Invention Grant
- Patent Title: Amelioration of acid mine drainage
-
Application No.: US15031555Application Date: 2014-10-23
-
Publication No.: US10221082B2Publication Date: 2019-03-05
- Inventor: Philip W. Fatula , Anthony P. Tirio , Lillianne Falco , Wilwood Matthews
- Applicant: LANXESS Sybron Chemicals, Inc.
- Applicant Address: US NJ Birmingham
- Assignee: LANXESS Sybron Chemicals Inc.
- Current Assignee: LANXESS Sybron Chemicals Inc.
- Current Assignee Address: US NJ Birmingham
- International Application: PCT/US2014/061884 WO 20141023
- International Announcement: WO2015/061525 WO 20150430
- Main IPC: C02F1/42
- IPC: C02F1/42 ; C01B7/03 ; B01J41/14 ; B01J41/05 ; B01J41/07 ; B01J49/07 ; B01J49/57 ; C02F101/10 ; C02F103/10
Abstract:
A process for the amelioration of acid mine drainage useful in shale hydrolyic fracturing operations for the production of natural gas involving the exchange of sulfate and chloride ions by an ion exchange resin so as to produce hydrochloric acid and water for use in hydrolyic fracturing operations from acid mine drainage.
Public/Granted literature
- US20160257580A1 AMELIORATION OF ACID MINE DRAINAGE Public/Granted day:2016-09-08
Information query
