-
Categories
-
Pharmaceutical Intermediates
-
Active Pharmaceutical Ingredients
-
Food Additives
- Industrial Coatings
- Agrochemicals
- Dyes and Pigments
- Surfactant
- Flavors and Fragrances
- Chemical Reagents
- Catalyst and Auxiliary
- Natural Products
- Inorganic Chemistry
-
Organic Chemistry
-
Biochemical Engineering
- Analytical Chemistry
-
Cosmetic Ingredient
- Water Treatment Chemical
-
Pharmaceutical Intermediates
Promotion
ECHEMI Mall
Wholesale
Weekly Price
Exhibition
News
-
Trade Service
Recently, the butadiene market has fluctuated greatly, resulting in a surplus of high butadiene C4 in the market, and at the same time, the prices of 1-butene and 2-butene have risen sharply
Zhongyuan Petrochemical's carbon 4 comprehensive utilization unit was originally designed to use the by-product mixed carbon 4 of the upstream ethylene unit as raw material to increase the production of 1-butene
After this test, it not only created better economic benefits, but also explored a new way to process and purchase high-butadiene-containing C4 raw materials.