Hydrated Lime for Gold Processing for Sale
Calcium Hydroxide Supplier | Gold Mining & Mineral Processing Chemical
Looking to buy high-quality Hydrated Lime for Gold Processing? We supply Hydrated Lime (Calcium Hydroxide – Ca(OH)₂) for gold mining, mineral processing, ore beneficiation and industrial applications.
Hydrated Lime is widely used in gold-processing operations as an alkaline reagent and pH-control chemical. It can be used in suitable processing stages to maintain alkaline conditions and support process control.
We supply Hydrated Lime for Gold Processing to:
- Gold mining companies
- Gold-processing plants
- Mineral-processing facilities
- Ore beneficiation operations
- Mining contractors
- Metallurgical companies
- Mining chemical distributors
- International buyers and trading companies
Request a Quote for Hydrated Lime
Contact us for:
- Wholesale and bulk pricing
- Current product availability
- Product grade and quality specifications
- Calcium Hydroxide content
- Available reactivity and fineness information
- Packaging options
- Minimum order quantity (MOQ)
- Certificate of Analysis (COA)
- Technical Data Sheet (TDS)
- Safety Data Sheet (SDS)
- Shipping and export information
Hydrated Lime for Gold Processing Specifications
| Specification | Typical Information |
|---|---|
| Product Name | Hydrated Lime |
| Chemical Name | Calcium Hydroxide |
| Chemical Formula | Ca(OH)₂ |
| CAS Number | 1305-62-0 |
| Product Type | Alkaline Mineral Processing Reagent |
| Physical Form | Fine Powder |
| Appearance | White Powder |
| Main Function | pH Adjustment and Alkalinity Control |
| Main Application | Gold Mining and Mineral Processing |
| Grade | Mining / Industrial Grade |
Note: Exact chemical composition, calcium hydroxide content, available lime, particle size, reactivity and physical properties vary by product and manufacturer. Always request the latest COA, TDS, SDS and product specificationbefore confirming an order.
What Is Hydrated Lime?
Hydrated Lime, also known as Calcium Hydroxide, is an inorganic alkaline compound with the chemical formula Ca(OH)₂.
It is commonly supplied as a fine white powder and is produced through the hydration of quicklime.
In gold processing and mineral beneficiation, Hydrated Lime may be used where an alkaline reagent is required for:
- pH adjustment
- Alkalinity control
- Process chemistry management
- Slurry conditioning
- Mineral-processing applications
The final product selection and dosage depend on ore characteristics and plant operating requirements.
Hydrated Lime in Gold Processing
Hydrated Lime is widely used in gold-processing operations to create and maintain suitable alkaline conditions.
In a typical gold-processing circuit, Hydrated Lime may be added to:
- Crushed ore
- Ground ore slurry
- Conditioning tanks
- Leaching circuits
- Process-water systems
- Other suitable processing stages
Its primary function is to provide alkalinity and help control the pH of the processing system.
The appropriate application point and dosage should be determined according to:
- Ore mineralogy
- Process design
- Plant operating conditions
- Water chemistry
- Target pH
- Reagent program
- Metallurgical test results
Hydrated Lime for pH Control in Gold Processing
Maintaining an appropriate pH is an important part of many gold-processing operations.
Hydrated Lime may be used to:
- Increase slurry pH
- Maintain alkaline conditions
- Control process chemistry
- Support stable operating conditions
- Neutralize acidic components where appropriate
The required pH and reagent dosage depend on the specific gold-processing method and plant design.
Hydrated Lime in Gold Ore Leaching
In suitable gold-processing circuits, Hydrated Lime may be used to maintain the alkaline conditions required by the selected process.
Potential application areas include:
- Gold ore slurry conditioning
- Heap leaching operations
- Agitated leaching circuits
- Process solution treatment
- Other alkaline gold-processing stages
The appropriate operating conditions should be determined through qualified metallurgical testing and plant procedures.
Benefits of Hydrated Lime for Gold Processing
Effective Alkalinity Source
Hydrated Lime is widely used as an alkaline reagent in mineral-processing applications.
Supports pH Control
It can be used to raise and maintain pH in suitable processing circuits.
Suitable for Mining Applications
Mining-grade Hydrated Lime is commonly supplied for commercial mineral-processing operations.
Supports Process Chemistry
Appropriate pH control can support consistent process conditions in selected gold-processing systems.
Available for Commercial Supply
Hydrated Lime may be supplied for wholesale, bulk and international mining orders.
Applications of Hydrated Lime in Mining
Hydrated Lime may be used in:
- Gold ore processing
- Mineral beneficiation
- Gold leaching circuits
- Ore slurry conditioning
- pH control
- Alkalinity adjustment
- Process-water treatment
- Acid neutralization
- Selected flotation circuits
- Mine water treatment
- Industrial mining operations
The suitability of Hydrated Lime depends on the specific mineral-processing application.
