In the modern technology of vegetable oil production, pressing as a method of extracting oil from seeds often precedes the final degreasing of the material with an organic solvent – extraction. Purely pressed oil is used only in relatively small…
Using the press method, it is impossible to achieve complete degreasing of the material, because the thinnest layers of oil, held by greater surface forces, always remain on the surface of the cake.
For the production of one or another type of product according to the technological process, a technological scheme is drawn up, which shows the sequence of operations that are performed, starting from the preparation of raw materials and ending with…
Sport is an integral part of every person’s life. It strengthens health, trains willpower. I believe that sports should be present in every family! Probably, I was introduced to sports since childhood. After all, he plays an important role in…
Modern horoscopes are based on Western astrology. But our ancient ancestors also believed that they were born into the world under the influence of heavenly forces. The annual solar cycle – Svarozhy kol, consisted of periods of time, each of…
Poor-quality food products contaminated with overtime impurities can cause food poisoning of microbial origin, various infectious diseases and helminthiasis. Chemical substances in the human body are carried by blood and distributed in organs, tissues and cells. The amount of chemicals…
In nature, there is a large number of proteins of plant and animal origin, different in chemical composition and structure, physico-chemical and biological properties. Despite the successful development of the chemistry and biochemistry of proteins, there is still no single…
Decorating an office or apartment is a complex but very interesting process. Often, when you want to bring some original zest to the interior, but it is not entirely clear what to change, then an extraordinary idea can be found…
Where to study in Ukraine in 2022, during the war? WARNING! Khmelnytskyi Vocational Economic and Technological College is preparing a set of students for 9th grade graduates! ADMISSION RULES FOR COLLEGE 2022-2023 HAS CHANGED!!!
Hats for men and women wholesale and retail are indispensable accessories for both cool and summer days. In winter, men’s hats as well as women’s hats help protect the head, preventing possible sores associated with a cold. In any season,…
Science is looking in space for a planet for future emigration. They promise to find it in four years. But the search for brothers in mind is becoming less and less predictable. – The search for Earth’s twin planets is…
Our planet is surrounded by an air envelope – an atmosphere that extends over the Earth for 1,500-2,000 km upwards, which is about 1/3 of the Earth’s radius. However, this limit is conditional, traces of atmospheric air were also detected…