公开(公告)号：US20220403217A1

公开(公告)日：2022-12-22

申请号：US17719908

申请日：2022-04-13

申请人： The Regents of the University of Michigan

发明人： Paul Takunda Chazovachii ,  Anne J. McNeil ,  Madeline Somers ,  Jose Alfaro

IPC分类号： C09J133/02 ,  C08F8/12 ,  C08F8/14 ,  C08F20/06 ,  C08J11/04

摘要： Methods, including a one-step synthesis method, for chemically modifying crosslinked sodium polyacrylate to form pressure sensitive adhesives are disclosed.

公开(公告)号：US11179653B2

公开(公告)日：2021-11-23

申请号：US16715384

申请日：2019-12-16

申请人： The Regents of the University of Michigan

发明人： Pablo Taddei Arriola ,  Jose Alfaro ,  Rafael Enrique Cabanillas López ,  Iuliana Mogosanu

IPC分类号： B01D1/00 ,  C02F1/00 ,  F24S23/79 ,  C02F1/14 ,  F24S23/70 ,  C02F103/08

摘要： A desalination system includes a distillation unit to which a fluid to be desalinated is provided and through which a heat transfer fluid flows, and a solar concentration unit configured to heat the heat transfer fluid. The solar concentration unit includes an array of linear Fresnel reflectors, each linear Fresnel reflector of the array of linear Fresnel reflectors rotating about a respective axis, a receiver configured for absorption of light redirected by the array of linear Fresnel reflectors, the receiver comprising tubing through which the heat transfer fluid flows, and a frame supporting and positioning the receiver relative to the array of linear Fresnel reflectors. The frame defines a track along which the receiver is movable to adjust a relative position of the receiver along the respective axis of each linear Fresnel reflector of the array of linear Fresnel reflectors.