Description
Sophorolipids are glycolipid biosurfactants produced by Candida through fermentation using sugar and vegetable oil as carbon sources under specific conditions. These biosurfactants possess similar properties as conventional surfactants such as solubilization, emulsification, wetting, foaming, dispersion, and surface tension reduction, while also being environmentally friendly, easy to biodegrade, and non-toxic.
Sophorolipid production involves two stages fermentation and physical extraction. It is a low-foaming surfactant that can be used in various industries such as petroleum, medicine, environmental protection, food, cosmetics, home care, agriculture, and feed. Sophorolipids have the potential to replace chemically synthesized surfactants partially or entirely.
Specification:
Sophorolipids Type: Acidic and Lactone Acetylated Compounds
Appearance: Brown liquid
Sophorolipids: 50%
pH (10% solution): 3.5-7.0
Solubility: 100% water soluble
Applications and Benefits:
Sophorolipids are a type of biosurfactant that is non-toxic, non-polluting, and environmentally friendly. They offer several benefits over chemical surfactants and can be used in various industries and daily life. Here are the applications of sophorolipids and their benefits:
1)Petroleum Industry:
Sophorolipids have unique characteristics that make them suitable for oil field production. They can reduce surface tension and interfacial tension, making them ideal for oil displacement. They are also highly stable under high temperatures and high salt conditions and are 100% degradable, making them environmentally friendly.
2)Agriculture and Animal Husbandry Applications:
Sophorolipids can enhance fertilizers, reduce pesticide emulsification, inhibit crop pathogens and putrefactive bacteria, and extend the freshness of fruits and vegetables. They can also improve soil quality, making them ideal for farming applications.
3)Environmental Protection:
Sophorolipids can be used for the treatment of water and soil pollution caused by persistent organic pollutants (POPs) and heavy metals. They can be used for desorption and solubilization, and they can inhibit algae growth.
4)Daily Chemical and Cleaning:
Sophorolipids have low-foaming properties and can play a role in dispersion, wetting, water retention, lubrication, and emulsification. They have mild bactericidal effects, inhibit the activity of lipase, and stimulate collagen synthesis, making them ideal for use in skincare products. They can also be used as raw materials in cleaning products.
5)Nanotechnology:
Sophorolipids can be combined with metal nanoparticles to make them hydrophilic and easy to disperse in water or organic solvents. They can also be used as structure-directing agents, making them ideal for catalysis, filtration, remote sensing, and photovoltaic electrodes.
Overall, sophorolipids offer several benefits and can be used in various industries and daily life. Their unique characteristics and environmentally friendly nature make them an excellent alternative to chemical surfactants.