公开(公告)号：US20200015495A1

公开(公告)日：2020-01-16

申请号：US16495580

申请日：2018-03-19

Applicant: IMI TAMI Institute for Research and Development Ltd

Inventor： Dina Alba ,  David Fuks ,  Aviad Karniel ,  Ezra Hanuka

IPC: A23J1/14 ,  A23J3/14

Abstract: A method for separating protein from plant or algae material is disclosed. The method comprises mixing the protein-containing material with a solvent, preferably water; extracting the protein-containing material at pH>7; and acidifying the mixture, thereby precipitating protein and fiber together. In some embodiments of the invention, the separation additionally comprises decanting the mixture to recover a protein/fiber solid; adding water to the protein/fiber solid; adding a predetermined quantity of base to the protein/fiber/water system, thereby precipitating fiber; separating the fiber from the protein in a decanter; and drying the protein solution. In other embodiments, the protein/fiber solid is processed directly, e.g. by being passed to an extruder. The use of the fiber as a carrier for the protein makes the inventive method more efficient than methods known in the art; in particular, the inventive method does not require the use of a high-g clarifier centrifuge.

公开(公告)号：US08652248B2

公开(公告)日：2014-02-18

申请号：US13758200

申请日：2013-02-04

Applicant: IMI TAMI Institute for Research and Development Ltd.

Inventor： Aharon Weissman ,  Yelena Gorelik ,  Eyal Yehihel Vultz ,  Dorit Perle ,  Basam Masri ,  Gideon Shikolsky ,  Ezrah Hanuka ,  Ron Frim ,  Eyal Ginzberg

IPC: C04B12/02

CPC classification number: C04B12/02 ,  C04B22/126 ,  C04B28/344 ,  C04B28/346 ,  C04B2103/0019 ,  C04B2103/0021 ,  C04B2103/10 ,  C04B2103/20 ,  C04B14/06 ,  C04B14/304 ,  C04B22/062 ,  C04B40/0608

Abstract: A cement mix for preparation of a magnesium silico-phosphate cement (MSPC) with an altered hardening rate is provided. The cement mix comprises on the order of 1% of an [MF6]n− salt or acid. Upon addition of water, the mix produces a final set cement that has similar physical properties to those of a cement prepared from a mix lacking the additive, but with a significantly altered setting time. In some embodiments of the invention, the additive is provided in the form of a coating for the MgO component of the mix. In preferred embodiments, H2TiF6, Na2TiF6 and/or K2TiF6 are used as retarders, while K3AlF6 is used as an accelerant. Other embodiments use M′nMF6 compounds wherein M′ is an alkali metal, an alkaline earth metal, or H, and M is chosen from inter alia Ti (n=2), Zr (n=2), P (n=1), Al (n=3), and Sb (n=1).

Abstract translation: 提供了具有改变的硬化速率的用于制备硅酸钙水泥（MSPC）的水泥混合物。 水泥混合物的含量约为1％的[MF6] n-盐或酸。 加入水后，该混合物产生与由缺乏添加剂的混合物制备的水泥相似的物理性质的最终固化水泥，但具有显着改变的凝固时间。 在本发明的一些实施方案中，添加剂以混合物的MgO组分的涂层形式提供。 在优选的实施方案中，使用H 2 TiF 6，Na 2 TiF 6和/或K 2 TiF 6作为缓凝剂，而K 3 AlF 6用作促进剂。 其它实施方案使用M'nMF6化合物，其中M'为碱金属，碱土金属或H，M特别选自Ti（n = 2），Zr（n = 2），P（n = 1） ，Al（n = 3）和Sb（n = 1）。

公开(公告)号：US20230100502A1

公开(公告)日：2023-03-30

申请号：US17910216

申请日：2021-03-09

Applicant: IMI TAMI INSTITUTE FOR RESEARCH AND DEVELOPMENT LTD

Inventor： Ezra HANUKA ,  Dina ALBA ,  David FUKS

IPC: A23L25/00 ,  A23L29/30 ,  A23L29/238 ,  A23L33/115 ,  A23L33/185

Abstract: A method for treating Moringa seeds is disclosed. A starting material comprising ground Moringa seeds, preferably seeds that have undergone a process to remove their oil, is contacted with water. The water is drained, and the Moringa seeds are then contacted with water a second time. The product may then be dried or passed to an extruder. The process almost completely removes the unpleasant bitter taste associated with Moringa seeds, but retains most of the protein content of the starting material. In contrast to methods known in the art, the method does not require adjustment of the pH or the use of any organic solvent. A composition comprising ground Moringa seeds that comprises at least 30% protein and has a glucosinolate concentration

