WebOct 19, 2004 · A reagent-free electrochemical method for separating ammonium polynitrate from acidic commodity desorbates, obtained from underground leaching of uranium with sorption reprocessing of the productive solutions, is investigated. The optimal technological parameters of the process are determined. Investigations and full-scale tests established … Web2.13.1 Introduction. The nitro group is a versatile and useful functionality which can be readily introduced to organic molecules. Due to its strong electron-withdrawing nature, a proton at the α-position of the nitro group (pKa is approximately 10) is easily abstracted even by a weak base ( Scheme 1 ).

Peroxyacyl nitrates - Wikipedia

WebA high-performance liquid chromatographic (HPLC) assay for isosorbide dinitrate in pharmaceutical formulations is described. The method employs a reversed-phase C18 … WebNov 10, 2024 · More recently U.S. Pat. No. 4,522,630 has disclosed the use of tetrahydro-2,5-furandimethanoldinitrate as a cetane improver for diesel fuels. Although many of these polynitrate esters will function well as cetane improvers, their use is hazardous in that they are explosives and are difficult to handle safely. listorphil medication

Separation of nitrate esters and nitrate-acetate esters

Webof the polyol polynitrate, the compositions no longer turn over from burning to detonation. Thus, amounts of polyol polynitrate in excess of about 20% up to about 35% by weight of the primary explosive can be used to prepare deflagrating explosives or deflagrating fuse based on a primary explosive. These have most unusual properties. WebA calculation of theoretical and ultimately attainable strengths has been performed for PVN, CTEH, CTPEN, and cellulose nitrates of various degrees of substitution; it indicates a … imop battery pack