Vacuum Molten Salt Electrolysis Furnace for High-Temperature Electrochemical Research

ZYLAB Vacuum Molten Salt Electrolysis Furnace Introduction The ZYLAB Vacuum Molten Salt Electrolysis Furnace is a high-performance system specifically designed for molten salt electrochemical processes. Built for advanced research in electrometallurgy, high-temperature electrolysis, and ionic conductivity studies, this furnace provides a stable and controllable environment for precision electrochemical reactions at elevated temperatures. Molten salts, as high-temperature ionic conductors, offer a wide electrochemical window and fast reaction kinetics—making them ideal electrolytes for electrochemical metallurgy. The electrolysis of aluminum is one of the most successful examples of this technology. Key Features High-Temperature Operation: Capable of reaching up to 1200°C, suitable for most molten salt systems including chlorides, fluorides, and carbonates. Stable Power Control: Equipped with a non-contact thyristor control module for smooth, precise operation. Uniform Heating Design: Bottom and annular side heating with embedded alloy heating wires ensures excellent temperature uniformity. Energy-Efficient Insulation: Built with vacuum-formed ceramic insulation, reducing thermal losses and power consumption. Robust Electrolysis Chamber: Made from 310S stainless steel, resistant to oxidation and corrosion under harsh electrochemical conditions. Vacuum & Gas Atmosphere Compatible: Integrated vacuum port (KF25) and gas inlet/outlet connections for controlled atmosphere processing. Water-Cooled Seal Structure: Extends seal life and ensures vacuum integrity during prolonged high-temperature operation. Multiple Electrode Ports: Flexible electrode terminal configuration for different electrolysis setups. Technical Specifications of Vacuum Molten Salt Electrolysis Furnace Model G1200-350 Power Supply 3-phase 380V, 50Hz Rated Power 16 kW Max Temperature 1200°C Operating Temp 1150°C Temperature Accuracy ±1°C Heating Method Bottom annular heating Thermocouple Type K-type, Φ2 × 420 mm Heating Zone Φ350 × 420 mm Furnace Dimensions 995 × 1200 × 910 mm (L×H×D) Heating Rate (Recommended) ≤5°C/min Electrolysis Voltage 15 V Electrolysis Current 100 A Vacuum Level 5–10 Pa (upgradeable with molecular pump) Gas Inlet Φ6.35 mm Exhaust Port Φ25 mm hose barb Flow Meter 60–600 ml/min (float type) Weight ~380 kg Control System Programmable sintering curves with dynamic display Multiple preset process profiles Scheduled operation for unattended sintering Real-time display and data logging of power, voltage, etc. Data export for paperless records Remote control and monitoring support Automatic temperature correction throughout the sintering process Heating Element Mo-doped Fe-Cr-Al alloy Vacuum Reactor Vessel High-temperature vessel for molten salt electrolysis Corrosive Gas Preheater (Optional) Made from 316L stainless steel; suitable for preheating various gases including corrosive types; max. temp. 600°C Warranty & Support 18 months(not including consumable parts, such as heating elements, thermocouple), lifetime support. Applications of Vacuum Molten Salt Electrolysis Furnace Electrochemical Metallurgy Extraction and purification of reactive and rare metals such as aluminum, magnesium, lithium, titanium, calcium, and uranium. Research and testing of new electrochemical reduction processes for metal oxides and halides. High-Temperature Molten Salt Electrolysis Study of electrode reactions and ion transport in molten salt media. Electrolysis of refractory metal compounds under controlled vacuum or inert atmosphere. Molten Salt Chemistry & Thermodynamics Investigation of redox behavior, solubility, and decomposition of compounds in molten salts. Determination of thermodynamic data in high-temperature ionic systems. Energy Materials Research Development of molten salt batteries, fuel cells, and thermal storage materials. Electrochemical synthesis of ceramic or intermetallic materials for energy applications. Advanced Materials Processing High-temperature treatment of materials in aggressive or corrosive environments. Synthesis of nanostructured materials, metallic foams, or composite materials via electrochemical routes. This furnace is widely used in: University research laboratories National key laboratories of metallurgy and electrochemistry R&D departments of advanced material manufacturers Institutes exploring sustainable metal extraction technologies For More Content Please read our blog：How Laboratory Molten Salt Electric Heating Furnaces Are Transforming the Aluminum Electrolysis Industry For More Options on Molten Salt Furnaces Please visit our website [Molten Salt Furnaces] For More Options on High Temperature Furnaces Please visit our website [High Temperature Furnaces Collection] Get In TouchFill out the form below — free quote and professional suggestion will be sent for reference very soon! Name Email* Message Send