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.

Date of Patent:
Jan. 28, 2020

Filed:

Apr. 24, 2017
Applicants:

Larry Baxter, Orem, UT (US);

Christopher Hoeger, Provo, UT (US);

Stephanie Burt, Provo, UT (US);

Kyler Stitt, Lindon, UT (US);

Eric Mansfield, Spanish Fork, UT (US);

Aaron Sayre, Spanish Fork, UT (US);

David Frankman, Provo, UT (US);

Andrew Baxter, Spanish Fork, UT (US);

Nathan Davis, Bountiful, UT (US);

Inventors:

Larry Baxter, Orem, UT (US);

Christopher Hoeger, Provo, UT (US);

Stephanie Burt, Provo, UT (US);

Kyler Stitt, Lindon, UT (US);

Eric Mansfield, Spanish Fork, UT (US);

Aaron Sayre, Spanish Fork, UT (US);

David Frankman, Provo, UT (US);

Andrew Baxter, Spanish Fork, UT (US);

Nathan Davis, Bountiful, UT (US);

Assignee:

Hall Labs LLC, Provo, UT (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 53/26 (2006.01); B01D 53/00 (2006.01);
U.S. Cl.
CPC ...
B01D 53/265 (2013.01); B01D 53/002 (2013.01); B01D 2256/16 (2013.01); B01D 2256/20 (2013.01); B01D 2256/24 (2013.01); B01D 2256/245 (2013.01); B01D 2257/302 (2013.01); B01D 2257/304 (2013.01); B01D 2257/404 (2013.01); B01D 2257/408 (2013.01); B01D 2257/504 (2013.01); B01D 2257/602 (2013.01); B01D 2257/702 (2013.01); B01D 2257/80 (2013.01); B01D 2258/0283 (2013.01);
Abstract

A process for forming a solid product or products is disclosed. The process is provided with n desublimating exchangers. An exchanger Ebeing associated with a first exchanger and an exchanger En being associated with an nth exchanger, n representing the number of exchangers. The n exchangers comprise at least one direct-contact exchanger comprising a contact fluid. A process fluid is passed through the n exchangers in order from Ethrough En. The process fluid comprises a product component or components. The solid product or products form from the product component or components in the plurality of exchangers by desublimation. The solid product or products are separated from the process fluid. In this manner, a solid product or products is formed.


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