公开(公告)号：US5427711A

公开(公告)日：1995-06-27

申请号：US246711

申请日：1994-05-20

Applicant: Mikio Sakaguchi ,  Ichiro Sakamoto ,  Mutsumi Kuroda ,  Masaki Tsumadori ,  Motomitsu Hasumi ,  Yuichi Sakamoto ,  Ryuichi Akagi ,  Fumio Sai

Inventor： Mikio Sakaguchi ,  Ichiro Sakamoto ,  Mutsumi Kuroda ,  Masaki Tsumadori ,  Motomitsu Hasumi ,  Yuichi Sakamoto ,  Ryuichi Akagi ,  Fumio Sai

IPC: B01J39/08 ,  B01J39/14 ,  C01B33/20 ,  C01B33/36 ,  C11D3/12 ,  C11D3/386 ,  C01B33/24 ,  C01B33/32 ,  C11D7/02

CPC classification number: C11D3/38636 ,  B01J39/085 ,  B01J39/14 ,  C01B33/20 ,  C01B33/36 ,  C11D3/1246 ,  C11D3/126

Abstract: The synthesized crystalline ion exchange material or a hydrate thereof has a chain structure and a composition represented by the following general formula (A) in an anhydride form:xM.sub.2 O.ySiO.sub.2.zM'O, (A)wherein M represents Na and/or K; M' represents Ca and/or Mg; y/x is 0.5 to 2.0; and z/x is 0.005 to 1.0. The chain structure exhibits at least one main scattering peak at 970.+-.20 cm.sup.-1 in Raman spectra. The detergent composition contains the above synthesized inorganic crystalline ion exchange material. The inorganic ion exchange material of the present invention is excellent in both cationic exchange capacity and anti-solubility, making it useful to be used for a water softener and alkalinity regulator in detergents. The detergent composition of the present invention contains an inorganic ion exchange material which has anti-solubility as well as excellent ion exchange capacity and alkaline capacity, thereby offering excellent washing effects and is suitable for the concentration of detergent.

Abstract translation: 合成的结晶离子交换材料或其水合物具有以下通式（A）表示的链状结构和酸酐形式的组成：xM2O.ySiO2.zM'O，（A）其中M表示Na和/或K ; M'表示Ca和/或Mg; y / x为0.5〜2.0; z / x为0.005〜1.0。 该链结构在拉曼光谱中显示出970 +/- 20cm-1处的至少一个主散射峰。 洗涤剂组合物含有上述合成的无机结晶离子交换材料。 本发明的无机离子交换材料的阳离子交换容量和抗溶解性均优异，因此可用于洗涤剂中的软水剂和碱度调节剂。 本发明的洗涤剂组合物含有具有抗溶解性以及优异的离子交换容量和碱性能的无机离子交换材料，从而提供优异的洗涤效果，适用于洗涤剂的浓缩。

公开(公告)号：US4744973A

公开(公告)日：1988-05-17

申请号：US803023

申请日：1985-11-29

Applicant: Thomas S. Snyder ,  Edward J. Lahoda

Inventor： Thomas S. Snyder ,  Edward J. Lahoda

IPC: C01F7/36 ,  B01J39/02 ,  B01J39/08 ,  C01B33/00 ,  C01B35/10 ,  C01G23/00 ,  C01G25/00 ,  C01G25/06 ,  C01B25/01 ,  C01B17/96 ,  C01G25/02

CPC classification number: C01G25/06 ,  B01J39/02 ,  B01J39/085

Abstract: Disclosed is an inorganic polymeric cationic ion exchange matrix which is the condensation polymerized reaction product of components including an alkyl compound of an element that has a valence of at least three, water, and a dopant having groups including an ion exchangeable moiety and a replaceable hydrogen. The ion exchange matrix is preferably made by adding the water to the alkyl compound first followed by the addition of the dopant, followed by heating to dryness. The resulting product is a powder or granule that can be used as an ion exchange matrix by placing it in a column and passing a solution through it which contains metal ions that are exchanged with ions on the polymer.

