, batch time has been reduced from two hours to one hour and the product consistency has improved.
In this technical brief we attempt to quantify the benefits of scraping the vessel walls of a Ross VersaMix. This is an important illustration as many emulsion based cosmetic creams and lotions require precise and responsive temperature control, especially in the cooling cycle, to effect the desired result.