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公开(公告)号：US12122965B2
公开(公告)日：2024-10-22
申请号：US18000578
申请日：2021-07-06
申请人： TOPSOE A/S
CPC分类号： C10G67/06 , B01J20/08 , B01J20/28042 , B01J20/28059 , B01J20/28061 , B01J20/28073 , B01J20/28088 , C10G2300/1011 , C10G2300/1033 , C10G2300/202
摘要： A porous material including alumina, the alumina including alpha-alumina, the porous material including one or more metals selected from Co, Mo, Ni, W and combinations thereof, and the porous material having a BET-surface area of 1-110 m2/g, a total pore volume of 0.50-0.80 ml/g, as measured by mercury intrusion porosimetry, and a pore size distribution (PSD) with at least 30 vol % of the total pore volume being in pores with a radius ≥400 Å, suitably pores with a radius ≥500 Å. A process for removing impurities such as phosphorous (P) from a feedstock, by contacting the feedstock with a guard bed including the above porous material. A guard bed for a hydrotreatment system including the porous material, a hydrotreatment system including a guard bed which includes the porous material and a downstream hydrotreatment section including at least one hydrotreatment catalyst.
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公开(公告)号：US12071769B2
公开(公告)日：2024-08-27
申请号：US17588698
申请日：2022-01-31
发明人： Caroline Landgård , Marcus Ståhl , Darko Pervan
CPC分类号： E04F15/02038 , B32B3/06 , B32B21/02 , B32B21/042 , B32B21/14 , E04F13/0894 , B32B2419/04 , E04F15/04 , E04F2201/0115 , E04F2201/023 , E04F2201/043
摘要： The disclosure relates to building panels, such as floor panels, including a locking device. The locking device includes a protrusion and a groove configured to cooperate for vertical locking of a first edge portion of a first building panel to an adjacent second edge portion of a second building panel. The locking device further includes a separate tongue arranged in an insertion groove and a recess configured to cooperate for horizontal locking of the first and the second edge portions. The first and second edge portions are configured to be assembled by a relative essentially horizontal displacement and/or by angling. The insertion groove is provided vertically below at least one horizontal plane extending along a vertical locking surface provided in a third edge portion of the first building panel.
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公开(公告)号：US12065828B2
公开(公告)日：2024-08-20
申请号：US17932902
申请日：2022-09-16
发明人： Darko Pervan , Agne Palsson
CPC分类号： E04B5/02 , B27F1/02 , B27M3/04 , E04F15/02038 , E04F2201/0115 , E04F2201/0153 , E04F2201/025 , Y10T29/49815 , Y10T29/49817 , Y10T29/49819
摘要： Building panels, especially floor panels are shown, which are provided with a locking system that is configured to lock the adjacent edges by angling and that have a tongue and a strip on the same edge, and a method to divide a board and produce such building panels. A method for dividing a floor element, into a first floor panel and a second floor panel, said floor element including a core provided with a decorative surface layer and a balancing layer, wherein the method includes the step of forming, through the balancing layer or the decorative surface layer, a second groove by displacing the floor element past a fixed tool.
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公开(公告)号：US12053905B2
公开(公告)日：2024-08-06
申请号：US17543962
申请日：2021-12-07
发明人： Magnus Nilsson , Sofia Nilsson
摘要： A method to produce a veneered element, including providing a first layer of a first powder and applying a second layer of a second powder above the first layer. Further the method includes applying a veneer layer above the second layer. Thereafter heating and pressing the first layer, the second layer and the veneer layer together to form the veneered element and forming a bevel at least partly along at least one side portion of the veneered element, where the first layer, the second layer and the veneer layer are at least partly exposed in the bevel.
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公开(公告)号：US12036784B2
公开(公告)日：2024-07-16
申请号：US17369202
申请日：2021-07-07
发明人： Melker Ryberg , Disa Wigblad , Andreas Slottemo , Göran Ziegler
IPC分类号： B41J11/00 , C09D7/42 , C09D11/322 , C09D11/40 , G01N21/57
CPC分类号： B41J11/0015 , C09D7/42 , C09D11/322 , C09D11/40 , G01N21/57
摘要： A method for modifying the degree of gloss of a surface. The method including the steps of a) providing an object; b) applying to at least one surface of the object, a powder composition comprising a thermosetting binder; c) applying onto the at least one surface of the resulting object in b), a fluid composition; and d) applying heat and pressure to the resulting surface from c) with a press plate in a pressing device.
