公开(公告)号：US20050127005A1

公开(公告)日：2005-06-16

申请号：US10733557

申请日：2003-12-11

Applicant: Donald Stromquist

Inventor： Donald Stromquist

IPC: B01J20/34 ,  B01J47/06

CPC classification number: B01J47/06

Abstract: The ion exchange capacity of resin in an ion exchange column can be increased by applying a magnetic field to the resin while the ion exchange procedure takes place. The magnetic field may be generated in a variety of ways. Apparatus for practicing the invention may include permanent magnets, either stationary or movable, or an electromagnet or electromagnets arranged with respect to an ion exchange column to create a magnetic field in the resin in the column. When using an electromagnet, magnetic material, such as a cast iron rod or bar, is placed in the resin bed to direct and concentrate the magnetic field in the resin.

Abstract translation: 当离子交换程序发生时，可以通过在树脂上施加磁场来增加离子交换柱中树脂的离子交换容量。 磁场可以以各种方式产生。 用于实施本发明的装置可以包括固定或可移动的永磁体，或相对于离子交换柱布置的电磁体或电磁体，以在柱中的树脂中产生磁场。 当使用电磁铁时，将诸如铸铁棒或棒的磁性材料放置在树脂床中以引导并集中树脂中的磁场。

公开(公告)号：US20050127006A1

公开(公告)日：2005-06-16

申请号：US10939709

申请日：2004-09-13

Applicant: Donald Stromquist

Inventor： Donald Stromquist

IPC: B01J20060101 ,  B01J20/34 ,  B01J47/06

CPC classification number: B01J47/06

Abstract: The ion exchange capacity of resin in an ion exchange column can be increased by applying a magnetic field to the resin while the ion exchange procedure takes place. The magnetic field may be generated in a variety of ways. Apparatus for practicing the invention may include permanent magnets, either stationary or movable, or an electromagnet or electromagnets arranged with respect to an ion exchange column to create a magnetic field in the resin in the column. When using an electromagnet, magnetic material, such as a cast iron rod or bar, is placed in the resin bed to direct and concentrate the magnetic field in the resin.