公开(公告)号：US20200337301A1

公开(公告)日：2020-10-29

申请号：US16635243

申请日：2018-07-30

Applicant: IMI TAMI INSTITUTE FOR RESEARCH AND DEVELOPMENT LTD ,  MELODEA LTD.

Inventor： Ezra HANUKA ,  Chen ZOLKOV ,  Yuval NEVO ,  Clarite AZERAFF

IPC: A01N25/10 ,  A01N59/06 ,  A01N25/26

Abstract: A nontoxic antimicrobial chemical trap that comprises a film comprising an antimicrobial layer that comprises nanocrystalline cellulose (NCC) and an antimicrobial substance selected from the group consisting of MgO and Mg(OH)2. In some embodiments, the antimicrobial trap comprises at least one additional layer of NCC above or below said antimicrobial layer. Methods of preparation of the antimicrobial chemical trap and of articles coated thereby are disclosed, as well as methods of controlling microbial population by use of the antimicrobial chemical trap, are disclosed as well.

公开(公告)号：US10195793B2

公开(公告)日：2019-02-05

申请号：US14907834

申请日：2014-07-29

Applicant: IMI TAMI INSTITUTE FOR RESEARCH AND DEVELOPMENT LTD.

Inventor： Gideon Shikolski ,  Eyal Barnea ,  Ezra Hanuka ,  Dorit Canfi

IPC: B22C9/10 ,  B29C33/52 ,  B29C65/02 ,  F16L47/02 ,  B29C65/00 ,  B23K9/035 ,  B23K37/06 ,  B23K31/02 ,  B29L23/00 ,  B23K101/06

Abstract: A water-soluble insert for use in joining pipes, made of a material comprising a salt selected from the group consisting of KCl, Na Cl, and mixtures thereof; and MgO. Upon addition of a small amount of water to the material, the MgO reacts with hygroscopic impurities in the chloride salt to provide a material with superior properties. The insert is cast from the material, in general by being placed on a form and compressed. Also disclosed is the use of the insert in joining the ends of two pipes, especially pipes made from thermoplastic. The insert is placed in the matching pipe ends, which are then welded. After the join is complete, water is flowed through the pipe, dissolving the insert.

公开(公告)号：US20130199415A1

公开(公告)日：2013-08-08

申请号：US13758200

申请日：2013-02-04

Applicant: IMI TAMI INSTITUTE FOR RESEARCH AND DEVELOPMENT LTD.

Inventor： Aharon Weissman ,  Yelena Gorelik ,  Eyal Yehihel Vultz ,  Dorit Perle ,  Basam Masri ,  Gideon Shikolsky ,  Ezrah Hanuka ,  Ron Frim ,  Eyal Ginzberg

IPC: C04B12/02

CPC classification number: C04B12/02 ,  C04B22/126 ,  C04B28/344 ,  C04B28/346 ,  C04B2103/0019 ,  C04B2103/0021 ,  C04B2103/10 ,  C04B2103/20 ,  C04B14/06 ,  C04B14/304 ,  C04B22/062 ,  C04B40/0608

Abstract: A cement mix for preparation of a magnesium silico-phosphate cement (MSPC) with an altered hardening rate is provided. The cement mix comprises on the order of 1% of an [MF6]n− salt or acid. Upon addition of water, the mix produces a final set cement that has similar physical properties to those of a cement prepared from a mix lacking the additive, but with a significantly altered setting time. In some embodiments of the invention, the additive is provided in the form of a coating for the MgO component of the mix. In preferred embodiments, H2TiF6, Na2TiF6 and/or K2TiF6 are used as retarders, while K3AlF6 is used as an accelerant. Other embodiments use M′nMF6 compounds wherein M′ is an alkali metal, an alkaline earth metal, or H, and M is chosen from inter alia Ti (n=2), Zr (n=2), P (n=1), Al (n=3), and Sb (n=1).

