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South Korea Developed Alumina and Copper Nano-structure Synthetic Catalysts-WJW SUPPLIER

Recently, Professor Pei Zongyu (transliteration) research team of Chengjun Museum of South Korea successfully developed a chemical process, using aluminum and copper to prepare a synthetic catalyst for nano structures to achieve useful petrochemical intermediates from carbon dioxide - jia ether. It is understood that from the intermediate preparation of methanol and two JIA ether from the carbon dioxide, it can synthesize the production of different petrochemical raw materials. Today, the comprehensive cycle of carbon dioxide is achieved by the increasingly depleted oil resources and the pace of the earth's greenhouses. In fact, there have been technologies that have previously achieved catalysts such as methanol and two JIA ether from carbon dioxide. However, because the catalyst is easy to lose, the catalytic efficiency is significantly low. The nano -structure synthetic catalyst prepared by aluminum and copper, because the aluminum aluminum is distributed with a 5nm 8nm stomach, which can improve the thermodynamic stability of copper, and under high temperature and high pressure reaction conditions, it can also ensure the efficient and stability of the catalyst. It is worth mentioning that the conversion rate of carbon dioxide can also be increased by more than 30%by assisting adding calcium or zinc in catalysts. Professor Pei Zongyu said that the new efficient catalytic technology of the research and development can efficiently transform greenhouse gas such as carbon dioxide. It is expected to become the basic technology of clean energy and synthetic petrochemical intermediates in the future. In addition, the research team will also plan to prepare a stable medium -sized air hole aluminum aluminum or amporor catalyst in the next step. The research has now been supported by the Korean feasible technical intelligence and communication department and the Korean research consortium C1 gas pipeline project. Chinese non -ferrous metal newspaper picture source: network

South Korea Developed Alumina and Copper Nano-structure Synthetic Catalysts-WJW SUPPLIER 1

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What Are the Benefits of Doors and Windows with Narrow Border Aluminum Materials? -WJW SUPPLIER
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Aluminum Doors and Windows is a type of doors and windows that are relatively large. It has the advantages of durable, high -resistance to moisture and anti -rust, high corrosion resistance, and high sealing. The effect is better. Today, let's take a look at what is the benefit of using the narrow border aluminum material to use the door and window with the editor of Yinzheng Aluminum? 1. Narrow frame aluminum doors and windows are easy to install. The track of the narrow bezel aluminum is exposed to the outside, so the installation method is very simple. 2. Narrow frame aluminum doors and windows save space. Not only save space, but also solves the problem that the door hole cannot be installed and pushed the sliding door. 3. Narrow frame aluminum doors and windows are closed. Since the barn door is installed, it has a better closedability. 4. Narrow frame aluminum doors and windows are strong decorative. Modern new types of barn gates have been processed and designed, with rich colors and shapes, and stronger decoration. In the modern interior decoration, the narrow border aluminum is commonly installed in places with high liquidity such as kitchen, study, and master guards. If you want to know more about information, please pay attention to Yinzheng Aluminum official website! This article comes from: Yinzheng Aluminum Editorials and organized http://www.skyline-lu.com, reproduced must be indicated.
How Much Is the Price of Aluminum Materials? a Real-time Update of Aluminum Profile Manufacturers-WJW Aluminium Extrusion
How Much Is the Price of Aluminum Materials? a Real-time Update of Aluminum Profile Manufacturers-WJW Aluminium Extrusion
How much is the price of aluminum material?. There are many types and many types of aluminum materials, so if you want to know the price of aluminum materials, it depends on which model and how much wall thickness can be known. The price of aluminum materials is generally up and down according to the market price, and the price of 1.2mm thick aluminum material will be around two hundred. The price of wall thickness is between 200-240. The price is for reference only, the specific price still depends on the actual market price decision. Some aluminum prices: 88 sliding window, usually 110 yuan of aluminum profile, 8 yuan hardware, 10 yuan accessories, 30 yuan production and installation, 20 yuan enhanced steel, 30 yuan glass, 4 yuan transportation, 4 yuan transportation, 4 yuan transportation, 4 yuan transportation. Generally 212 yuan per square meter. The 80 sliding window is a 105 yuan aluminum profile, the rest is the same, it is estimated that it is 207 yuan per square meter. The 60 -flat window is 150 yuan of aluminum profiles, 28 yuan hardware. The rest of the price is the same as above. It is estimated that the price per square meter is 272 yuan. (The above price is for reference only, and the specific price is based on the actual time). How much is the price of one ton? Introduction to the real -time update of aluminum profile manufacturers ". Weichang Aluminum is one of the top ten brands of aluminum profiles. Who does it not love a brand with high popularity and good product image? 02-14
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How to Identify the Quality of Industrial Aluminum-WJW SUPPLIER
The way to identify industrial aluminum is more diverse. For friends who do not understand the industrial aluminum, if you do nt know how to identify the quality of industrial aluminum, you can listen carefully. Next The method of distinguishing the industrial aluminum materials shared with you, enhance your cognition of the identification of industrial aluminum materials. 1. Identification inspection: Whether the aluminum profile and packaging are marked with product standard codes and production license certificates, etc. 2. Surface quality: In addition to cleaning the surface of aluminum profiles, in addition to the existence of defects such as cracks, peeling, corrosion, and bubbles, it is not allowed. 3. The thickness of the oxide film: The oxidation film of aluminum profile is formed in anode oxidation. It has a protective and decorative effect. 4. The quality of the sealing hole: The aluminum material has a lot of gaps on the surface after the anode oxidation. If it is not closed or closed, it will reduce the corrosion resistance of aluminum profiles. Nafa and phosphoric acid method. 5. Cortency resistance: This indicator mainly affects the life of aluminum profiles. Cortency resistance test has copper acceleration acetate fog test and soda drop test. The above is the method of identifying the quality of industrial aluminum materials shared by Yinzheng Aluminum. If you want to know more, please pay attention to the official website of Yinzheng Aluminum! This article comes from: Yinzheng Aluminum Editorials and organized http://www.skyline-lu.com, reproduced must be indicated.
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