Resources Contact Us Home
Industrial process for continuous production of zeolite A

Image Number 2 for United States Patent #4314979.

A process for continuous preparation of zeolite A of constant and homogeneous quality, consisting of instantly and continously mixing a sodium silicate solution and a sodium aluminate solution in the correct proportions and at an elevated temperature followed by transfer of the resulting slurry to a crystallization reactor. The product is recovered from the crystallization reactor washed and dried.

  Recently Added Patents
Fuel cell with air channel actuator
Using rule induction to identify emerging trends in unstructured text streams
Electrical installation arrangement
Method for the treatment, alleviation of symptoms of, relieving, improving and preventing a cognitive disease, disorder or condition
Braided pull tug pet toy
Method and apparatus for over-the-air activation of neighborhood cordless-type services
Imaging lens having five lens elements, and electronic apparatus having the same
  Randomly Featured Patents
Unified CMOS/SNOS semiconductor fabrication process
MR method for the image-assisted monitoring of the displacement of an object, and MR device for carry out the method
Applications of three-dimensional environments constructed from images
Circuit board
Optical lens of optical scanner
Elliptical chair apparatus
Press shaping glass sheets
Apparatus for sample transfer and analysis by centrifugation
Method of manufacturing porous polytetrafluoroethylene membrane, filter medium, and filter unit