Patent · US Active

Spray evaporation of a liquid raw material for preparation of silicon dioxide and metal oxides

US12410061B2 · kind B2 · utility

0Cited by

16References

20Claims

0Family size

Assignee

Evonik Operations GmbH · DE

Inventors

Joachim Erz · Schwörstadt, DE
Claudia Severin · Hofheim, DE
Maximilian Cornelius · Frankfurt am Main, DE

Key dates

Filing date	Jun 27, 2018
Grant date	Sep 9, 2025
Priority date	—
Expiry date	May 17, 2040

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC01P2004/60
WIPO fieldMaterials, metallurgy
WIPO sectorChemistry

Abstract

The present invention relates to a process for preparing a metal oxide,

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.