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公开(公告)号：US10543173B2
公开(公告)日：2020-01-28
申请号：US15973191
申请日：2018-05-07
发明人： Richard Wilson Belcher , Ranko Panayotov Bontchev , Han Suk Kim , Gregory Dean Butler , Brian Buege , Juliette MacKay
IPC分类号： A23K20/10 , A61K9/16 , A61K9/50 , A61K33/44 , C05C5/00 , C05B17/00 , C05G3/04 , C05D9/00 , C09K17/00 , A61L9/012 , A61L9/014 , C05F17/00 , A61K47/02 , A23K40/00 , A23K40/30 , A23K10/18 , A23K20/163 , A23K50/20 , A23K50/10 , A23K50/75 , A23K50/30 , A23K50/80 , A61K9/00 , A23K20/174 , A23K20/142 , A23K20/158 , A23K20/189 , A23K20/20
摘要： Biochars and methods for treating biochars are provided that are useful in various applications, including, but not limited to, applications related to the raising, care, maintenance, disease prevention, disease treatment and odor control of animals.
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公开(公告)号：US10472298B2
公开(公告)日：2019-11-12
申请号：US16111822
申请日：2018-08-24
发明人： Mark L. Jarand , Daren Einar Daugaard , Timothy Alan Thompson , Han Suk Kim , Michael William Metier
IPC分类号： C05G3/00 , C01B32/00 , C09K17/02 , C05D9/00 , C05G3/04 , C05F11/00 , C09K17/04 , C05F11/02 , C05F11/08 , C10B53/02 , C10B57/02 , A01G13/02 , C05D9/02 , C09K17/40
摘要： A method is provided for producing a biochar solution. The method comprises the steps of collecting biochar particles, dispersing the biochar particles in a liquid solution and adding a stabilizing agent to keep the biochar in flowable suspension. The stabilizing agent may be added to the liquid solution or to the biochar prior to placing the biochar in solution.
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公开(公告)号：US10392313B2
公开(公告)日：2019-08-27
申请号：US15184763
申请日：2016-06-16
发明人： Richard W. Wilson , Han Suk Kim , Ranko Panayotov Bontchev , Neil Christopher Wahlgren , Vern Traxler , Timothy Alan Thompson , Brian Buege , Mark L. Jarand
IPC分类号： C09K17/04 , C05G3/04 , A01C21/00 , C05F11/00 , C05D9/00 , C09K17/02 , C05G3/00 , A01B49/06 , C05F11/02 , C05F11/08 , C10B57/02 , C10B57/00 , A01G20/00 , A01G22/00 , C05D9/02 , C10B53/02 , C09K17/40
摘要： The present invention relates to a method for applying biochar to turf and landscape to allow the turf and landscape to be effectively maintained under reduced water and/or reduced fertilizer applications.
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公开(公告)号：US20190201859A1
公开(公告)日：2019-07-04
申请号：US16223050
申请日：2018-12-17
发明人： Han Suk Kim , Matthew William Smith , Haijun Wan , Richard Wilson Belcher , Ranko Panayotov Bontchev , Brian Buege
IPC分类号： B01J2/00 , A23K50/90 , C01B32/05 , B01J20/28 , B01J20/30 , B01J20/12 , B01J20/24 , B01J20/20 , A61K9/16 , A61K33/44 , A61L9/012 , B01J2/28 , C05D9/00 , C05C5/00 , C05G3/00 , C05G3/04 , C05B17/00 , A61L9/014 , C05F11/00 , B01J2/12 , C09K17/50 , C09K17/48 , C09K17/04 , A23K20/163 , A23K10/30 , A23K40/10 , A23K20/10
CPC分类号： B01J2/00 , A23K10/30 , A23K20/10 , A23K20/163 , A23K40/10 , A23K50/90 , A61K9/1611 , A61K9/1652 , A61K9/1682 , A61K33/44 , A61L9/012 , A61L9/014 , B01J2/12 , B01J2/28 , B01J20/12 , B01J20/20 , B01J20/24 , B01J20/28019 , B01J20/3007 , B01J20/3028 , B01J20/3042 , B01J20/3078 , C01B32/05 , C05B17/00 , C05C5/00 , C05D9/00 , C05F11/00 , C05G3/0058 , C05G3/04 , C09K17/04 , C09K17/48 , C09K17/50
摘要： A method for capturing material extracted from biochar is provided comprising the steps of: (i) providing a biochar; (ii) contacting the biochar with an extraction media, where the extraction media causes the removal of residual compounds from the pores and surface of the biochar, creating a resulting extract comprised of the extraction media and removed compounds; and (iii) collecting the resulting extract. The method also can include other steps of extraction and purification. The method further comprises the step of applying the resulting extract to seeds, plants, soil, other agricultural products, or for use in other applications. A biochar having high levels of soluble signaling compounds is also provided, where the biochar is derived from a biomass source that together with predefined pyrolysis parameters produces resulting biochar having increased levels of soluble signaling compounds that are known to increase seed germination rates and early plant growth. Such soluble signaling compounds can then be collected in a biochar extract by contacting the biochar with an extraction media.
