logo

For the Inventor, By the Inventor

The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 12195409 B1

PDFFull Text
Date of Patent:
Jan. 14, 2025

Filed:

Nov. 22, 2019

Compacted polyhalite and a process for the production thereof

Applicant:

Icl Europe Cooperatief U.a., Amsterdam, NL;

Inventors:

Khalil Abu Rabeah, Beer-sheba, IL;

Natalia Geinik, Arad, IL;

Ruben Socolovsky, Beer Sheva, IL;

Yacov Levy, Dimona, IL;

Marina Dakov, Arad, IL;

Assignee:

ICL EUROPE COOPERATIEF U.A., Amsterdam, NL;

Attorneys:

AlphaPatent Associates Ltd.

Daniel J. Swirsky

Primary Examiner:

Wayne A Langel

Int. Cl.
CPC ...
C05D 1/00 (2006.01); B01J 2/28 (2006.01); C05D 1/02 (2006.01); C05G 5/12 (2020.01); B02C 23/12 (2006.01);
U.S. Cl.
CPC ...
C05D 1/005 (2013.01); B01J 2/28 (2013.01); C05D 1/02 (2013.01); C05G 5/12 (2020.02); B02C 23/12 (2013.01);
Abstract

There is provided herein a process for the compaction of Polyhalite, comprising: mixing a feed of polyhalite with an inorganic binder in a mixer to yield a mixture; compacting said mixture in a compactor to yield masses; crushing said masses in a crusher to yield particles; and screening said particles in a screener to yield particles in three different sizes: oversized fine particles which undergo a second crushing process and are retuned to said screener for screening, undersized fine particles which are transferred to said mixer for further mixing and compacting, and desired size fine particles which are transferred to a polish screener for glazing and oiling.

Find Patent Forward Citations

Abu Rabeah, Khalil. (2025). Compacted polyhalite and a process for the production thereof (U.S. Patent No. 12195409). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12195409

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…