公开(公告)号：US4392979A

公开(公告)日：1983-07-12

申请号：US360716

申请日：1982-03-22

Applicant: John M. Lee ,  William C. Bauman

Inventor： John M. Lee ,  William C. Bauman

IPC: B01J41/08 ,  B01J47/00 ,  C01B25/45 ,  C01D3/14 ,  C01F7/00 ,  C01G37/14 ,  B01J41/02 ,  C01F7/02

CPC classification number: C01B25/45 ,  B01J41/08 ,  B01J47/006 ,  C01D3/145 ,  C01F7/002 ,  C01G37/14 ,  C01P2002/22

Abstract: Preparations and uses are shown for novel crystalline aluminates which conform generally to the empirical formulaMgA.sub.a.sup.v Z.sub.b.sup.v.nAl(OH).sub.3.mH.sub.2 Owhere A and Z represent negative-valence ions or radicals selected from the group comprising hydroxyl, halide, inorganic acid, and organic acid,n is a value of from about 1 to about 2,v is a negative valence of 1, 2, or 3,a and b each have values of from zero to 2,with (va)+(vb) equal to 2, andwith m being a value of zero or more.

Abstract translation: 显示了新型结晶铝酸盐的制备和用途，其通常符合经验式MgAavZbv.nAl（OH）3·6H2O，其中A和Z代表负价离子或选自羟基，卤化物，无机酸和有机物的基团 酸，n为约1至约2的值，v为1,2或3的负数，a和b各自具有0至2的值，其中（va）+（vb）等于2 ，m为0以上。

公开(公告)号：US4392961A

公开(公告)日：1983-07-12

申请号：US360717

申请日：1982-03-22

Applicant: John M. Lee ,  William C. Bauman

Inventor： John M. Lee ,  William C. Bauman

IPC: B01J41/08 ,  B01J47/00 ,  C01B25/45 ,  C01D3/14 ,  C01F7/00 ,  C01G37/14 ,  B01J41/02

CPC classification number: C01F7/002 ,  B01J41/08 ,  B01J47/006 ,  C01B25/45 ,  C01D3/145 ,  C01G37/14 ,  C01P2002/22

Abstract: Preparations and uses are shown for novel crystalline aluminates which conform generally to the empirical formulaMgA.sub.a.sup.v Z.sub.b.sup.v.nAl(OH).sub.3.mH.sub.2 OwhereinA and Z represent negative-valence ions or radicals selected from the group comprising hydroxyl, halide, inorganic acid, and organic acid,n is a value of from about 1 to about 2,v is a negative valence of 1, 2, or 3,a and b each have values of from zero to 2, with (va)+(vb) equal to 2, and withm being a value of zero or more.

Abstract translation: 显示了新型结晶铝酸盐的制备和用途，其通常符合经验式MgAavZbv.nAl（OH）3·mH2O，其中A和Z表示负价离子或选自羟基，卤化物，无机酸和有机物的基团 酸，n为约1至约2的值，v为1,2或3的负数，a和b各自具有0至2的值，其中（va）+（vb）等于2 ，m为0以上。

公开(公告)号：US4381350A

公开(公告)日：1983-04-26

申请号：US97335

申请日：1979-11-26

Applicant: Edouard Grimaud ,  Maurice Troussier

Inventor： Edouard Grimaud ,  Maurice Troussier

IPC: C08F8/22 ,  C08F8/20 ,  B01J41/08

CPC classification number: C08F8/22

Abstract: A process for obtaining a dense ion-exchange anionic resin and the product so obtained. The resin is of the type based on a co-polymer of styrene and divinylbenzene. The process involves a liquid phase treatment comprising contacting the resin with bromide in a liquid phase and simultaneously charging the liquid phase with gaseous chlorine while in contact with the resin for reaction to provide a styrene divinylbenzene copolymer ion-exchange anionic resin containing bromine and chlorine groups.

