Product Description:

Oil refining is a comprehensive process of physical and chemical sections, which selectively acts on oil concomitants, so that the combination of impurities and oil is weakened and separated from the oil.

Our company has been commiteed to the development and research of oil & fat refining technology for 20 years. We have our own original understanding and technology on the process of hydration, alkali refining, decolorization and deodoraization, and has developed the latest generation fo combined multi-layer laminate deodorization technology, as well as the physical-chemical mixed refining process that can be applied to any quality of crude oil. The use of cooling vacuum system can reduce the amount of steam and ensure the stability of the system at the same time.

We can reasonable select and combine refining processes according to different oil types and customers' requierments. Choose and use the best designing technology, excellent equipment, and fully automatic control system to provide customers with perfect services.

Our Techniques:

1. Unique and efficient degumming technology can reduce phosphorus content in rice oil to 35ppm, reduce clay consuption and improve refining rate by 15%.
2. This refining process can ensure the maximum retention of orgzanol in rice oil. (≥23000PPM)
3. The refining process can adapt to the characteristics fo high acid value of rice oil and has good decolorization effect. producing high-quality rice oil (AV≤0.1 , R≥3.5)
4. Energy-saving technology is adopted to reduce the steam consumption of refining workshop by 2/3, the steam consumption per ton of oil ≤ 49kg and the natural gas consumption to 3.3m³/ton of oil.
5. Environmental friendly technology. Odor from decolorization is completely sealed to prevent air pollution.
6. Remove wax and grease from rice oil synchronously, improve efficiency, save energy and reduce refining loss.
7. Advanced design of deodorization tower, deodorization time in 65 munites, deodorization oil trans fatty acid content ＜1, deodorization tower distillate capture rate: ≥ 99.5%
8. Fully automatic computer control system is reliable, mature and perfect.

Our Cases

Contact Us! We will provide you the design, manufacture, installation, commissioning and after-sales services!

Company Profile

Zhengzhou Ocean is China's leading supplier of technical design and equipment in oils & fats industry. Our products are the turnkey services including oils and fats pretreatment, leaching, refining, fractionation and dewaxing production line, as well as the biodiesel and oil by-products.

We benefits from a great reputation in the domestic market because of our continuously technology research and development and the most widely customer base in oils and fats industry.

Our R&D team have collaboration agreements with Henan University of Technology, and established 2 laboratories with the most comprehensive set of technological resources and equipment.

We have ISO9001 quality management system certification, construction enterprise qualification certificate etc., and more than 40 invention patents including new physical refining technology, palm oil, cottonseed oil and animal oil extraction technology, rice oil refining technology, tea seed oil processing technology, biodiesel production technology etc..

We committed to establish the highest standard projects for customer, and constantly surpass ourselves to be better with each day. We have more than 40 experienced engineers, 300 workers in our wholly-owned factory. And we employed 50 scientists of Henan University of Technology in our actual projects in oils and fats industries.

At present, we have more than 200 ongoing projects worldwide. Our clients are mostly the state-owned enterprises, such as Yihai Kerry, Sinograin, COFCO, Chinatex, Henan Sunshine Oils & Fats Group, CNOOC, Jinhao Camellia Oil, Tianjin Jiusan Group.