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    Use of granular pyrolytic carbon for soil conditioning
    7.
    发明专利
    Use of granular pyrolytic carbon for soil conditioning 未知

    公开(公告)号：AU2020405956A1

    公开(公告)日：2022-06-30

    申请号：AU2020405956

    申请日：2020-12-15

    Applicant: BASF SE

    Inventor： HEINDL MAXIMILIAN ,  FLICK DIETER ,  SCHEIFF FREDERIK ,  WISSEMEIER ALEXANDER ,  PREUSS RAINER ,  BODE ANDREAS

    IPC: C05F11/02 ,  C05G3/40 ,  C05G5/12

    Abstract: Soil conditioning substrate containing granular pyrolytic carbon having a density of 1.6 to 2.3 g/cc, a specific surface area of 0.001 to 5 m2/g measured by Hg porosimetry, a particle size of 0.3 mm (d10) to 8 mm (d90) and a carbon content of 95 to 100 weight-%. A method to promote growth of plants on agricultural fields which comprises applying particulate granular pyrolytic carbon having a density of 1.6 to 2.3 g/cc, a specific surface area of 0.001 to 5 m2 / g measured by Hg porosimetry, a particle size of 0.3 to 8 mm and a carbon content of 95 to 100 weight-%. Use of granular pyrolytic carbon containing granular pyrolytic carbon having a density of 1.6 to 2.3 g/cc, a specific surface area of 0.001 to 5 m2/g measured by Hg porosimetry, a particle size of 0.3 mm (d10) to 8 mm (d90) and a carbon content of 95 to 100 weight-% as soil conditioner for agricultural fields and/or gardening, carbon content of 95 to 100 weight-% on the agricultural fields.

    ELECTRICALLY HEATED, HYBRID HIGH-TEMPERATURE METHODS
    10.
    发明专利
    ELECTRICALLY HEATED, HYBRID HIGH-TEMPERATURE METHODS 未知

    公开(公告)号：CA3142544A1

    公开(公告)日：2020-12-10

    申请号：CA3142544

    申请日：2020-05-28

    Applicant: BASF SE ,  THYSSENKRUPP AG ,  THYSSENKRUPP IND SOLUTIONS AG

    Inventor： SCHEIFF FREDERIK ,  KOLIOS GRIGORIOS ,  BODE ANDREAS

    IPC: H02J3/28 ,  H02J3/14 ,  H02J3/38 ,  H02J15/00

    Abstract: The invention relates a method for continuously performing one or more heat-consuming processes, which is characterized in that the at least one heat-consuming process is electrically heated, the maximum temperature in the reaction zone of the heat-consuming process is greater than 500°C, at least 70% of the products of the at least one heat-consuming process are continuously further processed in downstream processes and/or are passed on to a local energy carrier network and the required electrical energy for the at least one heat-consuming process is drawn from an external power grid and from at least one local power source, wherein the at least one local power source is fed at least 50% of its annual energy requirement from at least one local energy carrier network and is fed at most 50% of its annual energy requirement by products from the heat-consuming process, wherein natural gas, naphtha, hydrogen, syngas and/or steam is stored as an energy carrier in the at least one local energy carrier network, wherein the at least one local energy carrier network is fed at least one further product and/or byproduct from at least one further chemical process and wherein the local energy carrier network has a total capacity of at least 5 GWh. The invention also relates to the use of this method as a minute reserve for the public power grid and to the use of local energy carrier networks of chemical sites for the storage of electrical energy.

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