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Freeze Concentration - Equipment Series

A while back I wrote about pressure processing which was driven by the “fresher flavour” of juice that is not heated. Freeze concentration is driven by the same quality concerns and is an alternative to concentration by boiling off water. 

click the image to visit the website 

This article from the Institute of Food Technologists [...]

Falling Film Evaporator – Equipment Series

click image to visit GEA Process Engineering site 

In falling film evaporators the liquid product (A) usually enters the evaporator at the head (1) of the evaporator. In the head the product is evenly distributed into the heating tubes. A thin film enters the heating tube are it flows downwards at boiling temperature and [...]

Falling Film Evaporator – Equipment Series

Falling Film Evaporators are designed for the production of concentrates from heat sensitive liquids.

 

from: GEA-Wiegand (click image for full story online)

 

The text on the above image from a Wiegand brochure reads:

FALLING FILM EVAPORATORS

Design Vertical shell-and-tube heat exchanger, with laterally or con- centrically arranged centrifugal separator.

Operation The liquid [...]

Tomato Cultivation and Processing – Free Online Technical Manual

Another document available for free from The ACP-EU Technical Centre for Agricultural and Rural Cooperation (CTA) through Anancy.

 

from: Anancy (click image for full story online)

 

This uninspiring cover hides the value of the information and misleads on it breadth – it covers processing and business issues in 16 pages of concise [...]