公开(公告)号：US20070221878A1

公开(公告)日：2007-09-27

申请号：US11596171

申请日：2005-04-28

Applicant: Heinrich Hesse ,  Tobias Rau ,  Wolfgang Buch ,  Jaime Gomez ,  Miguel Arends ,  Norbert Ernstorfer

Inventor： Heinrich Hesse ,  Tobias Rau ,  Wolfgang Buch ,  Jaime Gomez ,  Miguel Arends ,  Norbert Ernstorfer

IPC: B03D1/008

CPC classification number: B03D1/01 ,  B03D1/012 ,  B03D1/014 ,  B03D2201/02 ,  B03D2203/02

Abstract: The present invention relates a flotation reagent for sulfidic ores, containing at least one compound of formula (1), wherein R2, R3, R4, R5, R6 and R7, independent of one another, represent hydrogen or groups containing 1 to 15 carbon atoms or groups containing oxygen or nitrogen, and at least another compound serving as collector and containing at least one sulfur atom that is directly bound to a carbon or phosphorus atom, wherein the carbon or phosphorus atom is directly bound to at least another sulfur atom or an oxygen atom.

Abstract translation: 本发明涉及含有至少一种式（1）化合物的硫化矿石浮选试剂，其中R 2，R 3，R 4， R 5，R 6，R 6和R 7彼此独立地表示氢或含有1至15个碳原子或基团的基团 含有氧或氮的化合物，以及至少另一种用作集电体并且含有至少一个与碳原子或磷原子结合的硫原子的化合物，其中碳原子或磷原子直接键合至至少另一个硫原子或氧原子 。

公开(公告)号：US20050263442A1

公开(公告)日：2005-12-01

申请号：US10523746

申请日：2003-07-22

Applicant: Tobias Rau ,  Heinrich Hesse ,  Wolfgang Buch ,  Jaime Gomez ,  Miguel Arends ,  Norbert Ernstorfer

Inventor： Tobias Rau ,  Heinrich Hesse ,  Wolfgang Buch ,  Jaime Gomez ,  Miguel Arends ,  Norbert Ernstorfer

IPC: B03D1/01 ,  B03D1/012 ,  B03D1/014 ,  B03D101/02 ,  B03D103/02 ,  C07F9/24 ,  B03D1/02

CPC classification number: C07F9/24 ,  B03D1/008 ,  B03D1/014 ,  B03D2201/02 ,  B03D2201/04 ,  B03D2203/02

Abstract: A method for the flotation of sulfide ores is disclosed. The method comprises contacting the sulfide ores with a composition comprising at least one compound of the formula where R1, R2 and R3 independently of one another are alkyl groups having 1 to 18 carbon atoms, alkenyl groups having 2 to 18 carbon atoms, aryl groups having 6 to 10 carbon atoms, or alkylaryl groups having 7 to 10 carbon atoms.

Abstract translation: 公开了一种浮选硫化矿石的方法。 该方法包括使硫化矿石与包含至少一种下式化合物的组合物接触：其中R 1，R 2和R 3独立地为 另一个是具有1至18个碳原子的烷基，具有2至18个碳原子的烯基，具有6至10个碳原子的芳基或具有7至10个碳原子的烷基芳基。

公开(公告)号：US4552276A

公开(公告)日：1985-11-12

申请号：US586357

申请日：1984-03-05

Applicant: Wolfgang Buch

Inventor： Wolfgang Buch

IPC: A47G19/12 ,  A47G19/22 ,  A47G23/02 ,  B65D21/02

CPC classification number: A47G19/22 ,  A47G19/12 ,  A47G23/0216

Abstract: A drinking vessel is made up of an inner glass beaker part and a holder placed round it for lifting the beaker to the mouth. The holder is made up of a ring and a handle formed thereon in a single piece of material. The ring has the function of elastically gripping the side wall of the beaker. The handle has two rests which are kept elastically pressed against the beaker wall at two different levels where the conical beaker has two different diameters. The upper rest has a ledge for resting against the top rim of the beaker and locking the beaker in position in the holder axially.

Abstract translation: 饮用容器由内玻璃烧杯部件和放置在其周围的保持器组成，用于将烧杯提升到口部。 保持器由环形件和形成在其上的手柄构成在单个材料中。 环具有弹性夹持烧杯侧壁的功能。 手柄具有两个搁置部件，其两个不同的水平面保持弹性地压在烧杯壁上，其中锥形烧杯具有两个不同的直径。 上部支架具有用于靠在烧杯的顶部边缘上的凸缘并将烧杯轴向锁定在保持架中的位置。

公开(公告)号：US07695634B2

公开(公告)日：2010-04-13

申请号：US11596171

申请日：2005-04-28

Applicant: Heinrich Hesse ,  Tobias Rau ,  Wolfgang Buch ,  Jaime Gomez ,  Miguel Angel Arends ,  Norbert Ernstorfer

Inventor： Heinrich Hesse ,  Tobias Rau ,  Wolfgang Buch ,  Jaime Gomez ,  Miguel Angel Arends ,  Norbert Ernstorfer

IPC: B03D1/01 ,  B03D1/02 ,  B03D1/006 ,  B03D1/008 ,  B03D1/012

CPC classification number: B03D1/01 ,  B03D1/012 ,  B03D1/014 ,  B03D2201/02 ,  B03D2203/02

Abstract: The present invention relates a flotation reagent for sulfidic ores, containing at least one compound of formula (1), wherein R2, R3, R4, R5, R6 and R7, independent of one another, represent hydrogen or groups containing 1 to 15 carbon atoms or groups containing oxygen or nitrogen, and at least another compound serving as collector and containing at least one sulfur atom that is directly bound to a carbon or phosphorus atom, wherein the carbon or phosphorus atom is directly bound to at least another sulfur atom or an oxygen atom.

