What Is The Working Mechanism And Electro Oxidation Treatment Processes of Mixed Metal Oxide Electrode？
Mixed metal oxide electrode is a type of electrode material which plays a critical role in corrosion prevention in metal structures, enhance mechanical and electrochemical properties, and what is more, active oxidizing agents electrochemically generated from the surface of mixed metal oxide MMO electrode can mineralize organic pollutants in wastewater, meanwhile chlorine, or sodium hypochlorite generated within the solution deactive viruses, pathogen, and bacteria, these practical implements make MMO electrode could be widely applied in different fields and sectors for applications such as like water treatment, cathodic protection, and electrochemical oxidation wastewater treatment processes, disinfection of tap water, swimming pools and etc in water treatment.
Main Advantages of MMO Electrode Mixed Metal Oxide Anode
Mixed metal oxide anode are one of those major components used in electrochemical oxidation wastewater treatment processes, MMO electrode demonstrated unmatched features and benefits enhanced efficient and sustainable operations within different industies. Check the main advantages of MMO electrodes:
Durability and Long Lifespan
MMO electrode is distinguished for its increased operational life, it resists corrosion quite well, therefore there is no need to replace anodic electrode frequently during wastewater electrolysis processes.
Cost Efficient
Even if the initial cost for installation and operations is high, the prolonged lifespan, and durable nature requires minimum maintenance while in operation, relatively lower cost of coating and fabrication of MMO electrode make MMO electrode cost-effective.
Versatile
MMO anodes are highly adaptable and suitable for various ranges of applications such as wastewater treatment, electrochlorination, and etc.
Excellent Electrochemical Performance
MMO electrode got high efficient current distribution, which make them effective in electrochemical processes, especially application of electrochemical advanced oxidation treatment processes.
Eco-Friendly
Mixed Metal Oxide MMO electrode generates minimum waste, therefore emits low environmental impacts, it’s environmental friendly while compared to other conventional electrode materials.
Major Technical Characteristics of Mixed Metal Oxide MMO Electrode
Coating: Material Mixed Metal Oxide MMO, Mainly RuO2 and TiO2, Ta2O5
Base Metal/Substrates: Titanium at Gr1,Gr2, Gr3
Regular Operation Temperature Range: <60 ℃
Current Density In Operation: <350A/m2
Oxygen Evolution Potential: ＜1.45V
Fluoride Content: <50mg / L
Precious Metal Content Per Electrode: 8-20g / m2
Coating Thickness Range: 8-15μm (Optional, Customization Available)
pH Value Range: 1-12
Enhanced Life: 300 H-400H
Electrode Shape: Plates, tubes, nets, rods (Customization are available for different applications)
Coating and Composition of Mixed Metal Oxide MMO Electrode
Production/fabrication processes of MMO electrodes include:
Material Leveling: Leveling titanium material to form uniform surface, the basic step to prepare MMO electrode. Laser Cutting: to make sure the electrode is in precise size for specific application and electrolyzer configuration. Acid Picking: Use acid solutions to clean the surface of substrates, enhance adhesion and corrosion resistance. Sand Blashing: A method to enhance the bond between substrate and MMO coating. Coating Configuration: Apply MMO coating to the substrate. Brushing: To make the MMO coating a smooth and constant.
High Temperature Sintering: Improve coating bonding with Titanium. Enhanced Life Testing: Verify properties of the MMO electrodes.
Video From Premium Mixed Metal Oxide MMO Anode Manufacturing Site
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Explore Various Applications of Mixed Metal Oxide MMO Electrode
Mixed Metal Oxide MMO titanium electrode with different kinds of metal oxides coating, typically iridium oxide (IrO2) and ruthenium oxide (RuO2). Performance and lifespan of MMO electrodes are adjustable accordingly, generally affected by the metal oxides coatings and substrate materials.
Let’s explore various types of applications in different industries.
Wastewater Treatment
MMO electrode can decompose organic pollutants during the electrochemical oxidation process, which makes water treatment one of the most important applications of this electrode. MMO electrode transform polluanted water into clean, reusable water for water reuse and recycling in different industry sector.
As we mentioned within the advantages section of this page, durable and efficient MMO electrode is ideal for constant operation in wastewater treatment facilities and manufacturing sites, which ensures good water quality and compliance environment regulation compliances.
Cathodic Protection
Mixed metal oxide anodes could prevent corrosion in metal structures, and the cost is comparatively reasonable, therefore MMO anodes are ideal for cathodic protection.
Electro Chlorination
In electrochlorination processes, MMO Anodes facilitate chlorine gas generation from saltwater, which is a critical component in desalination plants and pool sanitation systems. The chlorine produced acts as a potent disinfectant, ensuring the safety and cleanliness of the water.
The adaptability and resilience of these MMO electrodes in varying saline conditions make them indispensable for consistent chlorine production, crucial for maintaining hygiene and water quality standards.
Electrometallurgy
In electrometallurgy, MMO Anodes are essential for metal plating and extraction, known for their resistance to high current densities.
