WO2011097183A3 - Biologically activated biochar, methods of making biologically activated biochar, and methods of removing contaminants from water - Google Patents
Biologically activated biochar, methods of making biologically activated biochar, and methods of removing contaminants from water Download PDFInfo
- Publication number
- WO2011097183A3 WO2011097183A3 PCT/US2011/023263 US2011023263W WO2011097183A3 WO 2011097183 A3 WO2011097183 A3 WO 2011097183A3 US 2011023263 W US2011023263 W US 2011023263W WO 2011097183 A3 WO2011097183 A3 WO 2011097183A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- methods
- biologically activated
- activated biochar
- biochar
- water
- Prior art date
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Classifications
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/20—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising free carbon; comprising carbon obtained by carbonising processes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
- B01J20/28002—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their physical properties
- B01J20/28004—Sorbent size or size distribution, e.g. particle size
- B01J20/28007—Sorbent size or size distribution, e.g. particle size with size in the range 1-100 nanometers, e.g. nanosized particles, nanofibers, nanotubes, nanowires or the like
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
- B01J20/28054—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their surface properties or porosity
- B01J20/28057—Surface area, e.g. B.E.T specific surface area
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
- B01J20/3202—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the carrier, support or substrate used for impregnation or coating
- B01J20/3204—Inorganic carriers, supports or substrates
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
- B01J20/3231—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the coating or impregnating layer
- B01J20/3234—Inorganic material layers
- B01J20/3236—Inorganic material layers containing metal, other than zeolites, e.g. oxides, hydroxides, sulphides or salts
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2220/00—Aspects relating to sorbent materials
- B01J2220/40—Aspects relating to the composition of sorbent or filter aid materials
- B01J2220/48—Sorbents characterised by the starting material used for their preparation
- B01J2220/4812—Sorbents characterised by the starting material used for their preparation the starting material being of organic character
- B01J2220/485—Plants or land vegetals, e.g. cereals, wheat, corn, rice, sphagnum, peat moss
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2220/00—Aspects relating to sorbent materials
- B01J2220/40—Aspects relating to the composition of sorbent or filter aid materials
- B01J2220/48—Sorbents characterised by the starting material used for their preparation
- B01J2220/4875—Sorbents characterised by the starting material used for their preparation the starting material being a waste, residue or of undefined composition
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/20—Heavy metals or heavy metal compounds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/20—Nature of the water, waste water, sewage or sludge to be treated from animal husbandry
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/26—Nature of the water, waste water, sewage or sludge to be treated from the processing of plants or parts thereof
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/32—Nature of the water, waste water, sewage or sludge to be treated from the food or foodstuff industry, e.g. brewery waste waters
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Nanotechnology (AREA)
- Materials Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Composite Materials (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Water Supply & Treatment (AREA)
- Environmental & Geological Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Processing Of Solid Wastes (AREA)
- Removal Of Specific Substances (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Abstract
Embodiments of the present disclosure provide methods of removing a material (e.g., a contaminant) such as one or more types of metals (e.g., heavy metals such as lead), phosphate (and esters), nitrate (and esters), and/or nitrite (and esters), from a fluid (e.g., water) with biologically activated biochar (e.g., digested residue derived biochar), methods of making biologically activated biochar, biologically activated biochar, structures including biologically activated biochar, and the like.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US30095610P | 2010-02-03 | 2010-02-03 | |
US61/300,956 | 2010-02-03 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2011097183A2 WO2011097183A2 (en) | 2011-08-11 |
