-
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
Yan'an Petrochemical diesel hydrogenation unit is busy "targeting"
After eight months of construction, the new 2.
4 million tons/year diesel hydrogenation unit of Yan'an Petrochemical Plant has recently entered the project construction completion and purging stage
.
At the site of the 2.
4 million tons/year diesel refining unit, the whistling and piercing sound of pipeline blowing shook the busy scene
of vitality and speed.
Up to now, the 3.
6 MPa steam target purging of the 2.
4 million tons/year diesel hydrogenation unit and the 20,000 cubic meter/hour hydrogen production unit has been completed by 50%, and it is expected to be completely completed
by mid-April.
In the next step, the factory will carry out stand-alone trials, chain adjustment, airtightness, combined transportation and other work
.
The so-called steam target refers to the use of blasting steam exhaust method to remove rust, welding slag, welding distillation and other debris in the pipeline, to prevent debris from being brought into the steam turbine with steam, causing damage to the steam turbine turbine blades, causing major accidents
such as governor failure.
The smooth implementation of the medium-pressure steam pipeline target added a new guarantee
for the smooth start of the 2.
4 million tons/year diesel hydrogenation unit.
(Li Wei)
