We propose a new complex, non-waste, environmentally friendly and
reagent-free technology for processing vegetable raw materials and their
waste, which can be successfully used in the production of juices,
sauces, pastes, confectionery, bakery and pharmaceutical industry:
• From the top layer of skin - flavedo can be obtained clean, high quality, with good yield (90 - 95%), expensive essential oil;
• From the pulp of fruits and vegetables - squeezing juice and if
necessary obtaining a clarified or concentrated juice by ultrafiltration
and reverse osmosis methods;
• From the bottom layer of the skin -
the albedo and the remaining after squeezing juice pulp - without the
cost of reagents, obtaining food fibers, in particular highesterified,
high-quality, 3 times cheaper pectin and P-vitamin;
• Acid and alkali necessary to isolate these products, and water to
dilute the concentrated juice, in parallel, without any material costs
in a single technological cycle can be obtained from sea water by
electrodialysis: in the electrode chambers of electrodialyzer - acid and
alkali, in the chambers of desalination - water, in concentration
chambers - concentrate sea salt (pharm. drug);
• The mass remaining after separation of pectin and P-vitamin - for animal feed.
