High-pressure Desorption Electrolysis
This series of equipment is oriented to the gold-loaded carbon in the gold cyanide carbon slurry process for gold desorption and electrolysis, and the gold adsorbed on the gold-loaded carbon is produced in the form of high-grade gold mud.
This series of equipment has 3 patented technologies and 5 proprietary technologies. Sodium cyanide is not used in the desorption liquid, which reduces the lean carbon grade below 100g/t. The key technology of this equipment is to ensure the balance of metal content, avoid the phenomenon of equipment "accumulation" and "floating gold", and ensure the stable and stable technical indicators of the equipment. The cost is low, and the content of technological advancement has been broadcast on the Spark Science and Technology column of CCTV in 2000. The technology passed the technical appraisal in 2003 and won the second prize of Science and Technology of the China Gold Association. The overall technical level is domestically leading. In 2006, it was designated as an energy-saving technology for gold production by the National Development and Reform Commission. In 2007, it was designated as an industry standard equipment by the National Development and Reform Commission. The equipment has obtained 3 Chinese patents, the patent numbers are: 01241537.5 01241538.5 200620029209.1
High-pressure Desorption Electrolysis,Gold Desorption Equipment,cyanide leaching,cyanide vat leaching Changchun Gold Research Institute Co.LTD , https://www.ccgrizb.com
China's drying industry starts late, develops rapidly, and has a good prospect
China's drying industry started late and has a weak foundation, but it has developed rapidly. The rapid development of industry and agriculture and science and technology has led to the development of drying equipment and better performance in the market. Drying equipment plants have mushroomed. Some enterprises have a high starting point and adhere to the development of science and technology, which plays a role in promoting the development of the drying industry. However, there are also a few miscellaneous brands with low investment and low technical content. They crowded the market with a large number of low-quality, low-cost equipment, which not only affected the overall image of the drying equipment, but also caused the domestic price of the drying equipment to appear to be good. The product can't sell at a good price, and the product can't compete with the product. Products with low technological content cannot be squeezed into the big market. However, 'managing profitability' has given many advantageous companies an advantage in the market, which makes it difficult for the overall competitiveness of the Chinese drying industry to be used. At present, the technical content and production efficiency of China's drying equipment products are unable to meet the needs of the market, and a considerable part of the drying equipment is imported. The petrochemical industry consumes a lot of drying equipment needed for US dollar imports every year. The new challenges and new opportunities after the accession to the WTO have attracted close attention from the drying industry. At present, drying equipment manufacturers and related scientific research units have realized that making full use of high technology to transform traditional industries and using information to drive industrialization is an important way to improve the competitiveness of the drying industry. We should broaden our horizons, realize the shift from production-oriented to technology development and marketing, and constantly open up new market areas. At the same time, we should make great efforts to develop our own unique and high-tech products to increase our core competitiveness. China's drying industry also urgently needs to produce large companies and enterprise groups with international competitiveness. The enterprises in China's drying industry that are now owned by enterprises with a certain scale have a significant gap with international giants in terms of sales revenue, market share, R&D capability, management, and sales levels. In the face of fierce international competition after China's entry into the WTO, the drying industry must go through listing, mergers, alliances, and restructuring to form a group of large companies and enterprise groups with independent intellectual property rights, outstanding main businesses, and strong core competitiveness, and enhance the competition of enterprise groups. force. Using good policies and effective measures to promote the formation of effective division of labor and cooperation between large-scale enterprises and small and medium-sized enterprises to improve the overall efficiency of China's drying industry. Late Liaoning Guoneng Tieling Precision Machinery Co., Ltd. is the birthplace of China's drying industry and has a long history of drying equipment. Through reform, reorganization, and restructuring, the company revitalized assets and rejuvenated. At present, the 'Seiko' brand is widely used in all walks of life in China and in large national engineering projects, and many other equipment are exported to foreign countries. The five types of equipment such as vibratory fluidized bed, rotary rapid dryer, and tube bundle drier developed and designed by them were identified by the country as fixed-point products for the construction of China Chemical Engineering.