Patent · US Active

Method and device for manufacturing granulates

US10155996B2 · kind B2 · utility

0Cited by

4References

7Claims

0Family size

Assignee

Primetals Technologies Austria GmbH · AT

Inventors

Christoph Aichinger · Leonding, AT
Stefan Hoetzinger · Wels, AT
Karl Laaber · Dietach, AT
Johann Reidetschlaeger · Linz, AT

Key dates

Filing date	Jul 7, 2014
Grant date	Dec 18, 2018
Priority date	—
Expiry date	Apr 2, 2035

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02P10/20
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

A method and a device for producing granulates (1) which are obtained by the method steps: intensively mixing raw materials (2) and optionally additives (6) by adding water (3) to form a mixture (4); introducing the mixture (4) and optional additives (6) into a granulator (11); granulating the mixture (4) by adding water (3) to form raw granulates (12); introducing the raw granulates (12), water (3) and optional additives (6) into a rolling drum (17) and rolling the raw granulates (12) to form the granulates (1).

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