BIOFUEL PRODUCT WITH FAT, OIL AND/OR GREASE COMPONENTS

    公开(公告)号:US20230111325A1

    公开(公告)日:2023-04-13

    申请号:US18081295

    申请日:2022-12-14

    摘要: A biofuel product having constituents selected from the group including fat, oil and/or grease components. A container is formed of a biodegradable material having a multiplicity of openings of a size and shape adapted for allowing the fat, oil and/or grease components to pass through the openings to an interior area of the container. An absorbent capture material is positioned in the container and holds a quantity of the fat, oil and/or grease. The container, capture material and fat, oil and/or grease collectively include the biofuel product.

    Ferrocoke manufacturing method
    2.
    发明授权

    公开(公告)号:US11486022B2

    公开(公告)日:2022-11-01

    申请号:US15548900

    申请日:2016-02-01

    摘要: In a ferrocoke manufacturing method by shaping and carbonizing a mixture of coal and iron ore, a hardly softening coal having a button index (CSN) of not more than 2.0 is used as the coal. The coal can be a blend of hardly softening coal and easily softening coal, and the hardly softening coal can be a coal having a button index (CSN) of 1.0 and a volatile matter of not less than 17%, and the easily softening coal can be a coal satisfying that a value obtained by multiplying CSN of easily softening coal by a blending ratio of easily softening coal in all coals is a range of 0.3-5.2. The coal can also be a blend of hardly softening coal and easily softening coal, and the hardly softening coal can be a coal having a button index (CSN) of 1.5-2.0, and the easily softening coal can be a coal satisfying that a value obtained by multiplying CSN of easily softening coal by a blending ratio of easily softening coal in all coals is nit more than 5.0.

    BIOFUEL PRODUCT WITH FAT, OIL AND/OR GREASE COMPONENTS

    公开(公告)号:US20220306956A1

    公开(公告)日:2022-09-29

    申请号:US17685565

    申请日:2022-03-03

    摘要: A biofuel product having constituents selected from the group including fat, oil and/or grease components. A container is formed of a biodegradable material having a multiplicity of openings of a size and shape adapted for allowing the fat, oil and/or grease components to pass through the openings to an interior area of the container. An absorbent capture material is positioned in the container and holds a quantity of the fat, oil and/or grease. The container, capture material and fat, oil and/or grease collectively include the biofuel product.

    Method and system for processing lignocellulose material

    公开(公告)号:US11319603B2

    公开(公告)日:2022-05-03

    申请号:US16762570

    申请日:2018-09-21

    申请人: VALMET AB

    摘要: A method for processing lignocellulose materials comprising the steps of hydrothermal treatment of the material with saturated or superheated steam in a hydrothermal pressure vessel, wherein the steam is provided by means of a steam boiler. The treatment is performed at a pressure of 5-30 bars, and at a temperature of 160-240° C. for a duration of 1-20 minutes. The method further comprises discharging hydrothermally treated lignocellulose material and steam from the pressure vessel by means of rapid pressure reduction, separating the steam and vapours released from the lignocellulose material, and burning the vapours together with additional fuel and combustion air in the furnace of said steam boiler. Furthermore, a corresponding system is provided.

    MANUFACTURING METHOD FOR CARBON HEAT SOURCE
    7.
    发明申请
    MANUFACTURING METHOD FOR CARBON HEAT SOURCE 有权
    碳热源的制造方法

    公开(公告)号:US20170042226A1

    公开(公告)日:2017-02-16

    申请号:US15337898

    申请日:2016-10-28

    摘要: A manufacturing method for a carbon heat source comprises: a step A1 of forming a first groove in a state where the plurality of carbon members are aligned in one line; a step A2 of changing, subsequent to the step A1 being performed, an orientation of the plurality of carbon members so that the first groove formed in the plurality of carbon members crosses relative to the first predetermined direction in a state where the plurality of carbon members are aligned in one line; and a step A3 of forming, subsequent to the step A2 being performed, a second groove in a state where the plurality of carbon members are aligned in one line.