Abstract translation: 一种获得致密离子交换阴离子树脂的方法和如此获得的产物。 树脂是基于苯乙烯和二乙烯基苯的共聚物的类型。 该方法包括液相处理，包括使树脂与液相中的溴化物接触，同时与液态物料接触，同时与树脂接触以进行反应以提供含溴和氯基团的苯乙烯二乙烯基苯共聚物离子交换阴离子树脂 。

公开(公告)号：US4291001A

公开(公告)日：1981-09-22

申请号：US106961

申请日：1979-12-26

Applicant: Wendy J. Repsher ,  Kirby T. Rapstein

Inventor： Wendy J. Repsher ,  Kirby T. Rapstein

IPC: B01J39/00 ,  B01J41/04 ,  B01J41/08 ,  B01J47/00 ,  C01D3/14 ,  C01D15/00 ,  C01D15/02 ,  C22B26/12

CPC classification number: C01D15/04 ,  B01J41/046 ,  B01J41/08 ,  B01J47/006 ,  C01D3/145 ,  C22B26/12 ,  C22B3/42 ,  Y02P10/234

Abstract: Improvements are made in the process wherein Li.sup.+ values are recovered from dilute aqueous solution by the use of an anion exchange resin composite containing crystalline LiX.2Al(OH).sub.3, where X is halide. The improvements derive from enriching the Li.sup.+ containing solution with a non-competing metal salt (e.g., NaCl) prior to the Li.sup.+ removal, thereby achieving higher Li.sup.+ loading of the resin composite and obtaining more concentrated eluates.

Abstract translation: 在通过使用含有结晶LiX.2Al（OH）3的阴离子交换树脂复合物（其中X为卤化物）从稀水溶液中回收Li +值的方法进行改进。 这些改进源于在Li +去除之前用非竞争性金属盐（例如NaCl）富集含Li +溶液，从而实现树脂复合材料的更高的Li +负载并获得更多的浓缩洗脱液。

公开(公告)号：US4243555A

公开(公告)日：1981-01-06

申请号：US071920

申请日：1979-08-31

Applicant: John M. Lee ,  William C. Bauman

Inventor： John M. Lee ,  William C. Bauman

IPC: B01J41/08 ,  B01J47/00 ,  C01D3/14 ,  C01F7/00 ,  C01B9/00

CPC classification number: B01J47/006 ,  B01J41/08 ,  C01D3/145 ,  C01F7/002

Abstract: Magnesium values are selectively recovered from salt brines, even salt brines which contain competing ions such as Li.sup.+, Ca.sup.++, and Sr.sup.++, by contacting the brine with an anion exchange resin which has dispersed therein a microcrystalline structure of the formula MgX.sub.2.2Al(OH).sub.3, where X is a halide.

Abstract translation: 通过使盐水与分散有式MgX2.2Al（OH）的微晶结构的阴离子交换树脂接触，从盐盐水，甚至含有竞争离子的盐盐，即Li +，Ca ++和Sr ++的盐水中选择性地回收镁值， 3，其中X是卤化物。

公开(公告)号：US4130512A

公开(公告)日：1978-12-19

申请号：US659496

申请日：1976-02-19

Applicant: Michael Streat

Inventor： Michael Streat

IPC: B01J39/16 ,  B01J41/08 ,  B01J47/00 ,  C08F2/44 ,  C08J5/20

CPC classification number: C08F2/44 ,  B01J39/165 ,  B01J41/085 ,  B01J47/007

Abstract: A process for the production of a particulate ion exchange material which comprises heating an inorganic material to produce a porous inert inorganic substrate, adsorbing an organic monomer into the substrate and polymerizing the adsorbed monomer so that the resultant polymer is retained within the pores of the substrate, and, if necessary, introducing ion exchange functional groups into the polymer.

Abstract translation: 一种生产颗粒状离子交换材料的方法，包括加热无机材料以制备多孔惰性无机基材，将有机单体吸附到基材中并聚合吸附的单体，使得所得聚合物保留在基材的孔内 ，如果需要，将离子交换官能团引入到聚合物中。

