It is international scientific consensus that, in order to prevent the worst climate damages, global net human-caused emissions of carbon dioxide (CO2) need to fall by about 45 percent from 2010 levels by 2030 and reach net-zero around 2050. To reach this consensus, using energy alternatives such as biofuel is one of the ideal solutions. The two most common types of biofuels in use today are ethanol and biodiesel. Biomass-based diesel is produced from a range of products, including animal fats, food and feed crops, and used cooking oil. The focus of this blog is the used cooking oil for biodiesel production.
What Is Biodiesel And Why Is It Important?
Biodiesel is a form of biofuel that burns more cleanly than gasoline, leading to lower greenhouse gas emissions and complete biodegradability. It is made from vegetable oils, yellow grease, used cooking oils, or animal fats.
Research indicates that biodiesel can cut greenhouse gas emissions by up to 70% compared to diesel. Additionally, the levels of harmful exhaust gases such as carbon monoxide (CO), nitrogen oxides (NOx), sulfur oxides (SOx), and hydrocarbons are all significantly reduced when biofuels are used. Biodiesel is therefore viewed as an excellent alternative to conventional vehicle fuels. Its clean-burning nature and reduced emissions help minimize environmental harm while also enhancing engine efficiency.
Biodiesel is a biofuel considered a great alternative to traditional car fuels
Used Cooking Oil For Biodiesel From Vietnam
What Is Used Cooking Oil For Biodiesel?
Used cooking oils (UCO) are oils and fats that have been utilized for cooking or frying in various settings, including food processing, restaurants, fast food establishments, and households. The European Waste Catalogue (EWC) categorizes them as Municipal Wastes, which include household waste and similar commercial, industrial, and institutional wastes.
Used cooking oil is converted into biodiesel through a series of simple chemical reactions known as Transesterification, a process that has been effectively implemented by many countries worldwide. This is a promising raw material for producing environmentally friendly biodiesel, which is gradually replacing fossil fuels that are becoming increasingly scarce.
The process of converting used cooking oil into biodiesel. Source: US Department of Energy
Vietnam Capacity Of Used Cooking Oil
According to Hanoi Radio and Television Station, there are currently about 10,000 food service establishments in Hanoi. On average, each of these establishments produces between 1.5 to 2 liters of used cooking oil per day. After a pilot project was carried out at local restaurants, a research project in the area collected nearly 1,500 liters of waste cooking oil for recycling into biodiesel (B5, B10…), a sustainable biofuel.
Used cooking oil is collected from various sources such as canteens, restaurants, hotels, fast food outlets, and food processing factories like those producing snacks and instant noodles. These establishments generate a large amount of used cooking oil. Specifically, in the case of canteens or industrial kitchens, Vietnam has thousands of such businesses.
Recycling used cooking oil into biodiesel B5, B10,…
Other Applications Of Used Cooking Oil
Beyond serving as an alternative material for biofuel in diesel engines and vehicles, used cooking oils (UCO) can be easily converted into soap through saponification and can also be directly burned to generate energy. Some food processing companies use their UCO as feedstock in anaerobic digesters, along with other organic waste, to produce biogas.
The potential of UCOs in the oleochemical industry is extensive. They can be used as raw materials for a wide range of value-added green chemicals, including plasticizers, binders, epoxides, surfactants, lubricants, polymers, biomaterials, and various building blocks.
Used cooking oils (UCO) can be easily converted into soap through saponification
Viego Global – Your trusted sourcing partner in Vietnam
Given that Vietnam has big capacity of used cooking oil, it is not easy to find a trustworthy used cooking oil supplier to work with, however. Let’s answer the questions below before conducting your sourcing:
- Are you going to import used cooking oil from Vietnam?
- Are you finding a Vietnamese trusted supplier for different used cooking oil?
- Are you finding Vietnamese used cooking oil source of supply with high quality and competitive price?
If your answer is yes for all, please feel free to contact us at:
- Whatsapp line: +84 56 264 6315
- Email: hello@viegoglobal.com
Being present at the economic centre of Vietnam, Viego Global can greatly help you professionally source and execute order, providing maximum benefits to our clients in terms of delivering a wide range of products at the best competitive pricing. Please contact us HERE for further support about Vietnam used cooking oil Industry!