WO2011097183A3 true WO2011097183A3 (en) | 2012-01-05 |
Family
ID=44356049
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2011/023263 WO2011097183A2 (en) | 2010-02-03 | 2011-02-01 | Biologically activated biochar, methods of making biologically activated biochar, and methods of removing contaminants from water |
Country Status (1)
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WO (1) | WO2011097183A2 (en) |
Cited By (5)
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CN104355821A (en) * | 2014-10-31 | 2015-02-18 | 云南省烟草公司玉溪公司 | Microbial fertilizer adsorbent composition |
CN108083411A (en) * | 2018-01-29 | 2018-05-29 | 安徽华晶微电子材料科技有限公司 | A kind of heavy metal containing wastewater treatment medicament |
CN108579673A (en) * | 2018-04-18 | 2018-09-28 | 浙江大学 | Silkworm excrement charcoal and preparation method thereof and purposes |
CN109174002A (en) * | 2018-10-31 | 2019-01-11 | 北京师范大学 | A kind of wheat straw biologic charcoal modified Montmorillonite Composites preparation method and application |
CN109261125A (en) * | 2018-11-30 | 2019-01-25 | 湖南农业大学 | A kind of Solidago Canadensis stalk charcoal, preparation method and its in removal washes LAS application |
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WO2012094736A1 (en) | 2011-01-14 | 2012-07-19 | Dja Technologies Inc. | Production of biochar absorbent from anaerobic digestate |
US8367881B2 (en) | 2011-05-09 | 2013-02-05 | Cool Planet Biofuels, Inc. | Method for biomass fractioning by enhancing biomass thermal conductivity |
US9809502B2 (en) | 2011-06-06 | 2017-11-07 | Cool Planet Energy Systems, Inc. | Enhanced Biochar |
US11214528B2 (en) | 2011-06-06 | 2022-01-04 | Carbon Technology Holdings, LLC | Treated biochar for use in water treatment systems |
US8317891B1 (en) | 2011-06-06 | 2012-11-27 | Cool Planet Biofuels, Inc. | Method for enhancing soil growth using bio-char |
US9980912B2 (en) | 2014-10-01 | 2018-05-29 | Cool Planet Energy Systems, Inc. | Biochars for use with animals |
US10233129B2 (en) | 2011-06-06 | 2019-03-19 | Cool Planet Energy Systems, Inc. | Methods for application of biochar |
US9216916B2 (en) | 2013-10-25 | 2015-12-22 | Cool Planet Energy Systems, Inc. | System and method for purifying process water produced from biomass conversion to fuels |
US10059634B2 (en) | 2011-06-06 | 2018-08-28 | Cool Planet Energy Systems, Inc. | Biochar suspended solution |
US12084392B2 (en) | 2011-06-06 | 2024-09-10 | Carbon Technology Holdings, LLC | Treated biochar for use in water treatment systems |
US8568493B2 (en) | 2011-07-25 | 2013-10-29 | Cool Planet Energy Systems, Inc. | Method for producing negative carbon fuel |
US12054440B2 (en) | 2011-06-06 | 2024-08-06 | Carbon Technology Holdings, LLC | Method for application of biochar in turf grass and landscaping environments |
US10173937B2 (en) | 2011-06-06 | 2019-01-08 | Cool Planet Energy Systems, Inc. | Biochar as a microbial carrier |
US10392313B2 (en) | 2011-06-06 | 2019-08-27 | Cool Planet Energy Systems, Inc. | Method for application of biochar in turf grass and landscaping environments |
US10696603B2 (en) | 2011-06-06 | 2020-06-30 | Carbon Technology Holdings, LLC | Mineral solubilizing microorganism infused biochars |
US10252951B2 (en) | 2011-06-06 | 2019-04-09 | Cool Planet Energy Systems, Inc. | Biochars and biochar treatment processes |
US10640429B2 (en) | 2011-06-06 | 2020-05-05 | Cool Planet Energy System, Inc. | Methods for application of biochar |
US10118870B2 (en) | 2011-06-06 | 2018-11-06 | Cool Planet Energy Systems, Inc. | Additive infused biochar |
US10322389B2 (en) | 2014-10-01 | 2019-06-18 | Cool Planet Energy Systems, Inc. | Biochar aggregate particles |
US11279662B2 (en) | 2011-06-06 | 2022-03-22 | Carbon Technology Holdings, LLC | Method for application of biochar in turf grass and landscaping environments |
US10550044B2 (en) | 2011-06-06 | 2020-02-04 | Cool Planet Energy Systems, Inc. | Biochar coated seeds |
US9493379B2 (en) | 2011-07-25 | 2016-11-15 | Cool Planet Energy Systems, Inc. | Method for the bioactivation of biochar for use as a soil amendment |
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US11135728B2 (en) | 2012-02-16 | 2021-10-05 | Biochar Now, Llc | Lid assembly for portable biochar kiln |
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Cited By (7)
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---|---|---|---|---|
CN104355821A (en) * | 2014-10-31 | 2015-02-18 | 云南省烟草公司玉溪公司 | Microbial fertilizer adsorbent composition |
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CN108083411A (en) * | 2018-01-29 | 2018-05-29 | 安徽华晶微电子材料科技有限公司 | A kind of heavy metal containing wastewater treatment medicament |
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