Ewald Dittrich

Title: Ewald Dittrich and a Process for Handling Wet Aluminum Hydroxide

Introduction

Ewald Dittrich is an inventor associated with Munich, Germany, and Deutsche Gold- und Silber-Scheideanstalt vormals Roessler. His patent describes a process for receiving, storing, and handling wet aluminum hydroxide hydrate.

Latest Patents

The supplied information lists 1 patent for Dittrich: “Process for Receiving, Storing and Handling Aluminum Hydroxide Wet.” The process unloads the wet hydrate into a hopper, conveys and weighs it, and transfers it to a suspension tank. There, the material is mixed with the required aqueous sodium hydroxide and heated while stirred to produce a pumpable, meterable suspension. The disclosed heating range is 20°C to 100°C.

Career Highlights

Dittrich’s listed patent focuses on the practical handling and preparation of wet aluminum hydroxide, including its unloading, transport, weighing, mixing, and heating. The supplied information associates him with Deutsche Gold- und Silber-Scheideanstalt vormals Roessler.

Collaborations

The supplied data names Wolfgang Roebke and Hermann Ramelow as Dittrich’s coworkers. It does not specify their roles in the patent or the extent of their collaboration.

Conclusion

Ewald Dittrich’s listed invention addresses an industrial process for turning wet aluminum hydroxide into a suspension that can be pumped and measured.