Our Products

High-Quality Sustainable Feedstock

CITIGATE is a competent supplier of vegetable oils, fats, fatty acids, and protein for Biogas use as well as the feed industry.

Today, the world needs a sustainable approach to reducing carbon footprints, supported by well-documented, fully audited traceability information. In ensuring we contribute positively to a cleaner, more sustainable environment, CITIGATE'S Circular Economy business segment converts and distributes CAT3 fat by-product into Renewable Fuel through an integrated supply chain.

Since its inception, CITIGATE has grown organically by expanding its business areas in line with its customers’ needs. This diversification has helped it expand its presence in the biogas industry and become one of the leading biogas feedstock suppliers in Europe and the Scandinavian countries.

We understand that our highly viscous fat, fatty acids, and moisture-sensitive products require special handling to avoid damage during shipping. That’s why we oversee seamless delivery from start to finish.

Hydrolyzed animal fat CAT3

High-quality technical animal fats processed in compliance with Category 3 standards. Ideal for production of biodiesel, HVO, and technical oleochemical applications.

Hydrolyzed protein CAT3

Highly refined hydrolyzed protein from animal by-products (Category 3), providing rich organic nitrogen, excellent for fermentation and specialized industrial uses.

Crude glycerin (C1, 2 and 3)

Technical-grade crude glycerin across Categories 1, 2, and 3. Valuable feedstock for anaerobic digestion, biogas enhancement, and industrial chemical synthesis.

Fermentation substrate CAT3

High-energy organic substrate from processed Category 3 materials, optimized to boost methane production and optimize efficiency in biogas digesters.

Fatty acids

Rich fatty acid fractions recovered from renewable oils and fats. Crucial ingredients for chemical industries, soap manufacturing, and bioenergy.

Bio heating oil (BHO)

Sustainable bioliquid heating oil derived from recycled fatty acid methyl esters. A low-emission, eco-friendly alternative to fossil heating fuels.

UCO: used cooking oil

High-quality recycled Used Cooking Oil (UCO). Fully traceable and ISCC certified, widely used as the primary sustainable feedstock for FAME and HVO biodiesel production.

Bio-ethanol

Renewable ethanol produced from agricultural by-products and fermentation processes, serving as an eco-friendly fuel blending agent and technical solvent.

Soapstock

By-product of vegetable oil refining, containing sodium salts of fatty acids, water, and neutral oil. Highly suitable for acidification and fatty acid recovery.

Molasses (Beet origin)

High-quality beet molasses, rich in organic matter and sugars. Widely used as a fermentation booster in biogas plants and as a high-energy binder in animal feed formulations.

Out-of-Specs rice

Surplus or non-compliant rice grains rich in starch and carbohydrates. Highly effective organic co-substrate for anaerobic digestion in biogas plants.

Rice husk

Dry outer protective husks of rice grains. Excellent carbon-rich agricultural residue useful for bio-energy processes, soil conditioning, and animal bedding.

Out of spec wheat grains

Wheat grains diverted from human food chains due to quality specifications. Highly energetic carbohydrate input for biogas digesters and feed production.

Hydrolyzed CAT3 protein for feed use

Highly digestible hydrolyzed protein of animal origin (Category 3), manufactured under stringent quality controls specifically for animal feed formulations.

Bleaching Earth

High-grade spent bleaching earth from vegetable oil refining. Rich in organic carbon and residual fats, ideal for biogas digester feeding and renewable energy recovery.

Are you looking forward to buying the best molasses, hydrolyzed animal fat, CAT3 products, bleaching earth, or soap stock? Then you are at the right place. We ensure the quality of products we offer for all our industrial and feed customers.

OTHER PRODUCTS

In addition to animal by-products, we offer a wide range of high-quality products for the biogas and animal feed sectors, including rapeseed meal, hydrolyzed protein from CAT3, and fatty acids. We supply high-quality raw materials that meet ISCC and globally accepted standards.

CITIGATE is your partner in the circular economy.
Are you an energy plant looking for sustainable feedstock for your production?
Perhaps you are a producer looking to valorize your residues or by-products?
CITIGATE is here to solve these challenges for you.

Contact Our Experts