Location History:
- Clifton, NJ (US) (1976)
- Long Valley, NJ (US) (1976 - 1982)
Company Filing History:
Years Active: 1976-1982
Title: The Innovative Contributions of Fred W. Koff
Introduction
Fred W. Koff is a notable inventor based in Long Valley, NJ (US). He holds a total of 6 patents that reflect his significant contributions to the field of chemical engineering. His work primarily focuses on processes that enhance the efficiency of chemical reactions and separations.
Latest Patents
One of Koff's latest patents involves the decomposition of cumene oxidation products. This process utilizes an acid catalyst to decompose a cumene oxidation product containing cumene hydroperoxide (CHP) and dimethylphenylcarbinol (DMPC). The method is executed in three steps, effectively lowering the CHP concentration and converting DMPC to dicumylperoxide (DCP). The final step involves decomposing DCP at higher temperatures to yield alpha-methylstyrene (AMS), phenol, and acetone, optimizing the yield of AMS.
Another significant patent by Koff is related to the purification of hydroxylamine via cation exchange. This innovative process separates hydroxylamine from an aqueous solution containing hydroxylammonium salts. The solution is passed through a cation exchange resin, allowing for the preferential release of hydroxylamine into a second aqueous solution, which can then be crystallized into hydroxylammonium salts.
Career Highlights
Throughout his career, Fred W. Koff has worked with prominent companies such as Allied Chemical Corporation and Allied Corporation. His experience in these organizations has contributed to his expertise in chemical processes and innovations.
Collaborations
Koff has collaborated with notable colleagues, including Stylianos Sifniades and Allen A. Tunick. These partnerships have likely enriched his work and led to further advancements in his field.
Conclusion
Fred W. Koff's innovative patents and career achievements highlight his significant impact on chemical engineering. His contributions continue to influence the industry and pave the way for future advancements.
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