RO135107A3 - Procedeu de obţinere a structurilor poroase de biocărbune îmbunătăţite prin tratament catalitic asistat de microunde al biocărbunelui şi instalaţie pentru aplicarea acestui procedeu - Google Patents
Procedeu de obţinere a structurilor poroase de biocărbune îmbunătăţite prin tratament catalitic asistat de microunde al biocărbunelui şi instalaţie pentru aplicarea acestui procedeuInfo
- Publication number
- RO135107A3 RO135107A3 ROA202100082A RO202100082A RO135107A3 RO 135107 A3 RO135107 A3 RO 135107A3 RO A202100082 A ROA202100082 A RO A202100082A RO 202100082 A RO202100082 A RO 202100082A RO 135107 A3 RO135107 A3 RO 135107A3
- Authority
- RO
- Romania
- Prior art keywords
- charcoal
- bio
- microwave
- plant
- applying
- Prior art date
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Classifications
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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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/34—Irradiation by, or application of, electric, magnetic or wave energy, e.g. ultrasonic waves ; Ionic sputtering; Flame or plasma spraying; Particle radiation
- B01J37/341—Irradiation by, or application of, electric, magnetic or wave energy, e.g. ultrasonic waves ; Ionic sputtering; Flame or plasma spraying; Particle radiation making use of electric or magnetic fields, wave energy or particle radiation
- B01J37/344—Irradiation by, or application of, electric, magnetic or wave energy, e.g. ultrasonic waves ; Ionic sputtering; Flame or plasma spraying; Particle radiation making use of electric or magnetic fields, wave energy or particle radiation of electromagnetic wave energy
- B01J37/346—Irradiation by, or application of, electric, magnetic or wave energy, e.g. ultrasonic waves ; Ionic sputtering; Flame or plasma spraying; Particle radiation making use of electric or magnetic fields, wave energy or particle radiation of electromagnetic wave energy of microwave energy
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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
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/18—Carbon
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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
- B01J29/00—Catalysts comprising molecular sieves
- B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
- B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
- B01J29/40—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11, as exemplified by patent documents US3702886, GB1334243 and US3709979, respectively
- B01J29/42—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11, as exemplified by patent documents US3702886, GB1334243 and US3709979, respectively containing iron group metals, noble metals or copper
- B01J29/46—Iron group metals or copper
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/30—Active carbon
- C01B32/312—Preparation
- C01B32/318—Preparation characterised by the starting materials
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L5/00—Solid fuels
- C10L5/40—Solid fuels essentially based on materials of non-mineral origin
- C10L5/44—Solid fuels essentially based on materials of non-mineral origin on vegetable substances
- C10L5/447—Carbonized vegetable substances, e.g. charcoal, or produced by hydrothermal carbonization of biomass
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/14—Pore volume
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B53/00—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form
- C10B53/02—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form of cellulose-containing material
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L2290/00—Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
- C10L2290/14—Injection, e.g. in a reactor or a fuel stream during fuel production
- C10L2290/141—Injection, e.g. in a reactor or a fuel stream during fuel production of additive or catalyst
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L2290/00—Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
- C10L2290/36—Applying radiation such as microwave, IR, UV
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Analytical Chemistry (AREA)
- Sustainable Development (AREA)
