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公开(公告)号:US20170217848A1
公开(公告)日:2017-08-03
申请号:US15429104
申请日:2017-02-09
发明人: Richard W. Belcher , Mark L. Jarand
CPC分类号: C05F17/0045 , A23K20/10 , A23K30/00 , A23K50/10 , A23K50/20 , A23K50/30 , A23K50/75 , A23K50/80 , A61L2/18 , A61L2/22 , A61L9/012 , A61L9/014 , B01J20/12 , B01J20/20 , B01J20/24 , B01J20/28019 , B01J20/3007 , B01J20/3028 , B01J20/3042 , B01J20/3078 , C05B17/00 , C05C5/00 , C05D9/00 , C05F9/04 , C05F17/009 , C05G3/0058 , C05G3/04 , Y02A40/216 , Y02E50/343 , Y02P20/145 , Y02W30/43 , Y02W30/47
摘要: A method and system is provided for using biochar in composting environments to control temperature, moisture, acid and pH levels, odors and bacterial cultures. The method further includes treating the biochar prior to combining it with the compost to further control such parameters.
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公开(公告)号:US20170204017A1
公开(公告)日:2017-07-20
申请号:US15474709
申请日:2017-03-30
IPC分类号: C05D9/00
CPC分类号: C05D9/00 , C01B32/05 , C05F11/00 , C05F11/02 , C05F11/08 , C05G3/00 , C05G3/0005 , C05G3/0047 , C05G3/04 , C09K17/02 , C09K17/04 , C10B53/02 , C10B57/005 , C10B57/02 , Y02E50/14 , Y02P20/145 , Y10S71/903
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:US20170096375A1
公开(公告)日:2017-04-06
申请号:US15263227
申请日:2016-09-12
发明人: Han Suk Kim , Kevin Daniel Dolinar , Mark L. Jarand , Vern Traxler , Timothy Alan Thompson , Rajashekharam Malyala
CPC分类号: C05D9/00 , A01C21/005 , A01G17/02 , A01G22/00 , C05D9/02 , C05F11/00 , C05F11/02 , C05F11/08 , C05G3/00 , C05G3/04 , C09K17/02 , C09K17/04 , C09K17/40 , C10B53/02 , C10B57/02 , Y02E50/14 , Y10S71/903
摘要: A method is provided for applying porous carbonaceous particles to soil for purpose of cultivating plants having roots, where at least 95% of the porous carbonaceous particles have a particle size less than or equal to 10 mm. The method incorporates the porous carbonaceous particles into the soil surrounding the plant roots at a depth of between 0-24 inches from the soil surface, where the porous carbonaceous particles are positioned in the area surrounding the roots of the plants at a ratio of between 1:999 to 1:1 porous carbonaceous particles to soil.
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公开(公告)号:US20160368831A1
公开(公告)日:2016-12-22
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
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.
摘要翻译: Biochar被提供被发现具有一定的化学和物理性质被发现对植物生长和/或土壤健康有最高的影响。 特别地,生物炭的以下物理和/或化学性质已经被确定为控制生物质原料选择,热解条件和/或增强处理以提高生物炭性能的关键性质:(i) 堆积密度(ii)浸渍能力; (iii)粒度分布; (iv)固体颗粒密度; (v)表面积; (vi)孔隙度; (vii)总孔隙率; (viii)大孔隙率与残余有机化合物总孔隙率(ix)的比值; (x)挥发性有机化合物含量; (xii)灰分含量; (十三)持水量; (xiv)保水能力; (xv)二恶英和其他潜在危险的热解副产物的水平; 和(xvi)pH。 处理可以改变并优选增加亲水性/降低疏水性,从原始生物炭中除去二恶英,改善导电性和/或表面电荷,改善阳离子交换能力和改变阴离子交换能力等。
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公开(公告)号:US20160237356A1
公开(公告)日:2016-08-18
申请号:US15029185
申请日:2014-10-24
CPC分类号: C10G3/49 , B01J21/16 , B01J29/06 , B01J29/40 , B01J29/90 , B01J35/002 , B01J35/0026 , B01J35/1019 , B01J35/1023 , B01J35/1038 , B01J35/1042 , B01J35/1061 , B01J35/1066 , B01J35/108 , B01J37/0018 , B01J38/12 , B01J2229/42 , C10G2/334 , C10G2300/1011 , C10L1/04 , C10L2200/0469 , Y02P30/20
摘要: A low density zeolite composition includes a zeolite in the amount of less than 80 wt % of total composition and a crystalline non-zeolite metal oxide-containing binder. The composition has a pore volume of at least 0.4 mL/g and an average meso-pore diameter of 20-500 Å, and macroporosity with average pore diameter greater than 500 Å.