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公开(公告)号：US10252951B2
公开(公告)日：2019-04-09
申请号：US14873053
申请日：2015-10-01
IPC分类号： C05F11/00 , C09K17/04 , C05G3/04 , C05F11/08 , C05F11/02 , C10B53/02 , C10B57/02 , C05G3/00 , C05D9/00 , C05D9/02
摘要： Treated biochar and methods for treating biochar are provided. The method for treating the biochar includes forcing, assisting or accelerating the movement of an infiltrant into the pores of the biochar, whereby the treatment affects properties of the biochar that provide for a more reliable and predictable biochar for use in various applications, including, but not limited to, agricultural applications.
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公开(公告)号：US10173937B2
公开(公告)日：2019-01-08
申请号：US15393214
申请日：2016-12-28
发明人： Richard Wilson Belcher , Han Suk Kim , Brian Buege , Mark L. Jarand , Michael C. Cheiky , Ronald A. Sills
IPC分类号： C01B32/05 , C05F11/08 , C12N1/14 , C12N1/16 , C12N1/20 , C05D9/00 , C05F11/00 , C05F11/02 , C05G3/00 , C09K17/02 , C09K17/04 , C10B53/02 , C10B57/02 , C12N11/12 , C09K17/40
摘要： The invention relates to a microbial delivery system where biochar acts as a carrier for microbes.
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公开(公告)号：US10059634B2
公开(公告)日：2018-08-28
申请号：US15268383
申请日：2016-09-16
发明人： Mark L. Jarand , Daren Einar Daugaard , Timothy Alan Thompson , Han Suk Kim , Michael William Metier
CPC分类号： C05G3/007 , A01G13/0262 , C01B32/00 , C05D9/00 , C05D9/02 , C05F11/00 , C05F11/02 , C05F11/08 , C05G3/00 , C05G3/0088 , C05G3/04 , C09K17/02 , C09K17/04 , C09K17/40 , C10B53/02 , C10B57/02 , Y02E50/14 , Y10S71/903
摘要： A method is provided for producing a biochar solution. The method comprises the steps of collecting biochar particles, dispersing the biochar particles in a liquid solution and adding a stabilizing agent to keep the biochar in flowable suspension. The stabilizing agent may be added to the liquid solution or to the biochar prior to placing the biochar in solution.
