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In the nitre bluing process, polished and cleaned steel parts are immersed in a bath of molten salts—typically potassium nitrate and sodium nitrate (sometimes with 9.4 grams (0.33 oz) of manganese dioxide per pound of total nitrate). The mixture is heated to 310 to 321 °C (590 to 610 °F) and the parts are suspended in this solution with wire.
A nitre bed is a similar process used to produce nitrate from excrement. Unlike the leaching-based process of the nitrary, however, one mixes the excrements with soil and waits for soil microbes to convert amino-nitrogen into nitrates by nitrification. The nitrates are extracted from soil with water and then purified into saltpeter by adding ...
Niter or nitre [5] is the mineral form of potassium nitrate, KNO 3.It is a soft, white, highly soluble mineral found primarily in arid climates or cave deposits. Historically, the term niter was not well differentiated from natron, both of which have been very vaguely defined but generally refer to compounds of sodium or potassium joined with carbonate or nitrate ions.
Engineer's blue is prepared by mixing Prussian blue with a non-drying oily material (for example, grease).The coloured oil is rubbed onto a reference surface, and the workpiece is then rubbed against the coloured reference; the transfer (by contact) of the pigment indicates the position of high spots on the workpiece or conversely highlight low points. [1]
A court order is an official proclamation by a judge (or panel of judges) that defines the legal relationships between the parties to a hearing, a trial, an appeal or other court proceedings. [2] Such ruling requires or authorizes the carrying out of certain steps by one or more parties to a case.
Jury instructions, also known as charges or directions, are a set of legal guidelines given by a judge to a jury in a court of law.They are an important procedural step in a trial by jury, and as such are a cornerstone of criminal process in many common law countries.
It is common practice in legal documents to cite other publications by using standard abbreviations for the title of each source. Abbreviations may also be found for common words or legal phrases. Such citations and abbreviations are found in court decisions, statutes, regulations, journal articles, books, and other documents.
A bench memorandum (pl. bench memoranda) (also known as a bench memo) is a short and neutral memorandum that summarizes the facts, issues, and arguments of a court case. Bench memos are used by the judge as a reference during preparation for trial, the hearing of lawyers' arguments, and the drafting of a decision and also to give the judge an ...