- hearth roasting
- обжиг на поду
Англо русский политехнический словарь. Академик.ру. 2011.
hearth roasting
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Roasting (metallurgy) — Roasting is a metallurgical process involving gas solids reactions at elevated temperatures. A common example is the process in which sulfide ores are converted to oxides, prior to smelting. Roasting differs from calcination, which merely… … Wikipedia
Curius Dentatus — Manius Curius Dentatus (d. 270 BC), son of Manius, was a plebeian hero of ancient Rome, notable for ending the Samnite War.According to Pliny he was born with teeth, thus the cognomen Dentatus . [ ...cum dentibus nasci, sicut M. Curium, qui ob id … Wikipedia
Manius Curius Dentatus — Curius Dentatus refusing wealth in favour of a turnip, as depicted by Jacopo Amigoni Manius Curius Dentatus (died 270 BC), son of Manius, was a three time consul and a plebeian hero of the Roman Republic, noted for ending the Samnite War.… … Wikipedia
metallurgy — metallurgic, metallurgical, adj. metallurgically, adv. metallurgist /met l err jist/ or, esp. Brit., /meuh tal euhr jist/, n. /met l err jee/ or, esp. Brit., /meuh tal euhr jee/, n. 1. the technique or science of working or heating metals so as… … Universalium
Zinc smelting — is the process of converting zinc concentrates (ores that contain zinc) into pure zinc. The most common zinc concentrate processed is zinc sulfide,Citation | title = Compilation of Air Pollutant Emission Factors | publisher = U.S. Environmental… … Wikipedia
tin processing — Introduction preparation of the ore for use in various products. Tin (Sn) is a relatively soft and ductile metal with a silvery white colour. It has a density of 7.29 grams per cubic centimetre, a low melting point of 231.88° C… … Universalium
Oven — depicted in a painting by Jean François Millet An oven is a thermally insulated chamber used for the heating, baking or drying of a substance.[1] It is most commonly used for cooking … Wikipedia
Kitchen — For other uses, see Kitchen (disambiguation). A modern Western kitchen A kitchen is a room or part of a room used for cooking and food preparation. In the West, a modern residential kitchen is typically equipped with a stove, a sink with hot and… … Wikipedia
Cookware and bakeware — Pans redirects here. For other uses, see Pan. Cookware and bakeware are types of food preparation containers commonly found in the kitchen. Cookware comprises cooking vessels, such as saucepans and frying pans, intended for use on a stove or… … Wikipedia
De re metallica — Title page of 1556 edition … Wikipedia
zinc processing — Introduction preparation of the ore for use in various products. Zinc (Zn) is a metallic element of hexagonal close packed (hcp) crystal structure and a density of 7.13 grams per cubic centimetre. It has only moderate hardness and can … Universalium
