-
公开(公告)号：KR20200139692A
公开(公告)日：2020-12-14
申请号：KR20207028882
申请日：2019-04-01
Applicant: BASF SE
Inventor： ROHDE WOLFGANG , ADERMANN TORBEN , RYLL THOMAS MICHAEL , SCHIERLE ARNDT KERSTIN , SEELER FABIAN , WEIGUNY SABINE , ZEILINGER MICHAEL
Abstract: 하기단계를포함하는, 니켈을함유하는소모된리튬이온배터리로부터의전이금속의회수방법: (a) 리튬함유전이금속산화물재료를 400 내지 1200℃범위의온도로가열하는단계, (b) 상기열처리된재료를물로처리하는단계, (c) 단계 (b) 로부터의고체잔류물을황산, 염산, 질산, 메탄설폰산, 옥살산및 시트르산으로부터선택된산으로처리하는단계, (d) pH 값을 2.5 내지 8 로조절하는단계, (e) 단계 (d) 에서수득된용액또는슬러리로부터 Al, Cu, Fe, Zn 의화합물또는전술한것 중적어도 2 개의조합을제거하는단계.
-
公开(公告)号：KR20180040676A
公开(公告)日：2018-04-20
申请号：KR20187007391
申请日：2016-08-10
Applicant: BASF SE
Inventor： SCHROEDLE SIMON , RYLL THOMAS MICHAEL , VOLKOV ALEKSEI , SHIN JI YONG , LAMPERT JORDAN
CPC classification number: C01G53/50 , C01G53/006 , C01P2002/50 , C01P2002/52 , C01P2002/54 , C01P2004/32 , C01P2004/50 , C01P2004/51 , C01P2004/61 , C01P2006/11 , C01P2006/12 , C01P2006/40 , H01M4/131 , H01M4/505 , H01M4/525 , H01M10/052 , H01M10/0567 , H01M10/4235
Abstract: 본발명은일반식 (I) 에따른미립자물질의제조방법으로서, NiCoMnM(O)(OH)(I) [식중, M 은 Al 및 Ti 로부터선택되고, x 는 0.01 내지 0.9 의범위에있고, y 는 1.1 내지 1.99 의범위에있고, a 는 0.3 내지 0.85 의범위에있고, b 는 0.05 내지 0.4 의범위에있고, c 는 0.1 내지 0.5 의범위에있고, d 는 0.001 내지 0.03 의범위에있으며, 여기서 a + b + c + d = 1 임], (a) 알루미늄히드록시드또는티타늄디옥시드입자의수성슬러리를제공하는단계, (b) 니켈, 코발트및 망간의수용성염의수용액과알칼리금속히드록시드의용액을단계 (a) 에따른슬러리에첨가하여, 단계 (a) 에따른입자상에니켈및 코발트및 망간히드록시드의혼합히드록시드층을공침시키는단계, (c) 상기와같이하여수득된 (NiCoMnAl)(OH)또는 (NiCoMnTi)(OH)의입자를제거하고, 산소존재하에서상기입자를건조시키는단계를 포함하는, 미립자물질의제조방법에관한것이다.
-
公开(公告)号：PL3161885T3
公开(公告)日：2021-11-22
申请号：PL15729856
申请日：2015-06-19
Applicant: BASF SE
Inventor： VOLKOV ALEKSEI , LAMPERT JORDAN , RYLL THOMAS MICHAEL , SHIN JI-YONG , HOELZLE MARKUS , EDER MICHAEL
IPC: H01M4/131 , C01G53/00 , H01M4/505 , H01M4/525 , H01M10/052 , H01M10/0567 , H01M10/42
-
公开(公告)号：CA3083334A1
公开(公告)日：2019-06-27
申请号：CA3083334
申请日：2018-12-10
Applicant: BASF SE
Inventor： ROHDE WOLFGANG , ZEILINGER MICHAEL , ADERMANN TORBEN , WEIGUNY SABINE , SEELER FABIAN , SCHIERLE-ARNDT KERSTIN , RYLL THOMAS MICHAEL
Abstract: Process for the recovery of transition metal from cathode active materials containing nickel and lithium, wherein said process comprises the steps of (a) treating a lithium containing transition metal oxide material with a leaching agent (preferably an acid selected from sulfuric acid, hydrochloric acid, nitric acid, methanesulfonic acid, oxalic acid and citric acid), (b) adjusting the pH value to 2.5 to 8, and (c) treating the solution obtained in step (b)with metallic nickel, cobalt or manganese or a combination of at least two of the foregoing.
