collect froth

  • 1Mineral processing — Crushing, a form of comminution, one of the unit operations of mineral processing In the field of extractive metallurgy, mineral processing, also known as mineral dressing or ore dressing, is the process of separating commercially valuable… …

    Wikipedia

  • 2lead processing — Introduction       preparation of the ore for use in various products.       Lead (Pb) is one of the oldest metals known, being one of seven metals used in the ancient world (the others are gold, silver, copper, iron, tin, and mercury). Its low… …

    Universalium

  • 3Distillation — Distiller and Distillery redirect here. For other uses, see Distiller (disambiguation) and Distillery (disambiguation). For other uses, see Distillation (disambiguation). Laboratory display of distillation: 1: A heating device 2: Still pot 3:… …

    Wikipedia

  • 4MEMORY — holocaust literature in european languages historiography of the holocaust holocaust studies Documentation, Education, and Resource Centers memorials and monuments museums film survivor testimonies Holocaust Literature in European Languages The… …

    Encyclopedia of Judaism

  • 5Black Jack (manga) — Infobox animanga/Header name = Black Jack caption = The cover for Black Jack volume 11 from the Osamu Tezuka Manga Complete Works edition. ja name = ブラック・ジャック ja name trans = Burakku Jakku genre = Medical, DramaInfobox animanga/Manga title =… …

    Wikipedia

  • 6List of English words of Russian origin — Including English, contain words most likely borrowed from the Russian language. Not all of the words are truly fluent Russian or Slavic origin. Some of them co exist in other Slavic languages and it is difficult to decide whether they made… …

    Wikipedia

  • 7List of Ig Nobel Prize winners — This is a list of Ig Nobel Prize winners from 1991 to the present day. A parody of the Nobel Prizes, the Ig Nobel Prizes are given each year in early October around the time the recipients of the genuine Nobel Prizes are announced for ten… …

    Wikipedia

  • 8nest — nestable, adj. nester, n. nestlike, adj. nesty, adj. /nest/, n. 1. a pocketlike, usually more or less circular structure of twigs, grass, mud, etc., formed by a bird, often high in a tree, as a place in which to lay and incubate its eggs and rear …

    Universalium

  • 9Herbert Hoover — Infobox President | name=Herbert Clark Hoover nationality=American order=31st President of the United States term start=March 4, 1929 term end=March 4, 1933 predecessor=Calvin Coolidge successor=Franklin D. Roosevelt order2=3rd United States… …

    Wikipedia

  • 10lake — lake1 /layk/, n. 1. a body of fresh or salt water of considerable size, surrounded by land. 2. any similar body or pool of other liquid, as oil. 3. (go) jump in the lake, (used as an exclamation of dismissal or impatience.) [bef. 1000; ME lak(e) …

    Universalium