Their role in facilitating smooth metal deposition processes highlights their utility in this field. Whether for refining precious metals or producing high-purity compounds, these anodes ensure efficient and reliable outcomes, contributing significantly to the metallurgical industry’s success.
Electrodialysis
MMO electrode facilitates ion migration via selective membranes, separate and purify solutions in water treatment processes, which make it a critical component for electrodialysis processes to desalination and demineralization. MMO electrodes can precisely remove ions from water.
Electrochemical Water Treatment Application of MMO Electrode
We craft MMO electrode and top-notch electrochemical wastewater treatment solution to fit your specific needs to tackle complex water problem. It’s our commitment to offer electrode material and industrial solution with reliable quality.
MMO Electrode for Disinfection
Mixed metal oxide MMO electrodes with RuO2 and TiO2, Ta2O5 coating are with unique properties such as low chlorine evolution overpotential and high oxygen evolution overpotential.
Swimming pool disinfection via efficient sanitation, it ensures safety of pool water.
Mixed Metal Oxide MMO Anode for Industial Water Treatment
Enhance the quality of your industrial water with Utilize MMO electrode ensure efficient and effective degradation of organic pollutants such as harmful virus and active pharmaceutical ingredients, dyes, coloration, industrial cooling and processing wastewater.
What are MMO Mixed Metal Oxide Electrode Used in Electrochemical Water Treatment?
MMO mixed metal oxide electrode plays an important role in the field application of electrochemical water treatment. MMO mixed metal oxide electrode are robust, with prolonged lifespan, and efficient electrochemical properties, people start applying MMO electrode to series of electrochemical wastewater treatment processes.
Advantages of MMO Mixed Metal Oxide Electrode/Anode for Electrochemical Water Treatment
Electrochemical water and wastewater treatment via MMO electrode demonstrated several advantages and benefits over conventional treatment methods:
Easy to install and cost-effective
MMO electrodes are comparatively easier to install and cost-effective when it comes fabrication and constant operation within harsh environment, which makes reliable, efficient wastewater treatment solution requires long time operation and huge amount of electrode materials available for water management industry, and what is more, MMO electrodes are installed in large scale to treat complex industrial effluents from various manufacturing sites.
No harmful chemicals
Electrochemical wastewater treatment processes via MMO electrodes does not require additionals of toxic chemical doses, which makes it environment friendly, reduces time and procedures to adding doses during operation.
Increased lifespan
As we mentioned above within the frequently asked questions section, the consumption rate of MMO electrodes are relatively lower than precious metal electrode such as platinum electrode, excellent mixed metal oxide coating on MMO electrode increases its lifespan, its robust performance add value to electrochemical wastewater treatment system, especially electrolytic cells, electrolytic treatment module.
Requires Minimum maintenance
Excellent electrocatalytic property and corrosion resistance features, long lifespan make MMO electrode requires less maintenances MMO electrode could be adopted to create MMO electrode assembly, electrochemical cells, and pilot scale electro-oxidation wastewater treatment system.
Lower cost, less risk of leakage
MMO electrode adopt Titanium material as substrate, it’s a raw material with comparatively lower cost, with less risk of leakage, makes it a safe and choice for electro-oxidation wastewater treatment.
Unique properties & Efficiency
MMO electrode demonstrates high purity and excellent adhesion property which ensures efficient water treatment.
Superior chemical resistance
MMO electrode demonstrates unmatched chemical resistance, especially to chlorine and oxygen, which ensures reliable performance in harsh environment, makes it fit to treat industrial effluents.
Professional MMO Mixed Metal Oxide Electrode Electrochemical Wastewater Treatment Solutions
We dedicated to design, develop MMO electrode as a supplier of solution customized for electrochemical treatment of wastewater.
We serve different areas of wastewater treatment with our MMO electrode electrochemical wastewater treatment solutions:
Component Development & System Design
We focus on electrochemical oxidation treatment niche from the very beginning, our electro-oxidation treatment product covers electrode material selection, component development, compact trial and bench testing setups, up to pilot scale industrial wastewater treatment systems.
Water Purity
Water remediation and disinfection are core missions of electrochemical oxidation wastewater treatment, MMO electrode accomplished great results with degradation of organic polltants and disinfecting thanks to the massive generation of oxidizing agents.
Industrial Standards
Tackle challenges from various sectors and treat industrial effluents with different pollutants is the goal, MMO electrode is applied to treatm waterstream from diverse industries, aimed to deliver great water quality for recylcing and reuse.
Intense Cleanup
Given its great electrochemical properties, MMO electrode could realize intense cleanup over heavy pollutants.
Waste Management
MMO electrode could be a part of tertiary treatment processes, it could be a part of solution for polishing industrial wastestreams.
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How To Choose The Right MMO Mixed Metal Oxide Electrode Supplier?
Selecting a reputable MMO electrode supplier is critical for the success operation and durability of your electrochemical applications. Here is a professional guide to assist you in choosing a supplier that meet with your requirement:
Industry Reputation
Start by researching potential suppliers’ track records. Suppliers with a good reputation in the industry are likely to provide high-quality Mixed metal oxide MMO electrodes.
Technical Expertise
Look for suppliers with in-depth knowledge of MMO electrodes. They should be able to offer guidance on the best anode type for your specific application.
