Search results for keyword: hydrophobic
Arsenic Dust Treatment
，标题为Arsenic Dust Treatment
Arsenic dust treatment is one of the most important steps in protecting public health and cleaning up our environment. Arsenic is a naturally occurring chemical element that can be found in various sources, such as rocks and soil. In the environment, arsenic can be fo......
1048 
Sophie
Non-ferrous metal mine tailings pond reclamation and ecological restoration technology
Introduction
The reclamation of tailings dam of non-ferrous metal mine and the restoration of ecosystem are of great significance for the sustainable development of mining industry and the environments healthy and stable development. This article will discuss about the technology of reclamation a......
Tube Separator
，定位是针对gel permeation chromatography或者gel filtration chromatography，
Gel Permeation Chromatography (GPC) and Gel Filtration Chromatography (GFC)
Gel permeation chromatography (GPC) and gel filtration chromatography (GFC) are chromatography techniques used to separate macromolecules based o......
Technical parameters of cold chamber die casting machine
Cold Chamber Die Casting Machine
A cold chamber die casting machine is a metalworking machine used for casting metals. The process of die casting involves placing metal into a cavity and introducing pressure to the cavity, thereby forcing the metal to take the shape of the cavity. The machine w......
JB/T/8693-1998 large and medium-sized air separation equipment
翻译
JB/T/8693-1998 Large and medium-sized air separation equipment
This standard specifies the terms and definitions, classification, technical requirements, test methods, inspection rules, packing, transportation and storage of large and medium-sized air separation equipment. This Standard appli......
Performance requirements for machine tool lubrication and machine oil (grease)
Periodic lubrication of machine tools is of great significance, because lack of lubrication or poor lubrication will lead to machine tool, bearing and other components to find acceleration wear and even cause machine tool failure. Therefore, it is very important to choose the most suitable lubrica......
Baking of color coated steel plate
Baking of Prepainted Steel
When the steel is exposed to high temperatures, sometimes in preparing for painting, the steel must be heat-treated for proper adhesion and forming ability. Prepainted steel is sometimes baked after it is formed to increase the life of the coating, improve the appearanc......
Corona treatment and single layer coating
Corona treatment and single-layer coating
Corona treatment is a type of surface coating technology used to modify and coat the surfaces of materials. It is a form of electrical discharging by a device known as a corona that sends an electrical charge to the material. The resulting plasma that deve......
Surface Treatment and Lubrication of Forging Blank - Oxalate Treatment
Surface Treatment and Lubrication of Forged Blank Using Phosphate Treatment
1. Introduction
Phosphate treatment is a common surface treatment that is widely used in the metalworking industry to create a corrosion resistant finish and as a lubricant for cold forging operations. It is generally used......
Surface passivation treatment of magnesium particles is required for metal magnesium desulfurization
Magnesium Desulfurization Surface Passivation
Magnesium is a lightweight metal used in many applications from automotive parts to aircraft structures to robotics components. While it has many beneficial properties, it is also reactive and can be corroded by exposure to aggressive atmospheric envi......
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