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公开(公告)号：US20180118631A1
公开(公告)日：2018-05-03
申请号：US15792486
申请日：2017-10-24
发明人： Ranko Panayatov Bontchev , Han Suk Kim , Richard W. Wilson , Richard Wilson Belcher , Cameron Cheyne , Leo E. Manzer , Mark L. Jarand , Haijun Wan , Rajashekharam Malyala
IPC分类号： C05D9/00 , C09K17/02 , C05F11/00 , C05F11/02 , C10B57/02 , C10B53/02 , C09K17/04 , C05G3/00 , C05F11/08 , C05D9/02
CPC分类号： C05D9/00 , C05D9/02 , C05F11/00 , C05F11/02 , C05F11/08 , C05G3/00 , C05G3/04 , C09K17/02 , C09K17/04 , C10B53/02 , C10B57/02 , Y02E50/14 , Y02E50/32 , Y10S71/903
摘要： Biochar is provided that is treated to have certain chemical and physical properties found to have the highest impact on plant growth and/or soil health. In particular, the following physical and/or chemical properties, among others, of a biochar have been identified as critical properties to control for in the selection of biomass feedstock, pyrolysis conditions, and/or enhancing treatment to increase biochar performance: (i) bulk density (ii) impregnation capacity; (iii) particle size distribution; (iv) solid particle density; (v) surface area; (vi) porosity; (vii) total porosity; (viii) ratio of macroporosity to total porosity (ix) content of residual organic compounds; (x) content of volatile organic compounds; (xii) ash content; (xiii) water holding capacity; (xiv) water retention capabilities; (xv) levels of dioxins and other potentially hazardous byproducts of pyrolysis; and (xvi) pH. Treatment can modify and preferably increase hydrophilicity/decrease hydrophobicity, remove dioxins from the raw biochar, modify electrical conductivity and/or surface charge, modify cation exchange capacity and modify anion exchange capacity, among other things.
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公开(公告)号：US09944538B2
公开(公告)日：2018-04-17
申请号：US14976304
申请日：2015-12-21
IPC分类号： C02F1/28 , B01J20/20 , B01J20/30 , C10B53/02 , C10J3/60 , C10K1/20 , C10G2/00 , C02F101/10 , C02F101/32 , C02F103/36
CPC分类号： C02F1/283 , B01J20/20 , B01J20/3078 , C02F2101/10 , C02F2101/32 , C02F2103/365 , C02F2303/16 , C10B53/02 , C10G2/32 , C10J3/60 , C10J2300/0903 , C10J2300/0913 , C10J2300/0916 , C10J2300/1665 , C10J2300/169 , C10K1/20 , Y02E50/14 , Y02E50/18 , Y02E50/32 , Y02P20/129
摘要： In accordance with one embodiment, a process is described for a water treatment process in which process water is treated with recycled biochar. In accordance with one aspect, process water is passed through activated carbon generated by the biomass pyrolysis and gasification. In accordance with another aspect, the process water is treated to expel gaseous compounds within the process water. In this manner both inorganics, light organics and heavy organics can be removed from the process water. No fermentation is involved.
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公开(公告)号：US09809502B2
公开(公告)日：2017-11-07
申请号：US15156256
申请日：2016-05-16
发明人： Ranko Bontchev , Han Suk Kim , Richard W. Wilson , Richard Wilson Belcher , Cameron Cheyne , Leo E. Manzer , Mark L. Jarand , Haijun Wan , Rajashekharam Malyala
IPC分类号： C05G3/00 , C05D9/00 , C05F11/08 , C09K17/02 , C09K17/04 , C05F11/00 , C05F11/02 , C10B53/02 , C10B57/02 , C05D9/02
CPC分类号： C05D9/00 , C05D9/02 , C05F11/00 , C05F11/02 , C05F11/08 , C05G3/00 , C09K17/02 , C09K17/04 , C10B53/02 , C10B57/02 , Y02E50/14 , Y10S71/903
摘要： Biochar is provided that is treated to have certain chemical and physical properties found to have the highest impact on plant growth and/or soil health. In particular, the following physical and/or chemical properties, among others, of a biochar have been identified as critical properties to control for in the selection of biomass feedstock, pyrolysis conditions, and/or enhancing treatment to increase biochar performance: (i) bulk density (ii) impregnation capacity; (iii) particle size distribution; (iv) solid particle density; (v) surface area; (vi) porosity; (vii) total porosity; (viii) ratio of macroporosity to total porosity (ix) content of residual organic compounds; (x) content of volatile organic compounds; (xii) ash content; (xiii) water holding capacity; (xiv) water retention capabilities; (xv) levels of dioxins and other potentially hazardous byproducts of pyrolysis; and (xvi) pH. Treatment can modify and preferably increase hydrophilicity/decrease hydrophobicity, remove dioxins from the raw biochar, modify electrical conductivity and/or surface charge, modify cation exchange capacity and modify anion exchange capacity, among other things.
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