    摘要翻译: 碳热源的制造方法包括:在多个碳构件一行排列的状态下形成第一槽的工序A1; 在执行步骤A1之后,在多个碳构件之间改变使得形成在多个碳构件中的第一凹槽相对于第一预定方向交叉的步骤A2,其中在多个碳构件 一行排列; 以及在执行步骤A2之后,在多个碳构件一行排列的状态下形成第二槽的步骤A3。

    Method of producing carbonaceous material-containing briquettes using steel mill dust containing oil
    9.
    发明授权

    公开(公告)号:US08439987B2

    公开(公告)日:2013-05-14

    申请号:US12676803

    申请日:2008-08-25

    IPC分类号: C10L5/06 B30B13/00

    摘要: The present invention is directed to providing a production method capable of producing carbon composite briquettes having sufficient strength without excessively reducing a production capacity, even using steel mill dust containing oil. This method comprises: adding at least a carbonaceous material and a binder to steel mill dust containing oil and mixing them to form a powdery mixture; compacting the powdery mixture by means of a pressure roll to produce briquettes; and recognizing an increase/decrease in an oil content of the powdery mixture to adjust a rotation speed of the pressure roll so as to lower the rotation speed along with an increase in the oil content.

    摘要翻译: 本发明旨在提供一种能够生产具有足够强度的碳复合团块的制造方法,而不会过度降低生产能力,即使使用含有油的钢铁粉尘。 该方法包括:向含有油的钢铁粉末中加入至少一种碳质材料和粘合剂,并将其混合形成粉末混合物; 通过压辊压实粉状混合物以产生压块; 并且识别粉末混合物的油含量的增加/减少以调节压力辊的旋转速度,以随着油含量的增加而降低转速。

    METHOD FOR PRODUCING SOLID FUEL AND SOLID FUEL PRODUCED BY THE METHOD
    10.
    发明申请
    METHOD FOR PRODUCING SOLID FUEL AND SOLID FUEL PRODUCED BY THE METHOD 有权
    生产固体燃料和方法生产的固体燃料的方法

    公开(公告)号:US20120011766A1

    公开(公告)日:2012-01-19

    申请号:US13120369

    申请日:2009-09-29

    IPC分类号: C10L5/06 C10L5/02

    摘要: Provided are a modified solid fuel manufacturing method that reduces manufacturing costs and environmental impact while also realizing higher strength such as for transport, and modified solid fuels manufactured using the manufacturing method. When solid fuels are manufactured by crushing low grade coal, mixing the crushed low grade coal with solvent oil to prepare a slurry, heating the slurry to at least the boiling point of water to evaporate moisture included in the slurry, separating the solvent oil from the slurry to produce charcoal dust and compression compacting said charcoal dust, by heating the slurry to at least the boiling point of water, the non-volatile components included in the low grade coal are extracted with the solvent oil, the outer surface of the low grade coal and the internal surfaces of the pores are coated with the extracted non-volatile components, and the content of heavy oil added from the outside will be less than 0.5 mass %, and preferably essentially 0%, relative to the solid fuel after drying.

    摘要翻译: 提供了一种改进的固体燃料制造方法,其降低制造成本和环境影响,同时还实现诸如运输的较高强度,以及使用该制造方法制造的改性固体燃料。 当通过粉碎低等级煤制造固体燃料时,将破碎的低等级煤与溶剂油混合以制备浆料,将浆料加热至少至水的沸点以蒸发包含在浆料中的水分,将溶剂油从 浆料产生木炭粉尘并压缩压实所述炭粉,通过将浆料加热至少至沸点,低级煤中所含的非挥发性组分用溶剂油萃取,低级外表面 煤和孔的内表面涂覆有提取的非挥发性组分,并且相对于干燥后的固体燃料,从外部添加的重油的含量将小于0.5质量%,优选基本上为0%。