- Electromagnetism (AREA)
- Optics & Photonics (AREA)
- Health & Medical Sciences (AREA)
- Plasma & Fusion (AREA)
- Toxicology (AREA)
- Crystallography & Structural Chemistry (AREA)
- Processing Of Solid Wastes (AREA)
- Catalysts (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Abstract
Invenţia se referă la un procedeu de obţinere a structurilor poroase de biocărbune îmbunătăţite prin tratament catalitic asistat de microunde şi la o instalaţie pentru aplicarea procedeului, structurile poroase de biocărbune fiind utilizate pentru obţinerea de catalizatori, pentru reducerea particulelor poluante, pentru tratarea apelor uzate, la remedierea solului, şi în alte aplicaţii asemenea. Procedeul conform invenţiei cuprinde următoarele etape: aplicarea microundelor unui amestec de reacţie care cuprinde biocărbune şi un catalizator zeolitic de tip HZSM - 5Mn+, unde M reprezintă un metal tranziţional ales dintre Co, Ni, Fe, Ag, Au, Pt şi Ti, la un raport greutate cărbune/ catalizator cuprins între 10 : 1 şi 15 : 1, într-un reactor plasat într-o cavitate de microunde monomod sau multimod, la presiune normală sub o atmosferă de gaz inert de N2, Ar, CO sau CO2, până la atingerea unei temperaturi cuprinse între 200...500°C, transferul de energie de la sursa de microunde la amestecul de reacţie fiind optimizat astfel încât puterea reflectată să atingă o valoare minimă de 1W, urmată de răcirea amestecului de reacţie urmată de separarea biocărbunelui tratat de catalizator. Instalaţia conform invenţiei este constituită dintr-o cavitate de microunde prevăzută cu un sistem de reglare şi acordare, manual sau automat, precum şi de un sistem de acordare fină, cavitatea fiind conectată la un generator de microunde solid state cu frecvenţa de 2,45 GHz sau 915 MHz, prevăzut cu sistem izolator, asistat de un software COMSOL Multiphysics pentru stabilirea condiţiilor de frontieră optime.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ROA202100082A RO135107A3 (ro) | 2021-03-01 | 2021-03-01 | Procedeu de obţinere a structurilor poroase de biocărbune îmbunătăţite prin tratament catalitic asistat de microunde al biocărbunelui şi instalaţie pentru aplicarea acestui procedeu |
PCT/RO2021/050006 WO2022186709A1 (en) | 2021-03-01 | 2021-04-29 | Process for obtaining porous biochar structures, improved by microwave-assisted catalytic treatment of biochar and installation for the application of this process |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ROA202100082A RO135107A3 (ro) | 2021-03-01 | 2021-03-01 | Procedeu de obţinere a structurilor poroase de biocărbune îmbunătăţite prin tratament catalitic asistat de microunde al biocărbunelui şi instalaţie pentru aplicarea acestui procedeu |
Publications (2)
Publication Number | Publication Date |
---|---|
RO135107A0 RO135107A0 (ro) | 2021-07-30 |
RO135107A3 true RO135107A3 (ro) | 2022-09-30 |
Family
ID=76921275
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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ROA202100082A RO135107A3 (ro) | 2021-03-01 | 2021-03-01 | Procedeu de obţinere a structurilor poroase de biocărbune îmbunătăţite prin tratament catalitic asistat de microunde al biocărbunelui şi instalaţie pentru aplicarea acestui procedeu |
Country Status (2)
Country | Link |
---|---|
RO (1) | RO135107A3 (ro) |
WO (1) | WO2022186709A1 (ro) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114672334A (zh) * | 2022-04-24 | 2022-06-28 | 皖西学院 | 一种生物质热解方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
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EP4219660A3 (en) | 2011-04-15 | 2023-10-18 | Carbon Technology Holdings, LLC | Processes for producing high-carbon biogenic reagents |
US8317891B1 (en) | 2011-06-06 | 2012-11-27 | Cool Planet Biofuels, Inc. | Method for enhancing soil growth using bio-char |
CN107903931A (zh) * | 2017-11-06 | 2018-04-13 | 南昌大学 | 一种微波辅助双床层共催化快速热解大豆皂脚制备富烃生物油和生物炭的方法 |
-
2021
- 2021-03-01 RO ROA202100082A patent/RO135107A3/ro unknown
- 2021-04-29 WO PCT/RO2021/050006 patent/WO2022186709A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2022186709A1 (en) | 2022-09-09 |
RO135107A0 (ro) | 2021-07-30 |
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