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ONYX EARTH RENEWABLES
Empowering the Future with Sustainable Energy
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Certified Engineers
Delivering innovative and sustainable energy solutions
Best Energy Solutions
We specialize in biogas, carbon credits and wastewater treatment
End-to-End Service
End-to-end solutions for biogas energy and water management
Our Mission and Values
We contribute to the circular economy by transforming waste, producing clean energy, and reducing emissions
Environment
We wish to provide solutions that are increasingly responsive to the needs of the world we live in
Our Expertise
We approach each new challenge with professionalism, identifying the best-performing solutions in terms of models
and technologies
Flexibility
Customers requests are interpreted and translated into solutions that fit perfectly into their solutions
Reliability
We ensure a high quality, solid, long-lasting product that works over time and gives customers peace of mind
Innovation and Resourcefulness
You will never get bored in life if you do a job you love
Ready to Harness the Power of Biogas?
Take the next step towards sustainable energy solutions. Contact us today for a personalized consultation or to learn more about our biogas services.
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OUR SERVICES
Take the next step towards sustainable energy solutions. Contact us today for a personalized consultation or to learn more about our biogas services.
Biogas Digester Construction & Maintenance
Wastewater Treatment Plant Installation & Maintenance
Waste management
& Consultant
Biogas Generator Installation & Maintenance
UV Lights Fix & Supply
Biogas Hardware
& Appliances
Biogas Septic Tanks
& Maintenance
Portable Biogas Installation & Maintenance
Carbon Credit Programme
Carbon Credit programme – methane capturing helps to reduce climate change to a greater extent
Onyx Earth promotes green energy programs by control the emissions of methane caused by the decomposition of organic materials
Helps reduce climate change and allows beneficiaries to pursue bioenergy projects with minimal financial burden
Helps beneficiaries secure support for the long-term, trouble-free operation of the system
Our Clients
BIO-SLURRY
Input matter is not converted into gas, rather biogas is released during the fermentation or decomposition process. In all animals including us humans, after digestion in our stomachs, the freed micro elements are then absorbed in our intestine, and the waste or partially digested remains is passed as stool or dung. The “True Cross-flow” design of the Onyx Earth system ensures the “waste” is retained until the fermentation process is completed and all the micro elements have been released. As the micro elements – now in dissolved form, are not removed from this process, the resultant BIO-SLURRY is a rich organic fertilizer with a high market value.
BENEFITS
In developing countries, fertilizer is a major cost in crop production. Bioslurry offers a cost-effective solution by promoting healthy, fertile soil. It can be used in liquid, compost, or dry form and is a highly nutritious fertilizer, safe for plants without causing harm. Diluted 1:5 or 1:10, it can be applied as a top dressing or foliar feed and also acts as an effective insect and pest repellent.
Bioslurry can increase cereal crop yields by 10-30% compared to regular manure, with vegetables, root crops, potatoes, maize, rice, and fruit trees showing the best results. Additionally, it improves soil fertility and structure, and seeds treated with bioslurry have higher germination rates. Bioslurry offers a range of benefits beyond being a rich nutrient source.
Applications
Bioslurry can be used as basal manure, a foliar spray, or mixed with irrigation water, acting as an insect repellent. It improves soil fertility, structure, and water retention, while reducing erosion. It also enhances seed germination, disease resistance, yields, and fruit/vegetable quality, including better taste and color. Bioslurry boosts fodder quality, aids in livestock feed, and supports the production of earthworms, algae, and vitamins for animal growth. It increases organic flower and vegetable yields, supports soil microflora, and reduces reliance on depleting phosphate. Additionally, it helps reduce water pollution, greenhouse gas emissions, and weed growth
About Us
Onyx Earth Biogas a synonym for Environment, Energy, Eco Friendliness, power, hygiene, and health was established in 2018. Even though its activities originated long in 2011, working with local NGOs.
Contact Us
ADDRESS
08 Jackson Road, Hillside, Harare
PHONE NO
(+263) 71 949 8273
EMAIL ADDRESS
info@onyxearthbiogas.com