-
公开(公告)号：PL3691997T3
公开(公告)日：2022-01-17
申请号：PL18766287
申请日：2018-09-18
Applicant: BASF SE , KARLSRUHER INST TECHNOLOGIE
Inventor： HARTMANN PASCAL , RYLL THOMAS MICHAEL , ERK CHRISTOPH , DE BIASI LEA
-
Patent Agency Ranking
公开(公告)号：AU2019252587B2
公开(公告)日：2024-06-06
申请号：AU2019252587
申请日：2019-04-01
Applicant: BASF SE
Inventor： ROHDE WOLFGANG , ADERMANN TORBEN , RYLL THOMAS MICHAEL , SCHIERLE-ARNDT KERSTIN , SEELER FABIAN , WEIGUNY SABINE , ZEILINGER MICHAEL
Abstract: Process for the recovery of transition metal from spent lithium ion batteries containing nickel, wherein said process comprises the steps of (a) heating a lithium containing transition metal oxide material to a temperature in the range of from 400 to 1200°C, (b) treating said heat-treated material with water, (c) treating the solid residue from step (b)with an acid selected from sulfuric acid, hydrochloric acid, nitric acid, methanesulfonic acid, oxalic acid and citric acid, (d) adjusting the pH value to 2.5 to 8, (e) removing compounds of Al, Cu, Fe, Zn or combinations of at least two of the foregoing from the solution or slurry obtained in step (d).
-
公开(公告)号：AU2019252587A1
公开(公告)日：2020-10-15
申请号：AU2019252587
申请日：2019-04-01
Applicant: BASF SE
Inventor： ROHDE WOLFGANG , ADERMANN TORBEN , RYLL THOMAS MICHAEL , SCHIERLE-ARNDT KERSTIN , SEELER FABIAN , WEIGUNY SABINE , ZEILINGER MICHAEL
Abstract: Process for the recovery of transition metal from spent lithium ion batteries containing nickel, wherein said process comprises the steps of (a) heating a lithium containing transition metal oxide material to a temperature in the range of from 400 to 1200°C, (b) treating said heat-treated material with water, (c) treating the solid residue from step (b)with an acid selected from sulfuric acid, hydrochloric acid, nitric acid, methanesulfonic acid, oxalic acid and citric acid, (d) adjusting the pH value to 2.5 to 8, (e) removing compounds of Al, Cu, Fe, Zn or combinations of at least two of the foregoing from the solution or slurry obtained in step (d).
-
8.发明专利
公开(公告)号：HUE044387T2
公开(公告)日：2019-10-28
申请号：HUE16753325
申请日：2016-08-10
Applicant: BASF SE
Inventor： SCHROEDLE SIMON , RYLL THOMAS MICHAEL , VOLKOV ALEKSEI , SHIN JI-YONG , LAMPERT JORDAN K
IPC: C01G53/00
-
公开(公告)号：PL3729554T3
公开(公告)日：2022-07-11
申请号：PL18812182
申请日：2018-12-10
Applicant: BASF SE
-
公开(公告)号：PL3652112T3
公开(公告)日：2021-11-22
申请号：PL18734601
申请日：2018-07-05
Applicant: BASF SE
Inventor： ERK CHRISTOPH , RYLL THOMAS MICHAEL , VOLKOV ALEKSEI , LONG BRANDON RAY , HAAG JACOB
IPC: C01G53/00
-
-
-
-
-
-
-
-
-
Search Results
13
records
(took 0.023 seconds)