Abstract translation: 公开了一种无机聚合阳离子交换基质，其是包含具有至少三价化合价的元素的烷基化合物和包含可离子交换部分和可置换氢的基团的掺杂剂的组分的缩聚反应产物 。 优选通过首先将水加入到烷基化合物中，然后加入掺杂剂，然后加热至干燥来制备离子交换基质。 所得产物是粉末或颗粒，其可以通过将其置于柱中并通过其中含有与聚合物上的离子交换的金属离子的溶液而用作离子交换基质。

公开(公告)号：US4313844A

公开(公告)日：1982-02-02

申请号：US82658

申请日：1979-10-09

Applicant: Hiroshi Sato ,  Sadaaki Shigeta ,  Hiroyuki Uchida

Inventor： Hiroshi Sato ,  Sadaaki Shigeta ,  Hiroyuki Uchida

IPC: B01J39/08 ,  C09K3/00 ,  B01J39/10 ,  B01J41/10 ,  C02F1/42

CPC classification number: B01J39/085 ,  C22B3/42 ,  Y02P10/234 ,  Y10S423/14

Abstract: An inorganic ion exchanger prepared by kneading a blend of anatase type titanic acid or amorphous titanic acid with sulfuric acid, hydrochloric acid or phosphoric acid and water, extrusion molding the blend, and thereafter, heat treating the extruded product at an elevated temperature. The inorganic ion exchanger has high strength in water and is suitable for use in the removal or the concentration and recovery of injurious or beneficial materials contained in water.

Abstract translation: 通过将锐钛矿型钛酸或无定形钛酸的混合物与硫酸，盐酸或磷酸和水捏合而制备的无机离子交换剂，挤出成型共混物，然后在高温下热处理挤出产物。 无机离子交换剂在水中具有高强度，适用于去除或浓缩和回收水中含有的有害或有益物质。

公开(公告)号：US4017425A

公开(公告)日：1977-04-12

申请号：US305433

申请日：1972-11-10

Applicant: Shing-Jen Shiao

Inventor： Shing-Jen Shiao

IPC: B01J20/06 ,  B01J21/04 ,  B01J39/08 ,  C01B17/60 ,  B01J37/02 ,  B01J29/06

CPC classification number: C01B17/60 ,  B01J20/06 ,  B01J21/04 ,  B01J39/085

Abstract: A method for activating the red mud formed in the Bayer alumina producing process for allowing its use as adsorbent, catalyst, ion-exchanging substance and clarifying substance, comprising a digesting red mud and dispersing the metal oxide compound particles in the compound of metal hydroxides and silica gel. The method comprises digesting red mud with acid, before adjusting the pH of the acid digested mixture comprising the sludge product to above 4 to disperse oxide compound in the compound the metal hydroxides and silica gel, and removing the residue acid employed from the gelating product with washing, then with or without shaping treating, and heat treating the product to provide a active red mud, particularly with respect to the catalytic cracking, decolorization of hydrocarbon, clarification of waste gas and adsorption processes.

Abstract translation: 一种活化在拜尔氧化铝生产方法中形成的红泥的方法，用于允许其用作吸附剂，催化剂，离子交换物质和澄清物质，其包含消化红泥并将金属氧化物化合物颗粒分散在金属氢氧化物的化合物中， 硅胶。 该方法包括用酸消化红泥，在将含有污泥产物的酸消化混合物的pH调节至4以上之前，将化合物中的氧化物化合物分散在金属氢氧化物和硅胶中，并且从凝胶产物中除去所用的残余酸， 洗涤，然后进行成型处理或不进行成型处理，并且热处理产物以提供活性红泥，特别是关于催化裂化，烃的脱色，废气澄清和吸附过程。

公开(公告)号：US6114269A

公开(公告)日：2000-09-05

申请号：US479822

申请日：2000-01-07

Applicant: Stephen Frederic Yates ,  Irene DeFilippi ,  Romulus Gaita ,  Abraham Clearfield ,  Lyudmila Bortun ,  Anatoly Bortun

