Itaconic acid is an important chemical material and is a product of high technology,
high profit and high foreign exchanges. It is successfully developed in recent years with abundant resources and is the product to the world market with a high added value. The strain of Itaconic acid was selected and cultured and suitable many kinds of saccharic materials and the acid producing rate, conversion rate and extracting rate were taken on the lead level of the country. The conversion rate of saccharide-acid is over 65%, the acid producing 7.0-8.0%, the fermentation time about 50 hours and extraction reached to 85%. As Itaconic acid is widely utilized in new chemical synthetic material, papermaking, food, medicines, the requirement for it is quickly increased at home and abroad especially supplied falls short of demand in the world market. It shows better economic benefits. The technology has been awarded the first prize of Shandong Technological committee and National Technology Progress Prize in 2000.
As it is a mature technology, it can be supplied complete set of design and processing, the products can be produced on time and quality and quantity guaranteed, moreover, the technology transferred, service and consult can also be supplied.
The total investment of 28-30million yuan for 3000 ton of Itaconic acid annually would be get the annual profit of 10 million yuan