Hydrated Lime vs Quicklime
| Feature | Hydrated Lime | Quicklime |
|---|---|---|
| Chemical Name | Calcium Hydroxide | Calcium Oxide |
| Chemical Formula | Ca(OH)₂ | CaO |
| Common Form | Fine Powder | Lump or Powder |
| Hydration | Already Hydrated | Reacts with Water to Form Hydrated Lime |
| Main Mining Function | Alkalinity and pH Control | Alkalinity and Lime Preparation |
| Product Handling | Product-specific | Product-specific |
Both Hydrated Lime and Quicklime are used in mining and mineral-processing applications, but they are different chemical products.
Why Buy Hydrated Lime from Us?
We supply high-quality Hydrated Lime for Gold Processing for commercial mining and mineral-processing applications.
Our product may be suitable for:
- Gold mining companies
- Mineral-processing plants
- Gold-processing facilities
- Mining contractors
- Metallurgical operations
- Mining chemical distributors
- International trading companies
We support customers requiring commercial quantities, wholesale orders, bulk supply and international shipments.
Contact us with your technical and commercial requirements for current availability and a quotation.
Wholesale and Bulk Supply
We supply Hydrated Lime for:
- Wholesale orders
- Bulk purchases
- Gold mining operations
- Mineral-processing plants
- Gold-processing facilities
- Industrial distribution
- Pallet quantities
- Large-volume orders
- Container-load shipments
- International export
To request a quotation, please provide:
- Required quantity
- Required product grade
- Required chemical specification
- Intended mining or processing application
- Preferred packaging
- Country or port of destination
- Required documentation
Packaging Options
Hydrated Lime may be available in:
- 25 kg bags
- 40 kg bags
- 50 kg bags
- 500 kg jumbo bags
- 1,000 kg jumbo bags
- Palletized bags
- Bulk industrial packaging
Available packaging depends on the product grade, manufacturer, order quantity and destination.
Storage and Handling
Store Hydrated Lime:
- In a cool, dry and well-ventilated area
- In tightly sealed original packaging
- Protected from moisture
- Away from incompatible materials
- According to the latest Safety Data Sheet (SDS)
- In accordance with applicable chemical storage requirements
Hydrated Lime is alkaline and may cause irritation or burns. Avoid unnecessary exposure to dust and use appropriate personal protective equipment (PPE).
Always follow the official product SDS, manufacturer handling instructions and workplace safety procedures.
Quality Documentation
The following documentation may be available upon request:
- Certificate of Analysis (COA)
- Technical Data Sheet (TDS)
- Safety Data Sheet (SDS)
- Product Specification Sheet
- Calcium Hydroxide content information
- Physical property information
- Particle-size information
- Packaging information
- Commercial documentation
- Shipping documentation
- Export documentation
Always request current product documentation before confirming an order.
Frequently Asked Questions About Hydrated Lime for Gold Processing
What is Hydrated Lime?
Hydrated Lime is the common name for Calcium Hydroxide, Ca(OH)₂, a strong alkaline material widely used in industrial and mineral-processing applications.
What is Hydrated Lime used for in gold processing?
Hydrated Lime is commonly used as an alkaline reagent for pH adjustment, alkalinity control and process chemistry management in suitable gold-processing circuits.
Is Hydrated Lime used in gold leaching?
Yes. It may be used in suitable gold leaching and ore-processing circuits to help maintain the alkaline conditions required by the selected process.
What is the difference between Hydrated Lime and Quicklime?
Hydrated Lime is Calcium Hydroxide, Ca(OH)₂, while Quicklime is Calcium Oxide, CaO. They are different products with different handling and process characteristics.
What dosage of Hydrated Lime should be used?
The required dosage depends on ore mineralogy, acidity, target pH, water chemistry and plant operating conditions. The dosage should be determined through qualified metallurgical testing and process control.
Can Hydrated Lime be used for pH control?
Yes. Hydrated Lime is commonly used to raise and maintain pH in suitable industrial and mineral-processing applications.
Can I request a COA and TDS?
Yes. A Certificate of Analysis (COA), Technical Data Sheet (TDS) and other available product documentation can be requested before confirming an order.
Is Hydrated Lime available for wholesale and bulk supply?
Yes. Hydrated Lime may be available for wholesale, bulk and international supply, subject to product availability and commercial requirements.
How can I get a price?
Contact us with your required quantity, product grade, chemical specifications, intended application, packaging preference and destination to request a commercial quotation.
Buy Hydrated Lime for Gold Processing
Looking for a reliable Hydrated Lime supplier for gold processing?
We supply Hydrated Lime (Calcium Hydroxide – Ca(OH)₂) for gold mining, mineral processing, ore beneficiation and industrial applications.
Send us your requirements, including:
- Required quantity
- Required product grade
- Required chemical specifications
- Intended gold-processing application
- Preferred packaging
- Country or port of destination
- Required documentation
Our sales team will review your requirements and provide available product options, technical documentation and a commercial quotation.







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