BR112022010631A2 - Processo para a produção de propantes - Google Patents

Processo para a produção de propantes

Info

Publication number
BR112022010631A2
BR112022010631A2 BR112022010631A BR112022010631A BR112022010631A2 BR 112022010631 A2 BR112022010631 A2 BR 112022010631A2 BR 112022010631 A BR112022010631 A BR 112022010631A BR 112022010631 A BR112022010631 A BR 112022010631A BR 112022010631 A2 BR112022010631 A2 BR 112022010631A2
Authority
BR
Brazil
Prior art keywords
propant
mixture
production process
production
producing
Prior art date
Application number
BR112022010631A
Other languages
English (en)
Inventor
Enderle Ralph
Schwamm Natalia
Original Assignee
Enderle Ralph
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Enderle Ralph filed Critical Enderle Ralph
Publication of BR112022010631A2 publication Critical patent/BR112022010631A2/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B33/00—Clay-wares
    • C04B33/02—Preparing or treating the raw materials individually or as batches
    • C04B33/13—Compounding ingredients
    • C04B33/132—Waste materials; Refuse; Residues
    • C04B33/1321—Waste slurries, e.g. harbour sludge, industrial muds
    • C04B33/1322—Red mud
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/60—Compositions for stimulating production by acting on the underground formation
    • C09K8/80—Compositions for reinforcing fractures, e.g. compositions of proppants used to keep the fractures open
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B33/00—Clay-wares
    • C04B33/02—Preparing or treating the raw materials individually or as batches
    • C04B33/13—Compounding ingredients
    • C04B33/132—Waste materials; Refuse; Residues
    • C04B33/135—Combustion residues, e.g. fly ash, incineration waste
    • C04B33/1352—Fuel ashes, e.g. fly ash
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/50—Constituents or additives of the starting mixture chosen for their shape or used because of their shape or their physical appearance
    • C04B2235/52—Constituents or additives characterised by their shapes
    • C04B2235/528—Spheres
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/50—Constituents or additives of the starting mixture chosen for their shape or used because of their shape or their physical appearance
    • C04B2235/54—Particle size related information
    • C04B2235/5418—Particle size related information expressed by the size of the particles or aggregates thereof
    • C04B2235/5427—Particle size related information expressed by the size of the particles or aggregates thereof millimeter or submillimeter sized, i.e. larger than 0,1 mm
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/50—Constituents or additives of the starting mixture chosen for their shape or used because of their shape or their physical appearance
    • C04B2235/54—Particle size related information
    • C04B2235/5418—Particle size related information expressed by the size of the particles or aggregates thereof
    • C04B2235/5436—Particle size related information expressed by the size of the particles or aggregates thereof micrometer sized, i.e. from 1 to 100 micron
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
    • C04B2235/66—Specific sintering techniques, e.g. centrifugal sintering
    • C04B2235/661—Multi-step sintering
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
    • C04B2235/74—Physical characteristics
    • C04B2235/77—Density
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
    • C04B2235/94—Products characterised by their shape
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/60—Production of ceramic materials or ceramic elements, e.g. substitution of clay or shale by alternative raw materials, e.g. ashes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Structural Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Processing Of Solid Wastes (AREA)
  • Treatment Of Sludge (AREA)
  • Glanulating (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)

Abstract

PROCESSO PARA A PRODUÇÃO DE PROPANTES. A invenção refere-se a um processo para a produção de propantes, compreendendo as seguintes etapas: fornecer lama vermelha; fornecer cinzas volantes; produzir uma mistura da lama vermelha e de cinzas volantes, de modo que a mistura tenha um primeiro teor de umidade na faixa de 7 a 30% em peso; produzir um produto granular a partir de uma mistura; e sinterizar o produto granular.
BR112022010631A 2020-01-31 2020-12-22 Processo para a produção de propantes BR112022010631A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102020102489.4A DE102020102489A1 (de) 2020-01-31 2020-01-31 Verfahren zur Herstellung eines rieselfähigen gesinterten Materials und Verwendung von Rotschlamm
PCT/EP2020/087699 WO2021151597A1 (de) 2020-01-31 2020-12-22 Verfahren zur herstellung von proppants

Publications (1)

Publication Number Publication Date
BR112022010631A2 true BR112022010631A2 (pt) 2022-08-16

Family

ID=74106053

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022010631A BR112022010631A2 (pt) 2020-01-31 2020-12-22 Processo para a produção de propantes

Country Status (7)

Country Link
US (1) US11905463B2 (pt)
EP (1) EP4045474A1 (pt)
AU (1) AU2020426186A1 (pt)
BR (1) BR112022010631A2 (pt)
DE (1) DE102020102489A1 (pt)
SA (1) SA522433160B1 (pt)
WO (1) WO2021151597A1 (pt)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1671229A1 (de) 1951-01-28 1971-09-02 Vaw Ver Aluminium Werke Ag Verfahren zur Herstellung von poroesen keramischen Stoffen aus den in der Aluminiumindustrie anfallenden Bauxitrueckstaenden
DE2150677A1 (de) 1971-10-12 1973-04-19 Giulini Gmbh Geb Verfahren zur herstellung von ziegeln aus rotschlamm
US5624491A (en) * 1994-05-20 1997-04-29 New Jersey Institute Of Technology Compressive strength of concrete and mortar containing fly ash
WO2013152796A1 (de) 2012-04-12 2013-10-17 Krsys Gmbh Verfahren und vorrichtung zur wertstoffgewinnung aus einem bauxitrückstand
CN103205248B (zh) * 2013-04-25 2016-04-13 鹤壁天瑞石油支撑剂有限公司 一种粉煤灰及废陶瓷制石油压裂支撑剂及其制备方法
CN103396784A (zh) 2013-08-15 2013-11-20 贵州林海陶粒制造有限公司 用赤泥制备的低密度高强度石油压裂支撑剂及其制备方法
US9587170B2 (en) 2013-08-20 2017-03-07 Epropp, Llc Proppant material incorporating fly ash and method of manufacture
CN107963902A (zh) * 2017-12-04 2018-04-27 昆明理工大学 一种高吸水性陶粒的制备方法
US20210363057A1 (en) * 2018-08-04 2021-11-25 Abbas Khan Novel method of producing improved lightweight ceramic sand and uses thereof
CN110294626A (zh) 2019-07-17 2019-10-01 于克福 以赤泥等废弃物资源为原料的生态砂石骨料及其制备方法

Also Published As

Publication number Publication date
EP4045474A1 (de) 2022-08-24
WO2021151597A1 (de) 2021-08-05
US20220411690A1 (en) 2022-12-29
AU2020426186A1 (en) 2022-05-26
US11905463B2 (en) 2024-02-20
DE102020102489A1 (de) 2021-08-05
SA522433160B1 (ar) 2024-05-14

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Legal Events

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B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]