公开(公告)号：US4112185A

公开(公告)日：1978-09-05

申请号：US607094

申请日：1975-08-25

Applicant: Francois Meiller

Inventor： Francois Meiller

IPC: B01J41/08 ,  B01J20/10 ,  B01J20/22 ,  B01J20/32 ,  B01J39/16 ,  B32B5/16 ,  B32B9/00

CPC classification number: B01J20/103 ,  B01J20/06 ,  B01J20/22 ,  B01J20/262 ,  B01J20/267 ,  B01J20/28004 ,  B01J20/28057 ,  B01J20/28069 ,  B01J20/28078 ,  B01J20/3078 ,  B01J20/3204 ,  B01J20/3257 ,  B01J20/3272 ,  B01J20/3282 ,  B01J39/165 ,  B01J2220/58 ,  Y10T428/25 ,  Y10T428/257 ,  Y10T428/259 ,  Y10T428/26 ,  Y10T428/2991 ,  Y10T428/2993 ,  Y10T428/2998 ,  Y10T428/31511

Abstract: Modified porous mineral carriers in which the surfaces are covered by a cross-linking polymer formed by reaction of at least one polyamine with at least one epoxide compound.

Abstract translation: 改性多孔矿物载体，其中表面被由至少一种多胺与至少一种环氧化合物的反应形成的交联聚合物覆盖。

公开(公告)号：US2459397A

公开(公告)日：1949-01-18

申请号：US40915441

申请日：1941-08-30

Applicant: AMERICAN CYANAMID CO

Inventor： THEO THURSTON JACK

IPC: B01J41/08 ,  C08G12/30 ,  D21H17/51

CPC classification number: D21H17/51 ,  B01J41/09 ,  C08G12/30

公开(公告)号：US11165068B2

公开(公告)日：2021-11-02

申请号：US16519041

申请日：2019-07-23

Applicant: Ryo Tamaki

Inventor： Ryo Tamaki

IPC: H01M4/88 ,  B01J39/17 ,  B01J47/12 ,  B01J41/08 ,  B01D69/12 ,  H01M8/1004 ,  H01M8/1062 ,  H01M8/1072 ,  B01D69/10

Abstract: Disclosed herein is an electrolytic membrane with cationic ion or anionic ion conducting capability comprising crosslinked inorganic-organic hybrid electrolyte in a porous support, wherein the inorganic-organic hybrid crosslinked electrolyte is formed by chemical born formation between Linkers and Crosslinkers, wherein Linkers and/or Crosslinkers include at least one element from Si, P, N, Ti, Zr, Al, B, Ge, Mg, Sn, W, Zn, V, Nb, Pb or S.

公开(公告)号：US10058843B2

公开(公告)日：2018-08-28

申请号：US15022998

申请日：2014-09-19

Applicant: Van So Le ,  Minh Khoi Le

Inventor： Van So Le ,  Minh Khoi Le

IPC: B01J20/22 ,  B01D15/38 ,  B01J41/08 ,  B01J20/28 ,  B01J20/32 ,  B01J20/34 ,  G21F9/12 ,  B01J20/30 ,  C07F7/21 ,  C07F7/28

CPC classification number: B01J20/22 ,  B01D15/3828 ,  B01J20/28004 ,  B01J20/28042 ,  B01J20/28057 ,  B01J20/28078 ,  B01J20/28092 ,  B01J20/3085 ,  B01J20/3204 ,  B01J20/3257 ,  B01J20/3425 ,  B01J20/3475 ,  B01J41/08 ,  C07F7/21 ,  C07F7/28 ,  G21F9/12

Abstract: The invention relates to a method for producing a sorbent material, comprising firstly providing a porous silica substrate, said substrate comprising a plurality of silanol groups on a surface thereof then reacting said silanol groups with either a silicon compound of formula RnSi(OR′)4-n, where R is an alkyl group and n is 0 or 1, or an aminoalkyl silane of formula R″mRnSi(OR′)4-n-m having at least two hydrolysable groups attached to silicon, where R″ is an aminoalkyl group, m is 1 or 2 and n is 0 or 1s or a compound of formula M(OR′)4, or a mixture of any two or more of the preceding compounds, hydrolyzing the product, men reacting hydroxyl groups formed with one or more reagents, wherein each reagent is independently selected from the group consisting of an aminoalkyl silane having at least two hydrolysable groups attached to the silicon and a compound of formula M(OR′)4, and finally hydrolyzing the product, wherein each OR′ independently is a hydrolysable group and each M independently is Zr, Ti, Hf, Sn, Th, Pb or Ge. There is also described a sorbent material and use of a sorbent material for purifying, separating and concentrating processes.