Patents by Inventor Liliana Zanelli De O Martins Ikari

Liliana Zanelli De O Martins Ikari 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 the recovery of ketones and glycols from fermentation
    Patent number: 10988428
    Abstract: A method of obtaining ketones from a fermentation process may include collecting an off-gas and a fermented broth from a fermenter, transferring the off-gas from the fermenter to a ketone recuperation module and the fermented broth to a fluid separating module, and isolating the ketones from both the off-gas and the fermented broth. The off-gas and the fermented broth may both comprise a ketone.
    Type: Grant
    Filed: June 4, 2020
    Date of Patent: April 27, 2021
    Assignee: Braskem S.A.
    Inventors: Liliana Zanelli de O Martins Ikari, Fernanda Munhoz Anderle, Melina Gesteira Souza, Lucas Gualberto Santos Costa
  • PROCESS FOR THE RECOVERY OF KETONES AND GLYCOLS FROM FERMENTATION
    Publication number: 20200299218
    Abstract: A method of obtaining ketones from a fermentation process may include collecting an off-gas and a fermented broth from a fermenter, transferring the off-gas from the fermenter to a ketone recuperation module and the fermented broth to a fluid separating module, and isolating the ketones from both the off-gas and the fermented broth.
    Type: Application
    Filed: June 4, 2020
    Publication date: September 24, 2020
    Applicant: Braskem S.A.
    Inventors: Liliana Zanelli de O Martins Ikari, Fernanda Munhoz Anderle, Melina Gesteira Souza, Lucas Gualberto Santos Costa
  • Process for the recovery of ketones and glycols from fermentation
    Patent number: 10710950
    Abstract: Methods may include obtaining ketones and glycols from a fermentation process, the method including: collecting an off-gas and/or a fermented broth from the fermenter, wherein the off-gas comprises a ketone, and wherein the fermented broth comprises one or more of glycol or ketone; and performing at least one of: transferring the off-gas from the fermenter to a ketone recuperation module; or transferring the fermented broth to a fluid separating module; and isolating one or more of: the ketone from the off-gas; and the glycol from the fermented broth.
    Type: Grant
    Filed: November 9, 2018
    Date of Patent: July 14, 2020
    Assignee: Braskem S.A.
    Inventors: Liliana Zanelli De O Martins Ikari, Fernanda Munhoz Anderle, Melina Gesteira Souza, Lucas Gualberto Santos Costa
  • PROCESS FOR THE RECOVERY OF KETONES AND GLYCOLS FROM FERMENTATION
    Publication number: 20190135723
    Abstract: Methods may include obtaining ketones and glycols from a fermentation process, the method including: collecting an off-gas and/or a fermented broth from the fermenter, wherein the off-gas comprises a ketone, and wherein the fermented broth comprises one or more of glycol or ketone; and performing at least one of: transferring the off-gas from the fermenter to a ketone recuperation module; or transferring the fermented broth to a fluid separating module; and isolating one or more of: the ketone from the off-gas; and the glycol from the fermented broth.
    Type: Application
    Filed: November 9, 2018
    Publication date: May 9, 2019
    Applicant: Braskem S.A.
    Inventors: Liliana Zanelli De O Martins Ikari, Fernanda Munhoz Anderle, Melina Gesteira Souza, Lucas Gualberto Santos Costa