Ammonium Sulfate - an overview | ScienceDirect Topics
Ammonium sulphate is a crystalline powder although it may be available as a 40% ... plants, and (4) as a by-product of caprolactam ((CH2)5COHN) production,
THE INFLUENCE OF AMMONIUM SULPHATE ON THE
ammonium sulphate. For purification, the concentrated aqueous caprolactam solution is extracted ,.,-ith an organic solvent, e. g. trichloro ethylene
Ammonium Sulfate - EPA
Ammonium sulfate is produced as a byproduct from the caprolactam oxidation process stream and the rearrangement reaction stream. Synthetic ammonium
Products - Caprolactam - Ammonium Sulfate - LANXESS
Ammonium sulfate is a by-product from caprolactam. LANXESS serves the Ammonium sulfate as solid and solution. Application. Fertilizer (nitrogen); Flame
New Chinese Caprolactam Capacity to Shake Up Global
Nov 28, 2013 - "Most AS is produced as a by-product from the caprolactam industry and Chinese ... Free Ammonium Sulphate market analysis paper
Caprolactam – AMMONIA INDUSTRY
Nov 1, 2013 - Today, using a plant built in 1965, ammonia is upgraded to caprolactam, for nylon; byproduct ammonium sulfate is sold as fertilizer
Ammonium sulphate | DOMO Chemicals
DOMO´s Ammonium sulphate for technical application is a riddled product with ... of product quality, Ammonium sulphate industrial grade (with anti-caking agent) and ... applications is an important by-product of the production of Caprolactam
Caprolactam. Alpek, Leading Petrochemical Company in the
Caprolactam (CPL) is the main raw material to produce Nylon 6. ... Ammonium sulfate (fertilizer) is a derivative of the caprolactam production process that is
Caprolactam - Wikipedia
Caprolactam (CPL) is an organic compound with the formula (CH2)5C(O)NH. This colourless ... This salt is neutralized with ammonia to release the free lactam and cogenerate ammonium sulfate. In optimizing the industrial practices, much
English
