Method for extracting high-purity crambe abyssinica seed oil and cream containing crambe abyssinica seed oil

The invention belongs to the field of natural products extraction, and concretely relates to a method for extracting high-purity crambe abyssinica seed oil and a cream containing the crambe abyssinica seed oil. According to the invention, the crambe abyssinica seed oil can be extracted by using a microwave radiation method, the method comprises the following steps: 1) accurately weighing a certain amount of crambe abyssinica seeds and placing the crambe abyssinica seeds in a container, adding a certain amount of an extraction solvent, extracting the crambe abyssinica seeds under certain microwave power to obtain a mixture; 2) filtering the mixture, performing rotating separation on a filtrate on a rotary evaporator, removing the extraction solvent to obtain a residual substance crambe abyssinica seed crude oil; 3) placing the crude oil in a fixed container, adding sodium hydroxide for boiling the material, washing the material by warm water until the material presents neutrality; and 4) performing adsorption