Abstract translation: 提供了具有改变的硬化速率的用于制备硅酸钙水泥（MSPC）的水泥混合物。 水泥混合物的含量约为1％的[MF6] n-盐或酸。 加入水后，该混合物产生与由缺乏添加剂的混合物制备的水泥相似的物理性质的最终固化水泥，但具有显着改变的凝固时间。 在本发明的一些实施方案中，添加剂以混合物的MgO组分的涂层形式提供。 在优选的实施方案中，使用H 2 TiF 6，Na 2 TiF 6和/或K 2 TiF 6作为缓凝剂，而K 3 AlF 6用作促进剂。 其它实施方案使用M'nMF6化合物，其中M'为碱金属，碱土金属或H，M特别选自Ti（n = 2），Zr（n = 2），P（n = 1） ，Al（n = 3）和Sb（n = 1）。

公开(公告)号：US11582986B2

公开(公告)日：2023-02-21

申请号：US16495580

申请日：2018-03-19

Applicant: IMI TAMI Institute for Research and Development Ltd

Inventor： Dina Alba ,  David Fuks ,  Aviad Karniel ,  Ezra Hanuka

IPC: A23J1/14 ,  A23J3/14

Abstract: A method for separating protein from plant or algae material is disclosed. The method comprises mixing the protein-containing material with a solvent, preferably water; extracting the protein-containing material at pH>7; and acidifying the mixture, thereby precipitating protein and fiber together. In some embodiments of the invention, the separation additionally comprises decanting the mixture to recover a protein/fiber solid; adding water to the protein/fiber solid; adding a predetermined quantity of base to the protein/fiber/water system, thereby precipitating fiber; separating the fiber from the protein in a decanter; and drying the protein solution. In other embodiments, the protein/fiber solid is processed directly, e.g. by being passed to an extruder. The use of the fiber as a carrier for the protein makes the inventive method more efficient than methods known in the art; in particular, the inventive method does not require the use of a high-g clarifier centrifuge.

公开(公告)号：US20160159005A1

公开(公告)日：2016-06-09

申请号：US14907834

申请日：2014-07-29

Applicant: IMI TAMI INSTITUTE FOR RESEARCH AND DEVELOPMENT LTD

Inventor： Gideon SHIKOLSKI ,  Eyal BARNEA ,  Ezra HANUKA ,  Dorit CANFI

IPC: B29C65/00

CPC classification number: B29C66/63 ,  B22C9/105 ,  B23K9/035 ,  B23K31/02 ,  B23K37/06 ,  B23K2101/06 ,  B29C33/52 ,  B29C65/02 ,  B29C66/1142 ,  B29C66/3242 ,  B29C66/5221 ,  B29C66/73921 ,  B29K2995/0062 ,  B29L2023/22 ,  F16L47/02

Abstract: A water-soluble insert for use in joining pipes, made of a material comprising a salt selected from the group consisting of KCl, Na Cl, and mixtures thereof; and MgO. Upon addition of a small amount of water to the material, the MgO reacts with hygroscopic impurities in the chloride salt to provide a material with superior properties. The insert is cast from the material, in general by being placed on a form and compressed. Also disclosed is the use of the insert in joining the ends of two pipes, especially pipes made from thermoplastic. The insert is placed in the matching pipe ends, which are then welded. After the join is complete, water is flowed through the pipe, dissolving the insert.

Abstract translation: 用于连接管道的水溶性插入物，由包含选自KCl，NaCl及其混合物的盐的材料制成; 和MgO。 当向材料中加入少量的水时，MgO与氯化物盐中的吸湿杂质反应以提供具有优异性能的材料。 插入物从材料铸造，通常通过放置在表面上并压缩。 还公开了插入件在两个管道的端部中的使用，特别是由热塑性塑料制成的管道。 将插入件放置在匹配的管端，然后焊接。 连接完成后，水流过管道，溶解插入物。