Biodiesel production from waste oil The new trend in the development of fuel oil for the future Biodiesel refers to fatty acid methyl esters obtained by transesterification of vegetable oils with methanol. It is a clean biofuel, also known as "renewable fuel", and is a premium alternative to petrochemical diesel.
I. Significant advantages of biodiesel
1, compared with petrochemical diesel, biodiesel has the following advantages:
★ High cetane number, anti-knocking performance superior to petrochemical diesel ★ Low sulfur content, little corrosion to the engine ★ No aromatics, no carcinogenicity ★ Good stability and self-lubricating performance ★ Renewable ★ Fast biodegradation
2. Convenient use of biodiesel ★ No need to change the diesel engine, can be directly added to use ★ No need to add additional fuel equipment, storage equipment and personnel of special technical training ★ Can be blended with petrochemical diesel in a certain proportion, after mixing can make up for cold biodiesel Disadvantages of high filter spot and low mass heat value
3. Biodiesel has a wide range of applications. Biodiesel can meet fuel oil for different purposes: urban buses, transportation fleets, mining power facilities, shipping and inland shipping, and agricultural facilities.
Second, significant advantages of waste oil from biodiesel production
1. Raw materials are easy to obtain ★ Wide range of raw oil sources: restaurant waste oil, frying oil, waste oil, swill oil, animal oil, vegetable oil, oil foot oil, etc. ★ Alcohols used in production are commonly used: methanol, ethanol, iso-ol, etc. ★ Catalyst Common: Sodium Hydroxide, Potassium Hydroxide
2. Good economic benefit ★ The cost of raw oil is between RMB 2,000 and RMB 3,000 per ton. ★ The production cost of biodiesel (electricity consumption, coal consumption, and raw material loss used) is approximately 287 yuan/ton. ★ The cost of raw material oil is RMB 3,000 yuan/ton. The rate is calculated at 95%, and the biodiesel produced is 3,460 yuan/ton. ★ The market price of biodiesel is about RMB 80/ton lower than that of petrochemical diesel. ★ The biodiesel project has been included in the national development plan and can enjoy state financial subsidies and Various preferential policies 3. Our company can flexibly formulate corresponding plans according to the requirements of customers.
1, according to the nature of the raw material oil to be treated, there are two kinds of production process options ★ The restaurant waste oil and frying waste oil using ordinary technology for production ★ The use of special technology for the production of waste oil, swill oil, etc.
2. According to the predetermined output, there are two options for production. ★ The annual production of less than 10,000 tons, the use of intermittent production methods ★ The annual output of more than 10,000 tons, using continuous production methods ◆ Our contact Way phone E-mail:
Address: Room 1208, Nanyou Building, No. 142 Dongfeng West Road, Yuexiu District, Guangzhou 510170, China
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