Customization Options
Every project might have unique needs. The right supplier should offer customization options to cater to specific requirements.
Supply Chain Efficiency: Consider the supplier’s ability to deliver MMO Anodes on time. Delays can impact your project timelines and increase costs.
Cost-Effectiveness
While quality shouldn’t be compromised for cost, ensuring that you’re getting value for your money is essential. Compare prices and consider the overall value proposition, including after-sales support, warranty, etc.
After-Sales Support
The relationship shouldn’t end after the purchase. A good supplier will provide after-sales support, assisting with any challenges post-purchase.
Transparency
The supplier should be transparent about their manufacturing processes, materials used, and any other relevant information. This can be a sign of their integrity and commitment to quality.
Environmental Responsibility
In today’s world, sustainability is vital. Ensure your supplier follows eco-friendly practices and is committed to reducing their carbon footprint.
Way Beyond A MMO Mixed Metal Oxide Electrode Manufacturer
Evoaeo is way beyond a MMO electrode manufacturer, we offer one stop electrochemical wastewater treatment solution to customers all over the world. We offer comprehensive service ranges from electrode design, MMO electrode proposal, support no MOQ sample order, and remote MMO electrode installation support, regardless of the quantity of MMO electrode you need, we deliver comphensive service. Get a free wastewater profile assessment and quote your MMO electrode from Evoaeo team today.
Electrode Design
Don’t know how to choose the right type of MMO electrode for your specific application? We are open to innovative MMO electrode designs, just reaching out to us now.
Electrode Proposal
Share details of which type of application you need these electrodes, our technical support are here to walk you through all elements, and develop the best proposals.
With Sample Order
We supprt sample order, and there will be no MOQ or other conditions attached, we ar here to support your initial business, no matter the scale or location, we will be there.
Installation Support
Our technical support team and after-sale service are here to offer MMO electrode installation and assistance, no struggle, no guessing, we are here for you all the time.
Why Choose Evoaeo As Your Mixed Metal Oxide Electrode Supplier
Evoaeo is more than a reliable source for premium MMO electrode for electrochemical wastewater treatment, our unparalleled manufacturing capabilities are enhanced by our premium manufacturing facilities and professional technical support team, quality assurance, and after-sale service. With years of experiences in service in this specific industry, we define the concept of electrochemical wastewater treatment. Evoaeo is a distinguished MMO electrode manufacturer in China.
It’s All About The Customers: Evoaeo dedicated to offer MMO electrode and related service that not just meeting but exceeding our customer expectations, targeting solutions toward specific applications, which guarantees every single piece of MMO electrode suits your exclusive water treatment requirements.
Innovation at the Evoaeo: Worldwide water scarcity is real and it’s happening now, wastewater treatment and reuse are critical for now and in the future, that is why we bring innovative sustainable electrochemical wastewater treatment technology as a solution to different industries, by developing electrochemical oxidation wastewater products ranges from trial scale to pilot scale.
Frequently Asked Question About Mixed Metal Oxide Electrode
MMO Anodes are crucial in numerous electrochemical applications, significantly impacting the performance and lifespan of your systems. Below are some common questions we receive regarding the utilization and functionality of Mixed Metal Oxide Anodes:
What is Mixed Metal Oxide Electrode?
Mixed Metal Oxide electrode, also named MMO/DSA electrode it is an electrode material with electrically conductive coating made from a mixture of different precious metal oxides, applied on substrates usually pure titanium plates. Coating of mixed metal oxide enhanced its electrocatalytic property and corrosion resistance, these characteristics make MMO electrode an excellent electrode material for different types of electrochemical applications.
What are the uses of Mixed Metal Oxide electrode?
MMO Mixed Metal Oxide electrode find use in various applications like seawater electrolysis, selective oxidation, cathodic protection, corrosion protection, water treatment (mainly complex wastewater with organic compounds), etc.
What is the breakdown voltage of an MMO Anode?
The breakdown voltage of an MMO Anode varies based on factors like its coating thickness and its application. It generally fluctuates from several volts to over 100 volts.
What is the process of MMO coating?
Processes of MMO coating means applying a mixed metal oxide coating to form a exteral layer to a substrate, usually titanium. MMO coating could be accomplished via methods susch chemical procedures, thermal decomposition, or electrochemical deposition.
What is the consumption rate of MMO electrode?
Given its corrosion resistance, MMO electrode usually has lower consumption rates than other electrode materials, for example, platinum electrode, MMO electrode demonstrates a consumption rate at 1-6 mg/A per year, and 0.5-1 mg/A per year once it ‘s in seawater, which means the actual consumption rate varies on the different application and operation conditions.
What is the current density of MMO electrode?
Current density of MMO electrode could be different based on the specific situation in application. Usually the current density ranges from 50 to 1200 A/m², our MMO electrode is somewhere below 350A/m2.
Spaces between electrodes, composition of coatings, applied electric current, electrolyte types, temperature, and specific application requires are the main factors affect the actual current density of mmo electrode.
Interested In MMO Mixed Metal Oxide Electrode?
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