Cobalt Hydroxide Jet Milling Project for a Chinese Battery Materials Producer
1. Project Overview Location: China Material: Cobalt hydroxide, Co(OH)₂. A battery precursor feed that dries into hard agglomerates and must be broken without adding metal contamination. Core Objective: Deagglomerate dried cobalt hydroxide to D50 10–15 μm, with product aluminum below 2,000 ppm. The customer needed a dry route to replace hammering and screening. Equipment: Epic Powder MQW03 Jet Mill 2. Technical Parameters & Product Specifications The trial run measured the following values on the customer’s dried cobalt hydroxide: Item Technical Data Final Fineness (D50) 10–15 μm Hourly Capacity 60–110 kg/h Product Aluminum (Al) < 2,000 ppm Feed Moisture < 0.5% Feed Size 30–100 μm, agglomerated after drying Equipment Type MQW03 […]
ブラジルにおける天然黒鉛のD50 2.8μmへの超微粉砕
Project Background The client is located in the state of Minas Gerais, Brazil. It’s a company specializing in the deep processing of natural graphite. Its products are primarily used in the fields of conductive additives for lithium-ion batteries and specialty lubricants. The client needs to grind natural flake graphite to a D50 of approximately 2.8 micrometers, with a narrow and uniform particle size distribution to avoid the production of excessive ultrafine powder due to over-grinding. Production Challenges Graphite has a layered structure. It is soft and naturally lubricious. During conventional ball milling, interlayer slippage tends to occur rather than effective fracturing, resulting in high energy consumption and low efficiency during […]
Single crystal ternary material jet pulverizer production line in Fujian, China
Our customer, a top material manufacturer in Fujian, China, wanted to set up a cutting-edge production line for Single Crystal Ternary Material Jet Pulverizer. They saw that demand for this material was rising. They understood that an efficient production process was necessary due to their skills in material research and development. Our customer worked with us, a well-known provider of advanced manufacturing solutions, to meet these needs. Our team worked closely with the customer. We designed a production line just for them, meeting their specific needs. The Single Crystal Ternary Material Jet Pulverizer production line uses advanced tech. It features modern pulverization methods, accurate control systems, and automated processes. This […]
リチウム電池正極材のエアジェットミリングプロジェクト
A project focused on air jet milling of positive electrode materials for lithium batteries involves several key components, including material selection, process design, equipment setup, and performance evaluation. Here’s a structured outline for such a project: Air Jet Milling of Positive Electrode Materials for Lithium-Ion Batteries – Background on Lithium-Ion Batteries: – Importance of lithium-ion batteries in energy storage and electric vehicles. – Role of positive electrode materials (cathodes) such as lithium cobalt oxide (LiCoO₂), lithium iron phosphate (LiFePO₄), and lithium nickel manganese cobalt oxide (NMC). – Need for Particle Size Reduction: – Influence of particle size on electrochemical performance, surface area, and reaction kinetics. – Advantages of air jet […]