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公开(公告)号：US12025162B2
公开(公告)日：2024-07-02
申请号：US17185403
申请日：2021-02-25
发明人： Johan Svensson , Peter Derelöv
IPC分类号： F16B12/46
CPC分类号： F16B12/46
摘要： A set including a first panel, a second panel, a back panel, and a mechanical locking device for locking of a first edge surface of the first panel to a second edge surface of the second panel at a junction plane. The mechanical locking device includes at least one rod-shaped element at the first edge surface and at least one insertion groove at the second edge surface, the rod-shaped element is configured to be inserted into the insertion groove. The mechanical locking device includes a first panel groove on a first panel surface on the first panel and/or a second panel groove on the second panel surface of the second panel. The back panel is configured to cooperate with at least one of the panel grooves, and a locking gear configured to cooperate with the back panel and a panel groove, for locking of the first panel to the second panel.
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公开(公告)号：US12018707B2
公开(公告)日：2024-06-25
申请号：US17674262
申请日：2022-02-17
发明人： Johan Svensson , Peter Derelöv
CPC分类号： F16B12/26 , A47B47/042 , F16B12/24
摘要： A mechanical connection arrangement for panels, includes a first panel, a second panel and a mechanical locking device for locking the first panel to the second panel. A surface of the first panel and a surface of the second panel are parallel and in contact in a locked position of the first and second panels. The mechanical locking device includes at least one rod-shaped element at said surface of the first panel and at least one corresponding insertion recess at said surface of the second panel. The rod-shaped element is configured to be inserted in the insertion recess. The rod-shaped element extends at a first angle from the surface of the first panel and the insertion recess extends into the second panel at a second angle from the surface of the second panel. The difference between the first angle and the second angle is between 0.5° and 6°.
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公开(公告)号：US12012984B2
公开(公告)日：2024-06-18
申请号：US17185428
申请日：2021-02-25
发明人： Johan Svensson , Peter Derelöv
CPC分类号： F16B12/46 , F16B12/20 , F16B12/24 , F16B2012/103
摘要： A set including a first panel, a second panel and a mechanical locking device for locking the first panel to the second panel, wherein the first panel includes a first main plane, and a first edge surface, the second panel includes a second edge surface, the first edge surface is facing the second edge surface at a junction plane in a locked position of the first and the second panel, the mechanical locking device includes at least one rod-shaped element at the first edge surface, at least one insertion groove at the second edge surface, the rod-shaped element is configured to be inserted into the insertion groove, the mechanical locking device further including at least one locking groove at the first or second edge surface and at least one locking part, the locking part is configured to be inserted into the locking groove and lock against the locking surface.
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公开(公告)号：US11952287B2
公开(公告)日：2024-04-09
申请号：US16317981
申请日：2017-07-11
申请人： HALDOR TOPSØE A/S
CPC分类号： C01G53/06 , B01J19/1862 , C01G53/006 , C01P2002/72 , C01P2004/32 , C01P2004/50 , C01P2004/51 , C01P2004/61 , C01P2006/40 , H01M2004/028 , H01M4/505 , H01M4/525 , H01M10/0525
摘要： In a method for the precipitation of particles of a metal carbonate material comprising nickel and manganese in an atomic ratio of 0≤Ni:Mn≤1:3, aqueous solutions comprising sulfates or nitrates of nickel and manganese are mixed with aqueous solutions of carbonates or mixtures of carbonates and hydroxides of sodium or potassium in a stirred reactor at pH>7.5 without the use of a chelating agent. Thereby agglomerated particles are formed without any subsequent process steps, in particular no subsequent process at temperatures higher than the precipitation temperature.
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公开(公告)号：US11932538B2
公开(公告)日：2024-03-19
申请号：US16766415
申请日：2018-11-15
申请人： HALDOR TOPSØE A/S
CPC分类号： C01B3/384 , B01J19/0013 , B01J19/245 , C01B3/382 , C10K3/026 , B01J2219/0004 , B01J2219/00135 , C01B2203/0233 , C01B2203/0244 , C01B2203/085 , C01B2203/1241
摘要： The invention relates to a process for reforming a hydrocarbon feed stream comprising a hydrocarbon gas and steam, said process comprising the steps of: a) in a synthesis gas generation reactor carrying out a reforming reaction of the hydrocarbon feed stream over a first catalyst, thereby forming a first synthesis gas; b) providing a heated CO2 rich stream to a post converter comprising a second catalyst; and c) in said post converter carrying out a methanation, steam reforming and reverse water gas shift reactions of the first synthesis gas and the heated CO2 rich stream to produce a product synthesis gas, wherein said second catalyst is heated electrically by means of an electrical power source. The invention moreover relates to a system arranged to carry out the process of the invention.
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