-
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
-
Pharmaceutical Intermediates
Promotion
ECHEMI Mall
Wholesale
Weekly Price
Exhibition
News
-
Trade Service
A few days ago, it was learned from the Panzhihua Science and Technology and Intellectual Property Office that the "green alum resource utilization and industrial demonstration" project researched and developed by Panzhihua Dongli Chemical Co.
, Ltd.
was successful, forming a titanium-sulfur-iron circular economy industrial chain, realizing the comprehensive recycling of green alum economy, cleanliness and industrialization, and the technology reached the leading level
in China.
Up to now, Dongli Chemical Co.
, Ltd.
has used this technology to treat a total of 250,000 tons of green alum, extract 100,000 tons of sulfuric acid, and extract 90,000 tons
of high-grade iron powder.
Since 2011, the titanium dioxide industry technology innovation strategic alliance has included the original "sulfuric acid titanium dioxide clean production and circular economy industry chain demonstration project" of Guangdong Huiyun Titanium Industry Co.
, Ltd.
and the clean production innovation development model of Shandong Daoen Titanium Industry Co.
, Ltd.
into the cultivation project
.
At the end of February and early March and the middle of April 2014, the titanium dioxide industry technology innovation strategic alliance organized more than ten experts in the industry to investigate and review
the circular economy of these two enterprises 。 The inspection results believe that Guangdong Huiyun Titanium Industry Co.
, Ltd.
attaches great importance to environmental protection and the comprehensive utilization of waste by-products, and its "sulfur-titanium-iron-calcium" clean production circular economy industrial chain has achieved remarkable results, reaching the domestic advanced level, not only achieving zero emission of internal circulation of waste by-products, but also achieving considerable economic benefits, and social benefits are very obvious; Shandong Daoen Titanium Industry Co.
, Ltd.
insists on continuous improvement of clean production work, organizes the implementation of clear goals, and closely integrates with energy conservation and emission reduction and three wastes treatment, with remarkable results, reaching the domestic advanced level, and achieving the original innovation goals
.
(Willow)
