Patents by Inventor Paulo Henrique Konat Gandolfi

Paulo Henrique Konat Gandolfi 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).

Tubular reactor polymerization initiator injector device, tubular reactor for continuous polymerization of olefins, and a process for production of polymers and copolymers of ethylene

Patent number: 10829568

Abstract: The present invention refers, in its generality, to a tubular reactor for homo or copolymerization of olefins, with one of more initiator injection devices. The invention also refers to an initiator device in a process fluid stream in a reactor polymerization reactor, and to a process for the production of polymers and copolymers of ethylene, particularly low density polymers (LDPE), that use the said device.

Type: Grant

Filed: December 22, 2015

Date of Patent: November 10, 2020

Assignee: Braskem S.A.

Inventors: Eduardo José Dotti, Paulo Henrique Konat Gandolfi, Vitor Dal Bó Abella
TUBULAR REACTOR POLYMERIZATION INITIATOR INJECTOR DEVICE, TUBULAR REACTOR FOR CONTINUOUS POLYMERIZATION OF OLEFINS, AND A PROCESS FOR PRODUCTION OF POLYMERS AND COPOLYMERS OF ETHYLENE

Publication number: 20190322771

Abstract: The present invention refers, in its generality, to a tubular reactor for homo or copolymerization of olefins, with one of more initiator injection devices. The invention also refers to an initiator device in a process fluid stream in a reactor polymerization reactor, and to a process for the production of polymers and copolymers of ethylene, particularly low density polymers (LDPE), that use the said device.

Type: Application

Filed: December 22, 2015

Publication date: October 24, 2019

Applicant: Braskem S.A.

Inventors: Eduardo José Dotti, Paulo Henrique Konat Gandolfi, Vitor Dal Bó Abella

Tubular reactor polymerization initiator injector device, tubular reactor for continuous polymerization of olefins, and a process for production of polymers and copolymers of ethylene

TUBULAR REACTOR POLYMERIZATION INITIATOR INJECTOR DEVICE, TUBULAR REACTOR FOR CONTINUOUS POLYMERIZATION OF OLEFINS, AND A PROCESS FOR PRODUCTION OF POLYMERS AND COPOLYMERS OF ETHYLENE