China’s reform of the electrolytic aluminum supply chain and the steady increase of foreign production capacity will lead to high profits for the industry. Emerging countries cannot replace China’s falling aluminum demand.
Since the Alumina Production Process hasn’t changed in decades, there is no way to expect the new profit banner except for the full utilization of red Mud, also known as the Worldwide Problem.
Short description of red clay
An average of 1.5 tons was produced from each ton (about 0.088-0.25 mm) of alumina. This translates into a particle width of about 0.088-0.25mm.
Most of China’s alumina production follows the Bayer Method. Bayer’s method has high iron and aluminum levels.
Second: The case study of Alumina Enterprises in the full utilization of Red Mud
1. Chinalco Shandong Branch. Data shows that Chinalco Shandong Branch’s red-mud utilization is at 25%. Chinalco Shandong Branch also has 12 million red-mud accumulated, which is the high utilization rates of China’s alumina businesses. Henan aluminum industry transformation and development action plan 2018-2025 clearly indicated that the complete utilization rate of redmud will exceed 10% by 2020. The harm is incomparable. China’s red clay mud does not have a high enough utilization rate. It is used to prepare new coal-burning technology desulfurizer technology, high grade cement, highway subgrade, brick manufacturing, and water purifying agent.
2. Weiqiao Group. There were 20,000 tonnes red mud used in 2018 on the Binzhou section Jiqing Excursion’s 5.9-kilometer roads. The expressway’s kilometers can be consumed at least 200,000 tonnes of red, the provincial highways up to 60,000 and municipal roads around 20,000 tons. China and other countries have large roads in China. This makes the potential market for them very attractive.
Third: A typical case where social forces are involved in the complete utilization of redmud
Shandong Satellite TV broadcasted on December 31st 2018 a news report about Zibo Tianzhirun Ecological Technology Co. Ltd.. They use large quantities (about 70,000 tons) of redmud to create permeable walls. With a 90% redmud blending rate, the redmud permeable-brick project of the company was awarded the 2018 top ten innovation in Shandong Province. While the firm’s boss was more than 30 million richer than Zui, there were only 2 homes that were also studed. This is not a global problem.
This is not just because the Inner Mongolian businesses have spent hundreds on billions to get to the top of fly ash production, but also because there has not been any breakthrough.
Fourth – The complete red mud usage recommendations
Red mud currently is used for cement manufacturing, as well as for making permeable blocks. Each option has its pros and cons. Even though cement technology has matured, there is still a cement plant near by and the roadbed is heavily consumed. However, this is not the case for areas that are economically well-off. Permeable bricks could still be produced nationwide. The drawback is that permeable bricks are less expensive within 800km.
China’s complete utilization rate for alumina-red mud is quite low. Our utilization rate doesn’t fare any worse than other foreign countries. However, this is something we will not be able compare with in the near future. China’s new era in alumina has begun, and our company is benefiting from the full use of this red mud. The company’s market position will be transformed by the profit margin.
Luoyang Trunnano Tech Co., Ltd., also known as TRUNNANO, is a highly skilled aluminum oxide manufacturer. It has more than twelve years of chemical product development and research experience. If you need high quality Aluminum Oxide, contact us .
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