Est. 2002 · India's 2nd-Largest Activated Bleaching Earth Plant

India's Leading Activated Bleaching Earth Manufacturer & Exporter

Supplying Bleach Master — premium acid-activated bleaching earth from India's second-largest production plant. Trusted by oil refiners across India and exported to the Middle East & East Africa. 75% bleachability. Consistent quality. Every batch.

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20+

Years Experience

3 Lac

Sq.Ft. Facility

75%

Bleachability

5+

Oil Applications

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ISO Quality Standards

Near Mundra & Kandla Ports

In-House R&D Lab

Pan-India Supply

Established 2002

3 Lakh Sq.Ft. Facility

Bleach Master activated bleaching earth — lab quality testing with golden oil samples

Our Product

Bleach Master
Activated Bleaching Earth

Acid-activated montmorillonite clay engineered for maximum adsorption of pigments, phospholipids, soaps, and oxidation products from edible oils.

Bleachability

75%min

Surface Area

290–310m²/g

Oil Retention

20%max

pH (2% suspension)

4.0

Moisture

5–8%

Bulk Density

0.55g/cc

Full Specifications

Why Umiya Minerals

Built for refiners who demand precision

Two decades of manufacturing excellence, proximity to major ports, and a dedicated R&D lab — built to give your oil refinery a competitive edge.

01

Consistent Bleachability ≥75%

Every batch meets or exceeds 75% bleachability — critical for maintaining your refining process yield and end-product clarity. Our in-house QC lab tests every production run before dispatch.

02

Industry-Low Oil Retention (≤20%)

Our acid-activation process optimises the clay's pore structure — resulting in oil retention below 20%, meaning less product lost per cycle and significantly lower operational costs for your refinery.

03

Port-Adjacent Logistics Advantage

Our 3-lakh sq.ft. facility is situated near Mundra and Kandla ports — India's two largest ports by volume — enabling fast, cost-effective delivery across India and for export customers.

04

20+ Years of Domain Expertise

Established in 2002, we have refined our acid-activation process across thousands of production cycles. Our technical team understands the exact requirements of edible oil refiners at scale.

Applications

Formulated for Every Edible Oil

Bleach Master's high surface area and optimised acidity makes it effective across the full spectrum of edible oil refining applications.

Palm Oil Refining

Effective removal of carotenoids and chlorophyll pigments from crude palm oil. Low dosage requirements due to high surface area.

Primary application

Soybean & Sunflower Oil

Excellent chlorophyll reduction and oxidative stability improvement. Compatible with both batch and continuous refining processes.

High volume

Rice Bran Oil

Efficient adsorption of waxes, oryzanol, and colouring pigments. Optimised pH for rice bran oil's unique chemical composition.

Specialist grade

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Our Facility

3 Lakh Sq.Ft. of Manufacturing Scale

Our integrated manufacturing facility at Survey No-372/3, Village Nadapa, Bhuj-Kachchh operates across a 3 lakh sq.ft. campus — incorporating raw material storage, acid activation reactors, rotary kiln drying, milling, packaging, and our in-house quality control laboratory.

Strategically positioned 80km from Mundra Port and 100km from Kandla Port — both in Gujarat's Special Economic Zone — we offer pan-India and export shipping at competitive freight rates.

About Our Facility Download Brochure

3 Lac

Sq.Ft. Campus

2002

Year Founded

80 km

To Mundra Port

100 km

To Kandla Port

Watch: Umiya Minerals manufacturing facility tour — activated bleaching earth production

Watch our manufacturing process — acid activation, milling & quality control

Manufacturing Process

Inside Our Facility

Rotary kiln dryer inside the Umiya Minerals manufacturing plant

Rotary kiln drying facility

Milling and processing floor with conveyor belts and product bags

Milling & processing floor

Aerial drone view of Umiya Minerals facility raw material yard

Aerial view — raw material yard

Close-up macro of oil test tubes in quality control laboratory

Oil quality control laboratory

QC filtration process — hands pouring oil through filter funnel

QC filtration testing process

Technical Resources

Industry Insights & Guides

All Articles

What Is Activated Bleaching Earth? Complete Guide

A comprehensive guide to acid-activated bleaching earth — how it works, why it's used in oil refining, and what to look for when sourcing.

Read article Buyer's Guide

Bleaching Earth Specifications Explained: A Buyer's Guide

Understand every technical specification — bleachability, surface area, oil retention, pH — and how they affect your refining economics.

Read article Sourcing

How to Choose Activated Bleaching Earth Manufacturers in India

Key factors to evaluate when selecting a bleaching earth supplier — consistency, logistics, support, and technical quality assurance.

Ready to improve your oil refining process?

Request a sample, get technical specifications, or speak directly with our team.