Inventor： Stephen Frederic Yates ,  Irene DeFilippi ,  Romulus Gaita ,  Abraham Clearfield ,  Lyudmila Bortun ,  Anatoly Bortun

IPC: B01J20/12 ,  B01J39/02 ,  B01J39/08 ,  B01J39/14 ,  C01B33/42 ,  B01J21/16

CPC classification number: B01J39/085 ,  B01J20/12 ,  B01J39/02 ,  B01J39/14 ,  C01B33/42

Abstract: A chemically modified mica composite formed by heating a trioctahedral mica in an aqueous solution of sodium chloride having a concentration of at least 1 mole/liter at a temperature greater than 180 degrees Centigrade for at least 20 hours, thereby replacing exchangeable ions in the mica with sodium. Formation is accomplished at temperatures and pressures which are easily accessed by industrial equipment. The reagent employed is inexpensive and non-hazardous, and generates a precipitate which is readily separated from the modified mica.

Abstract translation: 一种经化学改性的云母复合材料，其通过在浓度至少为1摩尔/升的氯化钠水溶液中，在大于180摄氏度的温度下加热三八面体云母至少20小时而形成，从而用云母中的可交换离子代替云母中的可交换离子， 钠。 形成是在工业设备容易获得的温度和压力下完成的。 所使用的试剂是廉价且无危险的，并且产生容易与改性云母分离的沉淀物。

公开(公告)号：US4609484A

公开(公告)日：1986-09-02

申请号：US635407

申请日：1984-07-30

Applicant: Giulio Alberti ,  Francesco Bartoli ,  Umberto Costantino ,  Francesco Di Gregorio

Inventor： Giulio Alberti ,  Francesco Bartoli ,  Umberto Costantino ,  Francesco Di Gregorio

IPC: B01J39/10 ,  B01J39/08 ,  B01J39/12 ,  C01B25/16 ,  C01B25/37 ,  C01G28/02 ,  C09K3/00

CPC classification number: B01J39/085 ,  B01J39/12 ,  C01B25/16 ,  C01G28/02 ,  C01P2002/20 ,  C01P2002/72 ,  C01P2002/78

Abstract: Mixed phosphorous or arsenic salts of tetravalent metals are provided having the general formula M(HAO.sub.4).sub.2-x (HAO.sub.3).sub.x.nH.sub.2 O, where M is Zr, Ti or Hf, A is phosphorus or arsenic, x is between 0.05 and 1.95, and n is 0 to 6. The salts are highly stable and have wide potential application in the fields of ion exchange, catalysis, intercalation of molecules, solid electrolytes, and chromatography. The salts are prepared by reacting a halide, oxyhalide, nitrate, sulphate, phosphate or oxide of the tetravalent metal, preferably in an aqueous medium, with at least two oxygenated acids of phosphorus and/or arsenic.

Abstract translation: 提供具有通式M（HAO4）2-x（HAO3）x.nH2O，其中M为Zr，Ti或Hf，A为磷或砷的x为0.05至1.95的四价金属的混合的磷或砷盐， 并且n为0至6.该盐是高度稳定的，并且在离子交换，催化，分子插入，固体电解质和色谱领域具有广泛的应用。 所述盐通过使四价金属的卤化物，卤氧化物，硝酸盐，硫酸盐，磷酸盐或氧化物优选在水性介质中与磷和/或砷的至少两种氧化酸反应来制备。

公开(公告)号：US4480060A

公开(公告)日：1984-10-30

申请号：US461572

申请日：1983-01-27

Applicant: Syed N. Hoda ,  Anthony R. Olszewski

Inventor： Syed N. Hoda ,  Anthony R. Olszewski

IPC: C08K3/00 ,  B01J39/08 ,  B01J47/00 ,  C04B14/20 ,  C04B26/10 ,  C08G59/00 ,  C08J5/22 ,  C08K7/00 ,  C08L63/00 ,  C08K3/34

CPC classification number: C04B14/206 ,  B01J39/085 ,  B01J47/007 ,  C08J5/22

Abstract: A composite material is disclosed which is composed essentially of an ion-exchanged, synthetic, crystalline mica and an organic resin, the mica constituting at least about 50% by weight of the composite, and the mechanical properties of the composite being superior to those of the mica pressed alone.

