Madaan International

Our Ferric Alum Solid is a high-grade industrial coagulant widely used in water purification and effluent treatment processes. Supplied in durable slab form, it features a 15% $Al_2O_3$ content and 0.3% Ferric Oxide, making it highly effective for removing turbidity and suspended solids from raw water. It is an essential chemical for municipal water treatment plants, paper manufacturing (for sizing), and textile processing. This industrial-grade alum ensures rapid flocculation and sedimentation, providing a cost-effective solution for large-scale water clarification and industrial waste management.

Our Ferric Alum (Iron Alum) is a high-performance industrial coagulant specifically formulated for large-scale water treatment and effluent processing. Featuring a 15% $Al_2O_3$ content and 0.3% Ferric Oxide, this product is highly effective at removing turbidity, color, and suspended organic matter from raw water. It is a preferred choice for municipal water purification, sewage treatment plants, and the paper industry for effective sizing. Supplied in durable slab form, it offers excellent solubility and rapid flocculation, ensuring efficient sedimentation and high-quality water clarification for industrial applications.

Our Ferric Chloride Powder (Anhydrous) is a high-purity industrial chemical widely used as a powerful flocculant and coagulant in water treatment and sewage processing. With a $FeCl_3$ content of 40%, this brownish-black crystalline powder is highly effective in removing suspended solids and impurities from industrial effluent. Beyond water treatment, it serves as a critical etching agent in the manufacture of printed circuit boards (PCBs) and as a catalyst in organic synthesis. Supplied in secure 25 kg packaging, it ensures reliable performance for metal surface treatment and photographic applications.

Poly Aluminium Chloride (PAC) is a highly efficient inorganic polymer coagulant used extensively in water treatment and industrial processes. It is often preferred over traditional alum due to its higher charge density and effectiveness across a wider pH range.

Key Applications & Benefits

• Water Purification: Primarily used for drinking water treatment and municipal sewage processing. It effectively removes suspended solids, colloidal matter, and organic compounds.

• Industrial Effluent Treatment: Essential for treating wastewater in the textile, paper, and mining industries, where it helps in color removal and heavy metal precipitation.

• Paper Manufacturing: Acts as a sizing agent and retention aid, helping to improve paper strength and quality by binding fillers to the fibers.

• Efficiency: PAC works faster than traditional coagulants, resulting in quicker floc formation and lower sludge volume, which reduces overall operational costs.

Alum Powder (typically Potassium Aluminum Sulphate or Ammonium Aluminum Sulphate) is a versatile chemical compound used in everything from water purification to food preservation. In your catalog, it is specifically listed as a Non-Ferric Food Grade Alum, which is highly valued for its purity.

Key Applications & Benefits

• Water Treatment: It acts as a flocculant, causing fine suspended particles to clump together so they can be easily removed. Being "Non-Ferric" means it does not leave iron stains or color in the treated water.

• Food Industry: Used as a firming agent for pickling vegetables to maintain crispness and as a component in some baking powders.

• Cosmetics & Personal Care: Its astringent and antiseptic properties make it a traditional choice for aftershave treatments (alum blocks) and natural deodorants.

• Textile Industry: Functions as a mordant in dyeing processes, helping the pigment bind permanently to the fabric fibers.

Aluminium Sulphate ($Al_{2}(SO_{4})_{3}$), commonly known as Alum or Ferric Alum, is a critical industrial chemical used primarily as a coagulant in water purification and as a sizing agent in paper manufacturing.

Key Applications & Benefits

• Water Treatment: It acts as a powerful coagulant that causes microscopic impurities to clump together into larger particles (floc), which can then be easily filtered or settled out of the water.

• Paper Industry: Used in the "sizing" of paper to adjust its absorbency and improve printability. It helps the paper fibers bind with resins and dyes.

• Textile Dyeing: Functions as a mordant, helping dyes stick to fabric fibers and making the colors more resistant to fading or washing out.

• Construction: Added to concrete as an accelerator and waterproofing agent to speed up the setting time in specialized projects.

• Gardening: Used to lower soil pH (make it more acidic), which is essential for growing acid-loving plants like blueberries or turning hydrangeas blue.

Ferric Chloride Liquid is a high-quality, industrial-grade chemical solution primarily used as a powerful coagulant and flocculant in water treatment. It is highly effective in removing suspended solids, odors, and phosphorus from wastewater, making it an essential component for ETP (Effluent Treatment Plants) and STP (Sewerage Treatment Plants).

Key Benefits:

• Effective Water Purification: Excellent for color removal and turbidity reduction.

• Sludge Conditioning: Improves the dewatering process of sludge.

• Industrial Utility: Widely used in printed circuit board (PCB) etching and as a catalyst in organic synthesis.

• High Purity: Formulated to meet technical grade standards for consistent performance.

We provide high-purity Liquid Chlorine supplied in heavy-duty, industrial-grade Chlorine Cylinders. This product is a powerful oxidizing agent and disinfectant, essential for large-scale water purification and chemical processing.

Key Applications:

• Water Treatment: Widely used in municipal water plants for the disinfection of drinking water and the elimination of pathogens.

• Wastewater Management: Effective for sewage treatment, odor control, and cyanide destruction in industrial effluents.

• Bleaching Agent: Utilized in the paper and pulp industry as well as the textile industry for bleaching purposes.

• Chemical Synthesis: Acts as a fundamental building block for manufacturing PVC, pesticides, and various organic chemicals.

Aluminium Sulphate Powder, commonly known as Alum, is a highly effective chemical agent used primarily in water purification and paper manufacturing. This Water Treatment Grade powder is known for its excellent coagulating properties, helping to remove suspended impurities and clarify liquids with high efficiency.

Key Features & Benefits

• Superior Coagulant: Highly effective at destabilizing fine particles and organic matter, making them easy to filter out during water treatment.

• Effective pH Regulator: Helps in adjusting and stabilizing the pH levels in various industrial chemical processes.

• Rapid Solubility: The powder form ensures quick dissolution in water, allowing for immediate action in treatment tanks.

• Versatile Utility: Beyond water treatment, it acts as a critical sizing agent in the paper industry and a mordant in textile dyeing.

• High Purity: Formulated to contain minimal insoluble matter, ensuring it doesn't clog industrial dosing equipment.

Common Applications

• Water Treatment: Used in municipal and industrial plants to clarify drinking water and treat wastewater.

• Paper Industry: Applied as a sizing agent to improve the paper's resistance to water and ink penetration.

• Textile Industry: Used as a mordant to help dyes fix firmly to fabric fibers.

• Construction: Added to concrete as an accelerator and waterproofing agent.

• Agriculture: Used to adjust soil pH for acid-loving plants and to control algae in ponds.

Soda Ash, also known as Sodium Carbonate, is a high-purity industrial chemical essential for a wide range of manufacturing processes. As a Standard Grade alkali with a purity of 99% min, it serves as a crucial raw material in glass production, detergent manufacturing, and chemical synthesis. Its ability to act as a powerful flux and pH regulator makes it a staple in industrial chemistry.

Key Features & Benefits

• High Chemical Purity (99% min): Ensures consistent reactions and high-quality results in sensitive industrial applications.

• Effective pH Management: Acts as a strong alkaline builder and buffering agent, essential for controlling acidity in various chemical processes.

• Excellent Water Softener: Efficiently precipitates calcium and magnesium ions, preventing interference with surfactants in cleaning applications.

• Versatile Fluxing Agent: Lowers the melting point of silica, significantly reducing energy consumption in glass manufacturing.

• Stable Shelf Life: A dry, odorless powder that remains stable when stored in a cool, dry environment.