Waste Treatment

All over the world, the food industry produces a huge amount of organic waste which consists of food parts, sewage, and spent cooking oils. These effluents, if poorly managed can create significant impact on the environment. CD BioSciences is at the forefront of bio-environmental innovation and is focused on providing state-of-the-art waste treatment technologies that comply with the principles of the circular economy. We assist in repurposing food-based waste streams into bio-resources while taking the least toll on the environment. The company leverages advanced biotechnology, sustainable engineering, and big-data analytics to help players in the food value chain meet compliance requirements, reduce expenditures, and work towards sustainability.

Fig 1. Food waste treatment process (Xu M.Y., 2021)

We specialize in four core waste treatment services tailored to the food industry: Reuse and processing of leftovers from commercial kitchens into renewable sources of energy or organic fertilizers. Assuring destruction of agronomical foods litter scheduling and conducting assessments for high-quality tea plant waste to be manufactured into nutrient fertilizer Organically. Treating and reusing water from food processing operations. Gathering, purifying, and converting used cooking oil to biodiesel or UCO industrial materials are our used cooking oil services.

Technical Principles

Our approaches are based on the use and integration of biological, chemical, and mechanical processes.

• Anaerobic Digestion: The process involves using microorganisms to degrade organic wastes in the absence of oxygen to produce biogas (methane) and digestate (fertilizer).
• Aerobic Respiration: Controlled oxidation of organic material with the aid of thermophilic microorganisms to create compost lacking pathogens.
• Membrane Bioreactor (MBR): A combination of biological treatment with ultrafiltration membranes used for contaminant removal in wastewater.
• Esterification: Used cooking oil is transformed into biodiesel through catalytic reactions with alcohols.

Technical Features

• Automation System: Systems configured to operate autonomously achieve greater than 90 percent organic waste conversion with little residue.
• Amount of Resources: Energy in the form of biogas and biodiesel, nutrient in the form of fertilizers, and recovered reusable water.
• Minimal Carbon Footprint: Avoided greenhouse gas emissions resulting from waste diversion from landfilling.
• Adjustability: The modular structure allows for small restaurants to be housed as well as large food processing plants.
• Regulatory: Compliance with international requirements.

Technology Classification

Our systems have been grouped with regard to the form of waste and purpose of treatment.

• Biological: Anaerobic digestion with energy recovery, aerobic composting with fertilizer recovery.
• Physical-Chemical: Coagulation-flocculation for wastewater suspended solids removal, Oil-water separation for used cooking oil recovery.
• Advanced Oxidation: Pathogen elimination in wastewater through ozonation and ultraviolet disinfection.

Application Areas

• Food Manufacturing: Processing plants employing vegetables and fruits disposal, Dairy waste, and Meat waste.
• Retail: Supermarket chains with expired or unused food stocks.
• Agriculture: Farms growing crops using organic fertilizers.
• Municipalities: Collaboratives with Cities for food waste collecting and treatment within the city.

Environmental Benefits

• Waste Diversion: Cuts dependency on landfills by 95%, reducing soil and water pollution.
• Renewable Energy: Replacement of fossil fuels with biogas decreases CO2 emission by ~1.5 tons for each ton of waste processed.
• Water Conservation: Irrigational waste water from factories or plastic industries not intended for drinking is reused.
• Biodiversity Protection: Stopping leachate and methane emissions from waste enables biodiversity.

Our Services

CD BioSciences provides a variety of food waste disposal services, covering multiple stages of food production and use. We can help our customers better achieve green sustainability. Below is a brief introduction to the services we can provide:

• Food Waste Disposal Services: Our company specializes in offering efficient and eco-friendly food waste disposal services. Leveraging cutting-edge equipment and technologies, we can swiftly transform food waste into harmless substances, thus alleviating environmental pressure from waste emissions. We strictly abide by environmental standards, guaranteeing no secondary pollution during the process and contributing to urban environmental hygiene and sustainable development.

• Supply of Organic Fertilizers Converted from Food: The organic fertilizers we supply, converted from food waste, are scientifically fermented and processed. They are rich in nutrients needed for plant growth, which can effectively enhance soil structure, boost soil water and fertilizer retention, and promote healthy crop growth. These fertilizers are ideal for green agriculture and ecological horticulture, applicable to various crops and ornamental plants.
• Wastewater Treatment Solution Development: For wastewater generated from food processing, we can develop customized treatment solutions. Integrating advanced biological, physical, and chemical treatment technologies, we can thoroughly remove organic matter, suspended solids, and harmful substances from wastewater. This ensures the treated water meets discharge standards or can be reused, helping enterprises achieve environmental compliance while reducing production costs through water resource recycling.
• Waste Oil Recycling Services: Our waste oil recycling services are professional and reliable. With a dedicated team and standardized process, we can promptly collect waste oil from various food processing sites. The collected waste oil is converted into useful products like biodiesel, achieving resource circulation. This also prevents waste oil from entering illegal channels at the source, safeguarding food safety and public health.

Company Service Advantages

Contact Us

In an era where sustainability is non-negotiable, CD BioSciences stands at the forefront of waste-to-resource innovation. Our scientifically validated, economically viable solutions enable food sector stakeholders to transition from linear waste disposal to circular resource recovery. By choosing our services, clients not only meet compliance requirements but also position themselves as responsible leaders in environmental stewardship. Contact us today to explore how we can tailor our expertise to your unique needs.

How to Place an Order

Our products and services are for research use only and cannot be used for any clinical purposes.