Report summary:
The lead - zinc ores copper metal complex sulphide ore, is a type of hard mineral stone.
According to the rock and mineral identification report, fine-grained and fine-grained inclusions are common among useful minerals. For example, chalcopyrite is mostly encapsulated in sphalerite at a very fine particle size of 0.001-0.02 mm, and more than 80% of the sphalerite contains inclusions, resulting in a float between sphalerite and galena. The difference in sex is reduced; for example, the particle size of each useful mineral is mainly fine-fine particles, and it is difficult to dissociate the monomer under rough grinding conditions. Complex ore properties make it difficult to separate lead-zinc.
Under a period of grinding conditions, zinc concentrate and mixed concentrate can be obtained by using the process of preferentially selecting lead and then selecting zinc. Copper minerals are dispersed in zinc concentrates and mixed concentrates without a separate product.
The process used in the test is a conventional process, and the agent is also a conventional mineral processing agent, which is easy to produce and manage.
The main test indicators are: zinc recovery in zinc concentrate is 65.03%, zinc concentrate grade is 46.07%, zinc recovery in mixed concentrate is 34.00%, zinc grade is 21.27%; lead recovery in mixed concentrate is 92.11%, lead grade is 22.35 %.
Mixing the silver-containing concentrate 450 g / t silver recoveries 71.94%; silver-zinc concentrate containing 150 g / t, the recovery rate 21.17% silver.
Xinxiang Lifeierte Filter Co., Ltd is specialized in manufacturing filter elements, filter housing, filter equipment, testing equipment and hydraulic parts.She is located in Xinxiang that is the center of filtration in China.Xinxiang Lifeierte Filter Co., Ltd integrates with oil filtration, water treatment and air purification to provide the society with more professional service and meet customers` demands. What`s more, Lifeierte has top-notch R&D team, professional technical team, effective production network and perfect after-sales service system. The corporate philosophy of Lifeierte is [to purify environment, to serve society, to manage faithfully,and to pursue excellence". The company also established the comprehensive cooperative relations with some famous design & research institutions and colleges. The quality of the product has reached the international advanced level and makes us achieve remarkable economic benefits.
Products
Mainly including:
National standard filters and filter elements, replacement of abroad filters and filter elements, the hydraulic equipment like oil filter machines and filter series, the filter detective equipment;
Compressed air filters and filter elements, air cleaning filter drums and filter-bag series, various kinds of air cleaning facilities in different patterns;
Kinds of water treating equipment like stainless steel water filters and filter elements, full automatic backwashing filters.
We carry out ISO, DIN, IDF and 3A industry standard strictly during the manufacturing process and all the products can conform to the standards of GMP.
The endeavor makes us more professional. The performance and the effect of our replace products are comparable with imports; in addition the performance and the quality of domestically-made filters or filter elements are also stable and reliable. All those have been selected and recognized by customers and research institutions.
testing standards are satisfied by the products
ISO2941- filter elements- the testing for the cracking resistance
ISO2942- filter elements-the identifying for the structural integrity
ISO2943- filter elements-the identifying for the compatibility between material and the liquid
ISO3723- filter elements-the testing method for the end load of filter elements
ISO3724- filter elements-the identifying for the fatigue properties of the filter elements
ISO3968- filter elements-the testing for determination of pressure differential/flow characteristics
ISO4572- filter elements-the testing for the multi-pass method for evaluating filtration performance.
Air Compressor Water Trap,Air Compressor Water Filter,Air Compressor Water Separator,Air Compressor Water Separator Filter
Xinxiang Lifeierte Filter Corp.,Ltd , https://www.chinafiltrations.com