-
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
On May 7, it was learned from the Yan'an Petrochemical Plant that some of the plants in the plant have been successfully repaired and delivered to the production organization unit through security inspection, and officially entered the start-up stage
.
The overhauled units include a 1.
2 million ton/year reforming unit and a 200,000 ton/year benzene extraction unit in the first workshop; /year polypropylene unit; 2.
4 million tons/year diesel hydrogenation unit in the third workshop; dry gas desulfurization, liquefied gas refining, solvent regeneration unit in the fourth workshop, 4000 tons/year sulfur recovery, 5000 tons/year alkali residue treatment, 2 10,000 tons/year sulfur refining, 25M3/H mixed sewage treatment, 10 tons/hour acid water stripping,
etc.
At present, the unit 1 workshop of the plant is replacing the reforming unit with hydrogen; the propane compressor of the gas separation unit of the unit 2 workshop has been integrated into the system, various process indicators are being adjusted, and the MTBE unit is also recovering methanol; the unit 3 workshop is organizing employees to carry out Tabletop exercise of gasoline refining unit; some units of the joint four workshops began to adjust operation
.
Entering the "second half" of the maintenance, the enthusiasm of the employees of Yanhua has not diminished in the slightest
.
