Chemical Industry Park Industrial Emission Field Monitoring Technology System and Application Demonstration

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[ China Instrument Network Instrument Research and Development ] On April 27, the project of National Science and Technology Support Project undertaken by Anguang “Industrial Emission Field Monitoring Technology System and Application Demonstration of Chemical Industry Park” passed the expert acceptance of the Anhui Science and Technology Department.

The picture shows acceptance site
This project aims at the urgent needs of pollution monitoring, control and emission reduction in chemical parks, and carries out research and development and integration demonstrations of various on-site monitoring technology systems for complex gas components. Developed an open light path monitoring system for volatile organic compounds with independent intellectual property rights, a portable ultraviolet/infrared analyzer for monitoring of pollution emissions, and a polluting gas distribution and emission flux mobile telemetry system to meet a variety of pollution emissions (VOCs, NH3, Monitoring requirements for NOx, SO2, etc., and point/area/disorganized emission methods, the establishment of comprehensive monitoring of point, line, and surface sources for pollution discharge in chemical parks, demonstration applications in typical chemical parks in China, and serving during major national events The monitoring of pollution, the results of the project conducted a technical transformation, and achieved good economic and social benefits. The topics are innovative in multicomponent VOCs monitoring technologies and fugitive emission monitoring technologies.
At the acceptance meeting, Academician Liu Wenqing, the person in charge of the project, introduced the research background and general overview of the project. The research team Xie Pinhua’s researcher reported on the technical development report and financial report. Experts at the meeting listened to reports, reviewed related materials, and conducted inspections of the on-site operation of the instrument. They conducted questions and discussions on the implementation of the project and application demonstrations.
Finally, the acceptance expert group unanimously agreed to pass the inspection and acceptance of the project, and proposed to accelerate the industrialization of relevant scientific and technological achievements, increase the market share of monitoring equipment in the domestic and international markets, and provide independent knowledge for the pollution monitoring, VOC investigation, and clarification of pollution conditions in China Chemical Industry Park. The advanced technology of property rights provides technical support for the pollution supervision of the chemical industry.
(Original Title: The National Science and Technology Support Project, undertaken by Ankoo, "Industrial Emission Field Monitoring Technology System and Application Demonstration in Chemical Industry Park" passed the acceptance test)

Cobalt Based Alloy Powder

Cobalt-based alloy powders are commonly used in plasma transfer arc welding (PTAW) due to their excellent high-temperature properties and resistance to wear and corrosion. These alloys are typically composed of cobalt as the base metal, with various alloying elements such as chromium, tungsten, nickel, and carbon added to enhance specific properties.

The use of cobalt-based alloy powders in PTAW offers several advantages, including:

1. High-temperature strength: Cobalt-based alloys exhibit excellent strength and resistance to deformation at elevated temperatures, making them suitable for welding applications that involve high heat.

2. Wear resistance: These alloys have a high hardness and resistance to wear, making them ideal for welding applications where the welded parts are subjected to abrasive or erosive conditions.

3. Corrosion resistance: Cobalt-based alloys offer good resistance to corrosion, making them suitable for welding applications in aggressive environments, such as those involving chemicals or saltwater.

4. Thermal conductivity: Cobalt-based alloys have good thermal conductivity, allowing for efficient heat transfer during welding and reducing the risk of heat-affected zone (HAZ) defects.

5. Compatibility with other materials: Cobalt-based alloys can be easily welded to a wide range of base metals, including stainless steels, nickel alloys, and other cobalt-based alloys, providing versatility in welding applications.

To use cobalt-based alloy powders for PTAW, the powder is typically fed into the plasma arc using a powder feeder. The powder is then melted by the high-temperature plasma arc and deposited onto the workpiece, forming a weld bead. The specific welding parameters, such as arc current, travel speed, and powder feed rate, will depend on the specific alloy and application requirements.

It is important to note that the selection of the cobalt-based alloy powder should be based on the specific welding application and the desired properties of the final weld. Different cobalt-based a

Co Powder,Cobalt 6 Powder,Cobalt 12 Powder,Cobalt 21 Powder

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