公开(公告)号：US20100044276A1

公开(公告)日：2010-02-25

申请号：US12143315

申请日：2008-06-20

Applicant: Anita MARKS ,  Grant WEATHERBEE ,  Heather KENNEDY ,  Chris WALMSLEY

Inventor： Anita MARKS ,  Grant WEATHERBEE ,  Heather KENNEDY ,  Chris WALMSLEY

IPC: C10G1/04 ,  C10C3/08

CPC classification number: B03B9/02 ,  B02C17/02 ,  B02C17/1825 ,  C10G1/00

Abstract: An improved method and apparatus for preparing and oil sand slurry. Mined oil sand ore is deposited into a rotatable breaker tube. As the rotary breaker rotates, the ore is advanced and broken. Process fluid may be differentially distributed throughout the length of the rotary breaker, forming an oil sand slurry and assisting in the comminution and ablation of the ore. The comminuted oil sand and process fluid passes through perforations in the interior surface of the rotary breaker, and are collected in a hopper below, while oversized ore lumps are ejected out of the discharge end of the rotary breaker. The rotatable breaker tube is resistant to backflow at higher infeed rates.

Abstract translation: 一种改进的制备和油砂浆的方法和装置。 矿砂油矿石沉积在可旋转的破碎管中。 当旋转破碎机旋转时，矿石进入并破裂。 过程流体可以在旋转破碎机的整个长度上差异分布，形成油砂浆料并且有助于矿石的粉碎和消融。 粉碎的油砂和工艺流体通过旋转破碎机内表面的穿孔，并被收集在下面的料斗中，而超大的矿石块从旋转破碎机的排放端排出。 可旋转的断路器管能够在较高的进给速度下抵抗回流。

公开(公告)号：US07651042B2

公开(公告)日：2010-01-26

申请号：US11558303

申请日：2006-11-09

Applicant: Bradford E. Bjornson ,  Garth Robert Booker

Inventor： Bradford E. Bjornson ,  Garth Robert Booker

IPC: B02C19/00

CPC classification number: C10G1/002 ,  B01D17/0214 ,  B01D21/0042 ,  B01D21/0087 ,  B01D21/24 ,  B03B9/02 ,  B03D1/082 ,  B03D1/1456 ,  B03D1/1462 ,  B03D1/1493 ,  B03D2203/006 ,  C10G1/047 ,  C10G2300/4068 ,  C10G2300/805 ,  E21C47/00

Abstract: A mobile slurry apparatus for creating a slurry from oil sand ore has a frame and a slurry box supported by the frame. Water is mixed with the ore to form a slurry that is retained in the slurry box. The frame base has a first set of spaced apart support points for supporting the frame in a stationary mode, and a second set of spaced apart support points for supporting the frame in a moving mode. The second set of spaced apart support points is closer together than the first set of support points and defines a lifting region disposed beneath a center of gravity of the slurry apparatus in a moving mode when the slurry box is empty. Thus, a single moving device can be positioned beneath the second set of support points for lifting and moving the slurry apparatus.

Abstract translation: 用于从油砂矿石生成浆料的移动浆料装置具有由框架支撑的框架和浆料箱。 将水与矿石混合以形成保留在浆料箱中的浆料。 框架基座具有用于以固定模式支撑框架的第一组间隔开的支撑点，以及用于以移动模式支撑框架的第二组间隔开的支撑点。 第二组间隔开的支撑点比第一组支撑点更靠近在一起，并且当浆料箱为空时，以移动模式限定设置在浆料装置重心下方的提升区域。 因此，单个移动装置可以位于第二组支撑点下方，用于提升和移动浆料装置。

公开(公告)号：US20090134095A1

公开(公告)日：2009-05-28

申请号：US12277261

申请日：2008-11-24

Applicant: Thomas Charles Hann

Inventor： Thomas Charles Hann

IPC: B01D17/028 ,  B01D19/00 ,  B01D21/02

CPC classification number: C10G1/047 ,  B01D21/003 ,  B01D21/0039 ,  B01D21/0045 ,  B01D21/10 ,  B01D21/2494 ,  B01D2221/04 ,  C10G1/00 ,  C10G7/00 ,  C10G2300/206 ,  C10G2300/308 ,  C10G2300/802

