公开(公告)号：US12091511B2

公开(公告)日：2024-09-17

申请号：US17275343

申请日：2019-09-12

申请人： THE UNIVERSITY OF LIVERPOOL

发明人： Xiaofeng Wu ,  Douglas Parker ,  Thomas Hasell

IPC分类号： C08G75/16 ,  B01J20/26 ,  B01J20/32 ,  B01J31/22 ,  C08K5/03 ,  C08K5/101 ,  C02F1/28

CPC分类号： C08G75/16 ,  B01J20/267 ,  B01J20/3202 ,  B01J31/226 ,  C08K5/03 ,  C08K5/101 ,  B01J2531/26 ,  C02F1/285

摘要： The present invention relates to sulfur based polymers and a process of making sulfur based polymers. The invention also relates to sorbents comprising the sulfur-based polymers. The invention also relates to the use of such polymers and sorbents in metal remediation or extraction. The invention also relates to methods of removing heavy metals from fluids.