The substance is a liquid that is highly corrosive. Sulfuric acid Hydrochloric acid Nitric acid Phosphoric acid相关知识点: 试题来源: 解析 答案:Sulfuric acid。“Sulfuric acid”是硫酸,是液体且高度腐蚀性。“Hydrochloric acid”是盐酸;“Nitric acid”是硝酸;“Phosphoric acid”是磷酸,腐蚀性不如硫酸强。
How is not corrosive liquid compositionThe tendency of polyphosphate liquids to corrode aluminum is inhibited by incorporating into the liquid a minor effective amount of an iron cyanide blue, either ferric ferrocyanide or ferrous ferricyanide.
Such a strong hydrogen removal effect can be attributed to: (1) outgassing of hydrogen from the liquid iron to the argon-filled furnace chamber, where the driving force comes from the difference in hydrogen concentration between liquid iron and the gas phase38; (2) removal of the relevant ...
Total dissolved solids (TDS) measure the combined total of organic and inorganic substances contained in a liquid. This includes anything present in water other than the pure H20 molecules. These solids are primarily minerals, salts, and organic matter that can be a general indicator ...
Because ammonia is highly toxic and corrosive it requires careful handling and storage. However, the risks can be mitigated with proper crew training and equipment such as protective gear and ventilation systems. Ammonia doesn’t produce CO2 when combusted as fuel. The NOx emissions it produces ca...
The corrosive acid spreads faster than the flames and overpowers the people around the burning area. Unless it takes the place of oxygen in your breathing system, carbon dioxide is not harmful. Carbon monoxide kills because it binds to the blood at the oxygen receptor and cannot be expelled....
Preparing a bearing alloy of nickel-enriched carbon, comprises fusing the nickel at a temperature of 1455-1480[deg] C in the presence of carbon in the form of solid or gas for 5-30 minutes, to dissolve carbon (0.5-4%) in liquid nickel, a... RUFER JEAN-MARTIN,FLUECKIGER GAEL - EP ...
Main Application:Water, Wastewater, Corrosive Liquid/Gas; Size:DN100-500; Sensor:Tube/Flange; Type:Electromagnetic Flow Meter; Measuring Media:Liquid; Measuring Principle:Electrical Principles; Measurement Object:Closed Pipeline; DN10-DN2000:1/2inch-80inches; ...
(PESSC) as a sustainable concrete prepared by solid wastes, urges enhancing its overall performance development considering microstructure optimisation. For the purpose of enhancing the overall performance and toughness of PESSC used in typical or corrosive surroundings, its considered a simple yet ...
Rules 20FT US$19,500.00-20,500.00 / Piece View \ \ \ \ \ \ Recommend for you What is 10000 L Hydrochloric Acid Sulfuric Acid Storage Tank 10 M3 Vertical Chemical Liquid Storage Tank What is 40 FT Emulsion Tank Container Liquid Tank Conta...