摘要翻译: 低密度沸石组合物包括小于总组合物的80重量%的沸石和含结晶的非沸石金属氧化物的粘合剂。 组合物具有至少0.4mL / g的孔体积和20-500的平均中孔直径,以及平均孔径大于500的大孔径。
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公开(公告)号:US09359268B2
公开(公告)日:2016-06-07
申请号:US14036480
申请日:2013-09-25
发明人: Michael C. Cheiky , Ronald A. Sills
IPC分类号: C10L5/00 , C05F17/00 , C10J3/00 , C10G2/00 , C10L5/44 , C10J3/62 , C10B47/02 , C10B47/12 , C10B53/02 , C10B57/02 , C01B31/02 , C01B31/20 , C10G1/00 , C10G1/02 , C10G1/10 , C05F9/04 , C05F11/02 , C10L1/04
CPC分类号: C10L1/04 , C01B32/05 , C01B32/366 , C01B32/50 , C05F9/04 , C05F11/00 , C05F11/02 , C05F17/0063 , C10B47/02 , C10B47/12 , C10B53/02 , C10B57/02 , C10G1/008 , C10G1/02 , C10G1/10 , C10G2/32 , C10G2300/1011 , C10G2400/02 , C10G2400/04 , C10G2400/08 , C10J3/002 , C10J3/62 , C10J2300/0903 , C10J2300/0916 , C10J2300/092 , C10J2300/0946 , C10J2300/1656 , C10L1/02 , C10L5/447 , C10L2200/0469 , C10L2290/02 , C10L2290/06 , E21B41/0064 , G06Q30/018 , Y02A40/216 , Y02E50/10 , Y02E50/14 , Y02E50/30 , Y02E50/32 , Y02E50/343 , Y02P20/145 , Y02P30/20 , Y02T50/678 , Y02W30/43 , Y02W30/47
摘要: A method and process is described for producing negative carbon fuel. In its broadest form, a carbon-containing input is converted to combustible fuels, refinery feedstock, or chemicals and a carbonaceous solid concurrently in separate and substantially uncontaminated form. In an embodiment of the invention, biomass is converted via discrete increasing temperatures under pressure to blendable combustible fuels and a carbonaceous solid. The carbonaceous solid may be reacted to synthesis gas, sold as charcoal product, carbon credits, used for carbon offsets, or sequestered.
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公开(公告)号:US20160023959A1
公开(公告)日:2016-01-28
申请号:US14873053
申请日:2015-10-01
CPC分类号: C05F11/00 , C05D9/00 , C05D9/02 , C05F11/02 , C05F11/08 , C05G3/00 , C05G3/04 , C09K17/04 , C10B53/02 , C10B57/02 , Y02E50/14 , Y02P20/145 , Y10S71/903
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:US20210155481A1
公开(公告)日:2021-05-27
申请号:US16954160
申请日:2018-12-17
发明人: Han Suk Kim , Matthew William Smith , Haijun Wan , Richard W. Belcher , Ranko Panayotov Bontchev , Brian Buege
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.
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公开(公告)号:US20190210934A1
公开(公告)日:2019-07-11
申请号:US16356925
申请日:2019-03-18
发明人: Han Suk Kim , Kevin Daniel Dolinar , Mark L. Jarand , Vern Traxler , Timothy Alan Thompson , Rajashekharam Malyala
IPC分类号: C05D9/00 , A01G17/02 , A01C21/00 , C05F11/00 , C05F11/02 , C05F11/08 , C09K17/02 , C05G3/00 , C09K17/04 , C05G3/04 , A01G22/00 , C10B57/02 , C10B53/02
CPC分类号: C05D9/00 , A01C21/005 , A01G17/02 , A01G22/00 , C05D9/02 , C05F11/00 , C05F11/02 , C05F11/08 , C05G3/00 , C05G3/04 , C09K17/02 , C09K17/04 , C09K17/40 , C10B53/02 , C10B57/02 , Y02E50/14 , Y10S71/903
摘要: A method is provided for applying porous carbonaceous particles to soil for purpose of cultivating plants having roots, where at least 95% of the porous carbonaceous particles have a particle size less than or equal to 10 mm. The method incorporates the porous carbonaceous particles into the soil surrounding the plant roots at a depth of between 0-24 inches from the soil surface, where the porous carbonaceous particles are positioned in the area surrounding the roots of the plants at a ratio of between 1:999 to 1:1 porous carbonaceous particles to soil.
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公开(公告)号:US10265670B2
公开(公告)日:2019-04-23
申请号:US15806107
申请日:2017-11-07
IPC分类号: C09K17/04 , C05F11/00 , C01B32/05 , C05G3/04 , B01J2/00 , B01J20/28 , B01J20/30 , B01J20/12 , B01J20/24 , B01J20/20 , C05D9/00 , C05C5/00 , C05G3/00 , C05B17/00 , A23K50/90 , A23K20/10 , A61K9/16 , A61K33/44 , A61L9/012 , B01J2/28 , C09K17/50 , A61L9/014 , A23K50/10 , A23K50/30 , A23K50/80 , C05F11/02 , C09K17/48
摘要: A method for capturing material extracted from biochar, the method comprising the steps of: (i) providing a biochar; (ii) contacting the biochar with a treating liquid, where the treating liquid causes the removal of solids from the pores and surface of the biochar, thereby creating a resulting solution or extract comprised of the treating liquid and removed solids; and (iii) collecting the resulting solution or extract. The method further comprises the step of apply the resulting solution or extract to soil or for use in other applications.
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