Patents by Inventor Gennady Alexeevich Nizov

Gennady Alexeevich Nizov has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Process for producing C.sub.3 --C.sub.20 aliphatic alcohols
    Patent number: 4083880
    Abstract: A process for producing C.sub.3 -C.sub.20 aliphatic alcohols which comprises reacting carbon monoxide, hydrogen and acetylene, on a fused iron catalyst, in the form of a solution in a liquid medium inert to said reagents and said iron catalyst being present in this medium.As the liquid medium use is made of a fraction of aliphatic saturated C.sub.10 -C.sub.18 alcohols or a fraction of C.sub.12 -C.sub.20 paraffin hydrocarbons, or a mixture thereof. The synthesis is conducted at a temperature ranging from 170.degree. to 220.degree. C under a pressure of from 20 to 200 atm.The process according to the present invention makes it possible to increase concentration of acetylene in the reaction medium, whereby the catalyst space-time yield is increased. Moreover, the present invention enables a longer stable service life of the catalyst owing to the isothermal character of the catalyst bed and higher thermal stability of the process.
    Type: Grant
    Filed: May 18, 1977
    Date of Patent: April 11, 1978
    Inventors: July Borisovich Kagan, Sergei Minovich Loktev, Gennady Alexeevich Nizov, Vyacheslav Alexandrovich Zhilin, Alexandr Andreevich Zuev, Andrei Nikolaevich Bashkirov