公开(公告)号：US20250059037A1

公开(公告)日：2025-02-20

申请号：US18723220

申请日：2022-12-01

Applicant: Solvay SA

Inventor： Andrew Willson ,  Nuno Formiga ,  António Festas ,  Massimo Fedeli

IPC: C01B15/023 ,  B01D11/04 ,  C01B15/013

Abstract: Novel Process for the Production of Hydrogen Peroxide The invention relates to novel process for the production of hydrogen peroxide by the anthraquinone process. In particular, the invention relates to a new flow configuration for the recirculation and removal of the hydrogen peroxide in an aqueous phase from the hydrogen peroxide process.

公开(公告)号：US20240067886A1

公开(公告)日：2024-02-29

申请号：US18259039

申请日：2020-12-23

Applicant: Solvay SA

Inventor： Wenjuan Zhou ,  Andrew Willson ,  Nuno Formiga ,  Francois Dabeux ,  Zhen Yan ,  Stephane Streiff

IPC: C10G27/12 ,  C10G27/10

CPC classification number: C10G27/12 ,  C10G27/10

Abstract: The present invention therefore pertains to a process for desulfurizing a sulfur compound-containing liquid fossil fuel. By continuously adding a solution comprising an oxidant to the sulfur compound-containing liquid fossil fuel, it is possible to improve oxidant utilization and achieve higher sulfur removal rate.