Abstract translation: 本发明涉及含有至少一种式（1）化合物的硫化矿石浮选剂，其中R2，R3，R4，R5，R6和R7彼此独立地表示氢或含1至15个碳原子的基团 或含有氧或氮的基团，以及至少另一种用作收集剂并且含有至少一个硫原子的化合物，其直接与碳或磷原子结合，其中碳原子或磷原子直接键合至至少另一个硫原子或 氧原子。

公开(公告)号：US07104404B2

公开(公告)日：2006-09-12

申请号：US10523746

申请日：2003-07-22

Applicant: Tobias Rau ,  Heinrich Hesse ,  Wolfgang Buch ,  Jaime Gomez ,  Miguel Angel Arends ,  Norbert Ernstorfer

Inventor： Tobias Rau ,  Heinrich Hesse ,  Wolfgang Buch ,  Jaime Gomez ,  Miguel Angel Arends ,  Norbert Ernstorfer

IPC: B03D1/014 ,  B03D1/02

CPC classification number: C07F9/24 ,  B03D1/008 ,  B03D1/014 ,  B03D2201/02 ,  B03D2201/04 ,  B03D2203/02

Abstract: A method for the flotation of sulfide ores is disclosed. The method comprises contacting the sulfide ores with a composition comprising at least one compound of the formula where R1, R2 and R3 independently of one another are alkyl groups having 1 to 18 carbon atoms, alkenyl groups having 2 to 18 carbon atoms, aryl groups having 6 to 10 carbon atoms, or alkylaryl groups having 7 to 10 carbon atoms.

Abstract translation: 公开了一种浮选硫化矿石的方法。 该方法包括使硫化矿石与包含至少一种下式化合物的组合物接触：其中R 1，R 2和R 3独立地为 另一个是具有1至18个碳原子的烷基，具有2至18个碳原子的烯基，具有6至10个碳原子的芳基或具有7至10个碳原子的烷基芳基。

公开(公告)号：US07553984B2

公开(公告)日：2009-06-30

申请号：US11490921

申请日：2006-07-21

Applicant: Tobias Rau ,  Heinrich Hesse ,  Wolfgang Buch ,  Jaime Gomez ,  Miguel Angel Arends ,  Norbert Ernstorfer

Inventor： Tobias Rau ,  Heinrich Hesse ,  Wolfgang Buch ,  Jaime Gomez ,  Miguel Angel Arends ,  Norbert Ernstorfer

IPC: C07F9/02

CPC classification number: C07F9/24 ,  B03D1/008 ,  B03D1/014 ,  B03D2201/02 ,  B03D2201/04 ,  B03D2203/02

Abstract: A method for the flotation of sulfide ores is disclosed. The method comprises contacting the sulfide ores with a composition comprising at least one compound of the formula where R1, R2 and R3 independently of one another are alkyl groups having 1 to 18 carbon atoms, alkenyl groups having 2 to 18 carbon atoms, aryl groups having 6 to 10 carbon atoms, or alkylaryl groups having 7 to 10 carbon atoms. Also disclosed is the process for preparing the above compound.

Abstract translation: 公开了一种浮选硫化矿石的方法。 该方法包括使硫化矿石与包含至少一种下式的化合物的组合物接触：其中R1，R2和R3彼此独立地为具有1至18个碳原子的烷基，具有2至18个碳原子的烯基，具有 6至10个碳原子，或具有7至10个碳原子的烷基芳基。 还公开了制备上述化合物的方法。

公开(公告)号：US20070181467A1

公开(公告)日：2007-08-09

申请号：US11490921

申请日：2006-07-21

Applicant: Tobias Rau ,  Heinrich Hesse ,  Wolfgang Buch ,  Jaime Gomez ,  Miguel Arends ,  Norbert Ernstorfer

Inventor： Tobias Rau ,  Heinrich Hesse ,  Wolfgang Buch ,  Jaime Gomez ,  Miguel Arends ,  Norbert Ernstorfer

IPC: B03D1/14

CPC classification number: C07F9/24 ,  B03D1/008 ,  B03D1/014 ,  B03D2201/02 ,  B03D2201/04 ,  B03D2203/02

Abstract: A method for the flotation of sulfide ores is disclosed. The method comprises contacting the sulfide ores with a composition comprising at least one compound of the formula where R1, R2 and R3 independently of one another are alkyl groups having 1 to 18 carbon atoms, alkenyl groups having 2 to 18 carbon atoms, aryl groups having 6 to 10 carbon atoms, or alkylaryl groups having 7 to 10 carbon atoms. Also disclosed is the process for preparing the above compound.

Abstract translation: 公开了一种浮选硫化矿石的方法。 该方法包括使硫化矿石与包含至少一种下式化合物的组合物接触：其中R 1，R 2和R 3独立地为 另一个是具有1至18个碳原子的烷基，具有2至18个碳原子的烯基，具有6至10个碳原子的芳基或具有7至10个碳原子的烷基芳基。 还公开了制备上述化合物的方法。