Search results for keyword: insoluble
Gray iron castings (abstract) GB 9439-88
Abstract
GB 9439-88 is a national standard for gray cast iron parts. Gray cast iron is a type of cast iron which has an even surface and a dense microstructure with excellent mechanical properties and wear resistance. This standard specifies the requirements, test methods, acceptance criteria, ma......
1107 
Ava
GB 12827-91 standard reference acetylene carbon black and identification method
Carbon black refers to black powdery or granular material, which is composed of many tiny particles with the average particle size of between 10 and 2000 nanometers. It is composedot many carbon atoms buthydrophobic in nature. Carbon black can be prepared by pyrolysis of hydrocarbons such as coal ......
Vanadium pentoxide (GB/T3283-1987)
介绍
Vanadium(II) oxide, also known as vanadium pentoxide, is an inorganic compound with the formula V2O5. It is a brown yellow powder that is soluble in water, alcohols and most organic solvents. It has a variety of applications in the chemical industry as a catalyst, oxidizer, and coloring agent.......
Bismuth
Bismuth is a mineral that is commonly found in granites, pegmatites and other insoluble parts of igneous rocks. Native bismuth is a silvery-white metal that is brittle and often has a pinkish tinge when exposed to air. Bismuth is the most diamagnetic element known and shows only a very weak respon......
Emulsifier
Emulsifiers
An emulsifier is a substance that helps in the formation of an emulsion, which is a mixture of two liquids that normally do not mix and can be difficult to combine. Emulsifiers are used in many products and processes, including food products, pharmaceuticals, paints, inks, adhesives, ......
Mineral Dissociation Analysis
Mineral Dissolution Analysis
Minerals dissolution analysis is an important part of environmental engineering. It is used to measure the solubility of minerals in water and other liquids. The analysis is important for understanding the behavior of aqueous systems that may contain mineral contamina......
Mineral Floatability
MINERAL FLOATABILITY
Mineral flotability is an important mineral processing application that is used to separate particles by differential behavior in waters. Flotability is usually favorable if a mineral’s own hydrophobicity is increased and the particle’s attachment to water is decreased. Flo......
Flotation agent
Floating Drug Selection
Floating drug selection, also known as floating dispensing or pharmaceutical adhesive layer, is a technique for forming a drug layer on the surface of a liquid. The main purpose of this technique is to improve the accuracy of drug delivery in aqueous formulations. This pro......
Resuspension
Dense suspension fluids are mixtures of two or more immiscible liquids in which colloidal particles are suspended. In a true suspension, the solute particles maintain their integrity and can appear to the naked eye as a soupy mixture. These fluids are usually made up of a particulate, such as soli......
Heavy metal wastewater treatment design
Design of Heavy Metal Wastewater Treatment
Introduction
In today’s world, water is a precious resource which is quickly diminishing. It is essential to conserve and protect water resources and to treat wastewater appropriately before returning it back to the environment. Treating wastewater is ......
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