Abstract: An apparatus and process for treating a heavy hydrocarbon feedstock having a specific gravity differential between components of the feedstock is disclosed. The apparatus includes a treatment vessel having an inlet for receiving the feedstock. The apparatus also includes a primary separation container located in the treatment vessel, the primary separation container being operable to accumulate feedstock to cause a low specific gravity portion of the feedstock to separate and rise to an upper surface of the accumulated feedstock. The apparatus also includes a first weir for collecting the low specific gravity portion from the surface of the accumulated feedstock in the primary separation container. The apparatus further includes a first outlet in the primary separation container, the first outlet being operably configured to receive settling solids in the accumulated feedstock and to produce a first discharge stream at the first outlet. The apparatus also includes a secondary separation container located in the treatment vessel to receive the collected low specific gravity portion, the secondary separation container being operable to accumulate the collected low specific gravity portion to cause hydrocarbon products to separate and rise to an upper surface of the accumulated low specific gravity portion of the feedstock. The apparatus further includes a product outlet for collecting the hydrocarbon products from the upper surface of the accumulated low specific gravity portion to produce a hydrocarbon product stream at the product outlet.

Abstract translation: 公开了一种用于处理在原料组分之间具有比重差的重质烃原料的设备和方法。 该设备包括具有用于接收原料的入口的处理容器。 该设备还包括位于处理容器中的初级分离容器，一次分离容器可操作以积聚原料以使原料的低比重部分分离并升高至累积原料的上表面。 该设备还包括用于从主分离容器中的累积原料的表面收集低比重部分的第一堰。 该装置还包括一次分离容器中的第一出口，第一出口可操作地构造成在累积的原料中接收沉降固体并在第一出口处产生第一排出流。 该装置还包括位于处理容器中以接收收集的低比重部分的二次分离容器，二次分离容器可操作以积聚收集的低比重部分，以使烃产物分离并升至上部表面 累积低比重部分的原料。 该设备还包括用于从积聚的低比重部分的上表面收集烃产物以在产品出口处产生烃产物流的产品出口。

公开(公告)号：US20090133987A1

公开(公告)日：2009-05-28

申请号：US12242642

申请日：2008-09-30

Applicant: Terry Dirk ,  Paul Frederick MacDougall

Inventor： Terry Dirk ,  Paul Frederick MacDougall

IPC: B65G35/00 ,  E21C41/00 ,  E21C27/00

CPC classification number: E21C41/26 ,  B03B9/02 ,  C10G1/047 ,  E02F7/00 ,  E21C41/31

Abstract: A method and process line apparatus for processing a sized ore feed excavated from an ore deposit is disclosed. The method involves disposing a processing apparatus in a processing apparatus position relative to the ore deposit, and disposing a first mobile conveyor to receive a sized ore feed at a receiving location located along a length of the first mobile conveyor. The first mobile conveyor is operable to convey the sized ore from the receiving location to a discharge end of the first mobile conveyor. The method also involves disposing a second mobile conveyor to receive the sized ore from the discharge end of the first mobile conveyor at a transfer location along a length of the second mobile conveyor and to convey the sized ore from the transfer location to the processing apparatus. The first and second mobile conveyors are oriented at an operational angle between a length of the first mobile conveyor and a length of the second mobile conveyor. The method further involves moving at least one of the first and second mobile conveyors to vary at least one of the operational angle and the transfer location to permit successive portions of the ore deposit within operational reach of the receiving location to be received for conveying along the first and second mobile conveyors to the processing apparatus while the processing apparatus is located in the processing apparatus position.

Abstract translation: 公开了一种用于处理从矿床挖掘的大型矿石进料的方法和处理线设备。 该方法包括将处理设备布置在相对于矿床的处理设备位置，并且设置第一移动式输送机以在沿着第一移动式输送机的长度定位的接收位置处接收尺寸的矿石进料。 第一移动输送机可操作以将尺寸的矿石从接收位置输送到第一移动输送机的排出端。 该方法还涉及设置第二移动式输送机以沿着第二移动输送机的长度在转移位置处从第一移动式输送机的排出端接收尺寸的矿石，并将大小的矿石从转移位置输送到处理设备。 第一和第二移动式输送机在第一移动式输送机的长度与第二移动输送机的长度之间的操作角度定向。 该方法还包括移动第一和第二可移动输送机中的至少一个以改变操作角度和转移位置中的至少一个，以允许接收位置的操作范围内的矿石的连续部分被接收用于沿着 第一和第二移动式输送机在处理装置位于处理装置位置时到达处理装置。

公开(公告)号：US07399406B2

公开(公告)日：2008-07-15

申请号：US10136332

申请日：2002-05-02

Applicant: Randy Mikula ,  Vicente Munoz ,  Brad Bjornson ,  Doug Cox ,  Anita Marks

Inventor： Randy Mikula ,  Vicente Munoz ,  Brad Bjornson ,  Doug Cox ,  Anita Marks

IPC: C10G19/00

CPC classification number: C10G1/047 ,  Y10T436/12

Abstract: Methods are disclosed for identifying and treating oil sand ores having degraded bitumen. This can be done by considering the location from which the ore is mined or its history, or by microscopic examination of a bitumen froth made from the ore, or by near-infrared spectroscopy. Ore which contains degraded bitumen is treated with at least 0.05 wt/wt % alkaline material, preferably 0.1 wt./wt % of such alkaline material, in the water addition step of a hot or warm water extraction process for the making of bitumen froth, such as the Clark process.

