- liquid nitrogen freezing
- Пищевая промышленность: замораживание погружением в жидкий азот
Универсальный англо-русский словарь. Академик.ру. 2011.
liquid nitrogen freezing
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Liquid nitrogen — (liquid density at the triple point is 0.707 g/mL) is the liquid produced industrially in large quantities by fractional distillation of liquid air and is often referred to by the abbreviation, LN2. It is pure nitrogen, in a liquid state. Liquid… … Wikipedia
Liquid nitrogen economy — A liquid nitrogen economy is a hypothetical proposal for a future economy in which the primary form of energy storage and transport is liquid nitrogen. It is proposed as an alternative to liquid hydrogen in some transport modes and as a means of… … Wikipedia
Nitrogen — carbon ← nitrogen → oxygen ↑ N ↓ P … Wikipedia
nitrogen group element — ▪ chemical elements Introduction any of the chemical elements that constitute Group Va of the periodic table (see Figure >). The group consists of nitrogen (N), phosphorus (P), arsenic (As), antimony (Sb), and bismuth (Bi). The elements share… … Universalium
Liquid oxygen — This article is about the liquid form of the element oxygen. For the commercial product, see Liquid Oxygen (supplement). LOX redirects here. For other uses, see Lox (disambiguation). The blue colour of liquid oxygen in a dewar flask Liquid oxygen … Wikipedia
Liquid air — For the automobile, see Liquid Air. Liquid air is air that has been cooled to very low temperatures so that it has condensed to a liquid. It must be kept in a Dewar flask at room temperature. Liquid air can absorb heat rapidly and revert to its… … Wikipedia
Liquid helium — Helium exists in liquid form only at very low temperatures. The boiling point and critical point depend on the isotope of the helium; see the table below for values. The density of liquid helium at its boiling point and 1 atm is approximately… … Wikipedia
liquid — liquidly, adv. liquidness, n. /lik wid/, adj. 1. composed of molecules that move freely among themselves but do not tend to separate like those of gases; neither gaseous nor solid. 2. of, pertaining to, or consisting of liquids: a liquid diet. 3 … Universalium
liquid air — Air that has been liquefied by cooling it below the freezing point of both oxygen and nitrogen. Its boiling point is approximately −195°C (−319°F). It is slightly bluish and transparent in appearance … Aviation dictionary
Snap freezing — (or cook chill or blast freezing) is the process of cooking meals until they are almost done and then rapidly chilling them.The process involves the preparation and cooking of meals at a central factory, rapidly chilling them for storage until… … Wikipedia
cryogenic freezing — blast freezing, q.v., accelerated by using liquid nitrogen or carbon dioxide sprays at 150°F or less. Used for individually quick frozen products (q.v.) … Dictionary of ichthyology
