The Cobalt Electrolysis System relies on strict process parameters to achieve efficient and high-quality cobalt electrolysis. Specifically, we control the core process parameters for cobalt electrolysis as follows: cobalt ion concentration 40-100 g/L, current density 180-400 A/m², temperature 50-70℃, and pH value 3.5-5.0.
Electrolyte System Parameters
We strictly control the electrolyte system parameters to ensure stable electrolysis effects. First, the cobalt ion concentration ranges from 40-100 g/L, and we typically control it at 60-100 g/L for electrowinning processes.
Additionally, we maintain the pH value between 3.5-5.0, with 4.0-4.5 as the preferred range for initial electrowinning. Moreover, we also control the electrolyte circulation rate at 16-220 ml/(min·bag) and the anode-cathode liquid level difference at 30-50 mm.
Electrochemical Operating Conditions
The Cobalt Electrolysis System operates under specific electrochemical conditions. For instance, the current density ranges from 180-400 A/m², with 200-400 A/m² for conventional production and 180-300 A/m² for electrodeposition.
Meanwhile, we maintain the cell voltage at 1.6-2.2 V and the electrode spacing at 100-160 mm, thereby ensuring efficient ion migration and stable electrolysis reaction.
Physical Control Parameters
Physical parameters also play a key role in the electrolysis process. Specifically, we control the electrolysis temperature at 50-70℃, with 50-60℃ as the preferred range for electrowinning processes.
Furthermore, we control the cathode cobalt thickness at 5-10mm, and we require stripping once it reaches this thickness. Additionally, the electrolysis time ranges from 48-168h, which is the typical cycle for industrial production.
We add appropriate amounts of additives to the system to improve crystal morphology and prevent dendrite growth and loose structure. Note: We need to adjust specific parameters according to the purity of the raw materials, the type of electrolytic cell, and the product grade, because excessively high current density will lead to a loose deposit structure.
The Cobalt Electrolysis System is specially developed for cobalt electrolysis related to lithium-ion batteries, and it has obvious advantages in stability and applicability.
Specifically, we design it with strict parameter control standards, covering electrolyte, electrochemical and physical parameters, thus ensuring consistent and reliable electrolysis effects. In addition, the system can adapt to different production needs by adjusting parameters according to raw material and product requirements.
Furthermore, the addition of appropriate additives effectively improves cobalt crystal morphology, avoiding quality problems such as dendrite growth and loose structure. As a result, this ensures high-purity and high-quality cobalt output, meeting industrial grade requirements.
Overall, with diverse models and stable operation, the system is suitable for industrial production of different scales, providing a professional solution for lithium-ion battery-related cobalt electrolysis.
| Equipment Model | Daily Electricity Dissolving Capacity | Application Scope |
| GHPS-CO10 | 10 kg | Small-scale cobalt electrolysis, laboratory research or small workshop use |
| GHPS-CO20 | 20 kg | Medium-small scale production, small-batch cobalt electrolysis from lithium-ion battery raw materials |
| GHPS-CO50 | 50 kg | Medium-scale production, industrial cobalt electrolysis with stable parameter control |
| GHPS-CO100 | 50 kg | Medium-to-large scale production, high-volume cobalt electrolysis for industrial needs |
| GHPS-CO200 | 50 kg | Large-scale industrial production lines, mass cobalt electrolysis from lithium-ion battery raw materials |
We mainly use the Cobalt Electrolysis System for cobalt electrolysis related to lithium-ion batteries. Specifically, it is widely applicable to enterprises engaged in lithium-ion battery recycling, cobalt metallurgy, and related raw material processing.
Moreover, it caters to small-scale laboratory research, small workshops and large industrial production lines, adapting to different daily electricity dissolving capacity needs. Additionally, the system’s flexible parameter adjustment function makes it suitable for different raw material purities and product grades.
We focus on R&D and manufacturing of professional lithium-ion battery electrolytic cobalt equipment, and we have rich experience in cobalt electrolysis technology and industrial production applications.
For example, our team conducts strict quality testing and performance tests on each system before delivery, ensuring it can operate stably under the specified process parameters. Besides, we also provide professional technical support to help users adjust parameters according to actual production needs.
In summary, with diverse models, strict parameter control, stable performance and strong applicability, our lithium-ion battery electrolytic cobalt system is a trusted choice for enterprises to realize efficient and high-quality cobalt electrolysis.
Learn more about related products:Nickel Plating Electrolysis System
If you would like to learn more, you can take a look at Yu Zhong.
A: Products with the same nominal specifications often serve different industries, and they may carry different detailed parameter requirements. These differences directly affect production costs and technical solutions, so final prices will vary accordingly. For this reason, we recommend you contact us directly to receive a precise and tailored quotation.
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A: We focus on custom non-standard industrial power supplies, so we can fully adjust output current and voltage to match your exact needs. The products shown on our website only represent part of our actual range, as we do not list every model online. If you cannot find your desired specifications, please contact us directly. We will work with you to confirm your exact requirements, or we can guide you to select the most suitable parameters based on your industry standards. We will provide complete technical specifications and dimension drawings so you can fully understand the product.