Abstract translation: 公开了用于鉴定和处理具有降解沥青的油砂矿石的方法。 这可以通过考虑矿石开采的位置或其历史，或通过对从矿石制成的沥青泡沫的显微镜检查，或通过近红外光谱法来完成。 含有降解沥青的矿石在用于制造沥青泡沫的热水或温水提取方法的水添加步骤中用至少0.05重量/重量％的碱性物质，优选0.1重量/重量％的这种碱性物质处理， 例如Clark过程。

公开(公告)号：US20250092641A1

公开(公告)日：2025-03-20

申请号：US18728372

申请日：2023-01-10

Applicant: Suncor Energy Inc.

Inventor： Tobi ROUSELL ,  An Khac DO ,  Daniel Laverne Gray LUTHER

IPC: E02F9/26 ,  E02F9/20

Abstract: Systems, methods, and media are described for instructing power shovel operators. Multiple types of information about the power shovel and other operations at a work site are integrated into a GUI in order to present power shovel operators with real-time visual feedback on operational decisions and actionable guidance on ongoing loading operations. The operator is presented with a user interface screen showing performance information such as a performance score indicating the operator's overall efficiency or effectiveness over a predetermined time period. The operator is presented with bucket load information to assist in deciding whether a current load of shoveled material in the bucket of the operator's power shovel should be loaded into a material transport vehicle (e.g., a haul truck), based on vehicle payload target information of the material transport vehicle. Other types of instruction are disclosed as part of the GUI.

公开(公告)号：USD1060235S1

公开(公告)日：2025-02-04

申请号：US29879937

申请日：2023-07-14

Applicant: Suncor Energy Inc.

Designer： Douglas William Cleland

公开(公告)号：US20240188564A1

公开(公告)日：2024-06-13

申请号：US18284164

申请日：2022-03-25

Applicant: Suncor Energy Inc.

Inventor： Michael Fefer ,  Jun Liu ,  Kenneth Ng ,  Yuichi Terazono ,  Wenzi Ckurshumova

IPC: A01N37/44 ,  A01N25/30 ,  A01N31/02 ,  A01N31/08 ,  A01N31/14 ,  A01N35/02 ,  A01N37/36 ,  A01N45/00 ,  A01N65/44 ,  A01P1/00

CPC classification number: A01N37/44 ,  A01N25/30 ,  A01N31/02 ,  A01N31/08 ,  A01N31/14 ,  A01N35/02 ,  A01N37/36 ,  A01N45/00 ,  A01N65/44 ,  A01P1/00

Abstract: An antibiofilm composition is provided. The antibiofilm composition includes a polycarboxylic acid derivative or a salt thereof, onto which a hydrophobic group, a poly(ethylene oxide) group and/or a poly(propylene oxide) group is covalently bound, an essential oil, and a biosurfactant.

公开(公告)号：US20240147997A1

公开(公告)日：2024-05-09

申请号：US18409562

申请日：2024-01-10

Applicant: Suncor Energy Inc.

Inventor： Jun Liu ,  Michael Fefer

IPC: A01N43/38 ,  A01N37/44

CPC classification number: A01N43/38 ,  A01N37/44

Abstract: This disclosure features herbicidal compositions including one or more indole auxins and methods of making and using the same.

公开(公告)号：US20230128730A1

公开(公告)日：2023-04-27

申请号：US17800776

申请日：2020-02-20

Applicant: SUNCOR ENERGY INC.

Inventor： Kenneth NG ,  Michael FEFER ,  Jun LIU ,  Yuichi TERAZONO ,  Adam BLEIK

IPC: A01N3/00 ,  A01P1/00 ,  A01N25/10

Abstract: A composition for application to a plant is provided. The composition includes a photosensitizer that generates reactive oxygen species in the presence of light and oxygen, the photosensitizer being selected from the group consisting of a porphyrin, a reduced porphyrin and a combination thereof; a film-forming agent, the film-forming agent forming a film that is substantially impermeable to oxygen when in a non-hydrated state; an antioxidant agent; and an aqueous carrier in which the photosensitizer, the film-forming agent and the antioxidant agent are solubilized and/or dispersed. The composition is used for improving the health of a plant.