Abstract translation: 公开了一种复合材料，其主要由离子交换的，合成的结晶云母和有机树脂组成，云母构成复合材料的至少约50重量％，并且复合材料的机械性能优于 云母单独挤压。

公开(公告)号：US4380590A

公开(公告)日：1983-04-19

申请号：US943889

申请日：1978-09-19

Applicant: Berni P. Chong

Inventor： Berni P. Chong

IPC: C08F8/00 ,  B01J39/04 ,  B01J39/08 ,  B01J41/08 ,  B01J41/14 ,  B01J43/00 ,  B01J47/00 ,  C02F1/42 ,  C08F2/20 ,  C13B20/14 ,  C08F6/22 ,  C08F8/36

CPC classification number: B01J47/007 ,  B01J39/085 ,  B01J41/085 ,  Y10S977/773 ,  Y10S977/775 ,  Y10S977/788 ,  Y10S977/896

Abstract: Emulsion copolymer particles with diameters smaller than 1.5 micrometers and functionalized with cation exchange functional groups are prepared and suspended as emulsions in liquid media to form liquid cation exchange materials.

Abstract translation: 制备直径小于1.5微米并用阳离子交换官能团官能化的乳液共聚物颗粒，并将其作为乳液悬浮在液体介质中以形成液体阳离子交换材料。

公开(公告)号：US5256615A

公开(公告)日：1993-10-26

申请号：US879740

申请日：1992-05-06

Applicant: Takuya Oomura ,  Hideki Kato ,  Nobuhiko Aiba ,  Noriyuki Yamamoto ,  Toshiro Hirose ,  Kenichi Ishizaki

Inventor： Takuya Oomura ,  Hideki Kato ,  Nobuhiko Aiba ,  Noriyuki Yamamoto ,  Toshiro Hirose ,  Kenichi Ishizaki

IPC: B01J39/02 ,  B01J39/08 ,  B01J20/12 ,  B01J20/22

CPC classification number: B01J39/02 ,  B01J39/085

Abstract: Disclosed is a granular inorganic ion exchanger which is obtained by firing at 400.degree. C. or higher a granular molded product of a mixture of a metal alkoxide such as Si(OMe).sub.4 or hydrolyzate thereof, a clay mineral such as sepiolite and an inorganic ion exchanger such as antimony pentoxide and which has mechanical strength and heat resistance without losing its inherent ion exchangeability.

Abstract translation: 公开了一种颗粒状无机离子交换剂，其通过在400℃以上烧结由Si（OMe）4或其水解物等金属醇盐，海泡石等粘土矿物和无机物形成的无机物 离子交换剂如五氧化二锑，并且具有机械强度和耐热性，而不丧失其固有的离子交换性。

公开(公告)号：US4495080A

公开(公告)日：1985-01-22

申请号：US521014

申请日：1983-08-08

Applicant: Leon Petit ,  Serge R. De La Roche

Inventor： Leon Petit ,  Serge R. De La Roche

IPC: B01J39/02 ,  B01J39/08 ,  B01J39/14 ,  C01B33/36 ,  C01G37/00 ,  C01G49/00 ,  C01G53/00 ,  C02F1/42 ,  C02F1/78 ,  C02F5/02 ,  C02B1/44

CPC classification number: B01J39/085 ,  B01J39/02 ,  C22B3/42 ,  Y02P10/234

Abstract: There is described a method for preparing a cation exchanger to remove metals from liquids they are contained in, which comprises adding to a silicic acid medium with a molecular weight which is preferably lower than 50,000, such a base which brings said medium at least to pH 8, preferably about pH 10, and forming a precipitate that comprises said cation exchanger.

Abstract translation: 描述了一种用于制备阳离子交换剂以从其中所含的液体中除去金属的方法，其包括向分子量优选低于50,000的硅酸介质中加入这样的碱，所述碱使所述介质至少达到pH 8，优选约pH 10，并形成包含所述阳离子交换剂的沉淀物。