ammonia['æmәunjә]【氨(水)】 Analogous [ә'nælәgәs]【类似物】 anhydrous[æn`haidrɔs]【无水的】 aniline [`ænili:n]【苯胺】 Anisole ['æniˏsәul]【苯甲醚】 Anomeric ['ænәˏmerik] Effect【端基异构效应】 anthranilic [ænθ'rәnilik] acid【...
PREPARATION OF AMMONIA AND HYDROCHLORIC ACID FROM AMMONIUM CHLORIDEpreparation of ammonia and hydrochloric acid from ammonium chloridedoi:US3471256 ABotton, RogerSteinmetz, AndreUS
Process for the continuous production of an amine by reacting a primary or secondary alcohol OH aliphatic function, an aldehyde and / or ketone with hydrogen and a nitrogen compound selected from the group of ammonia, primary and seconda... M Ernst,B Stein,S Maas,... 被引量: 0发表: 2009...
Controlling the flow of hydrogen and ammonia from a hydrogen generator during a breakthrough with hydrated copper (II) chloride expansion Gas flow is controlled to a feed gas consuming device depending on whether a contaminant gas is present. In one embodiment, hydrogen gas flow from a hydrogen ...
The chloride is readily replaced by ammonia to 2-aminobenzoic acid. At elevated temperature it decarboxylates. Definition ChEBI: 2-chlorobenzoic acid is a monochlorobenzoic acid having the chloro group at the 2-position. It has a role as a plant hormone and a plant metabolite. It is a mono...
In brief, ammonia and carbon dioxide combine in the presence of adenosine triphosphate to give carbamoyl dihydrogen phosphate (H2NCOOPO3H2) which reacts enzymically with l-aspartic acid to yield, after loss of phosphoric acid, ureidosuccinic acid (969), in enzymic equilibria with both 5-...
Chlorine bleaches are hazardous when mixed with strong acids or ammonia solutions because such mixtures produce chlorine or chloramine gas, respectively, which are severe respiratory and eye irritants. Hypochlorite toxicosis results from its corrosive effect on skin and mucous membranes. This action is...
液氨Liquid Ammonia 磷酸二氢铵 Mono Ammonium Phosphate 磷酸氢二铵 Diammonium Phosphate 异丁叉二脲 Isobutylidene Diurea 磷酸脲 Urea Phosphate 氯化铵 Ammonium Chloride 氨水Ammonium Hydroxide 乙氧基喹啉 Ethoxyquin 丁基羟基茴香醚(BHA) Butylated Hydroxyanisole (BHA) ...
hydrogen chloride n 1.(Elements & Compounds) a colourless pungent corrosive gas obtained by the action of sulphuric acid on sodium chloride: used in making vinyl chloride and other organic chemicals. Formula: HCl 2.(Elements & Compounds) an aqueous solution of hydrogen chloride; hydrochloric acid...
ammonia >1% and • alkaline hypochlorites. Nickel is also • resistant to most nonoxidizing salts but not resistant to most oxidizing salts, • resistant to dry halogen gases <200 °C but not resistant to moist halogens and hydrogen halides, and ...