MX2021007952A - Metodo continuo y en linea de recubrimiento de apuntalante. - Google Patents

Metodo continuo y en linea de recubrimiento de apuntalante.

Info

Publication number
MX2021007952A
MX2021007952A MX2021007952A MX2021007952A MX2021007952A MX 2021007952 A MX2021007952 A MX 2021007952A MX 2021007952 A MX2021007952 A MX 2021007952A MX 2021007952 A MX2021007952 A MX 2021007952A MX 2021007952 A MX2021007952 A MX 2021007952A
Authority
MX
Mexico
Prior art keywords
particles
coating composition
line
predetermined temperature
conveyor unit
Prior art date
Application number
MX2021007952A
Other languages
English (en)
Inventor
Juan Carlos Medina
Arjun Raghuraman
Praveen Agarwal
Original Assignee
Dow Global Technologies Llc
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 Dow Global Technologies Llc filed Critical Dow Global Technologies Llc
Publication of MX2021007952A publication Critical patent/MX2021007952A/es

Links

Classifications

    • 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
    • C09K8/62—Compositions for forming crevices or fractures
    • C09K8/70—Compositions for forming crevices or fractures characterised by their form or by the form of their components, e.g. foams
    • 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
    • C09K8/805—Coated proppants

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Paints Or Removers (AREA)

Abstract

Un proceso continuo para formar un apuntalante recubierto, en donde el proceso comprende las siguientes etapas: (a) lavar partículas, (b) secar las partículas a una primera temperatura predeterminada, (c) enfriar las partículas, (d) alimentar las partículas enfriadas con una segunda temperatura predeterminada menor que la primera temperatura predeterminada a una entrada de una unidad combinada de mezcla continua y transporte, (e) alimentar una composición de recubrimiento en la unidad combinada de mezcla continua y transporte, (f) mezclar y transportar de manera simultánea las partículas y la composición de recubrimiento durante un período predeterminado de tiempo, (g) curar la composición de recubrimiento mediante transferencia de calor desde las partículas, (h) descargar las partículas recubiertas de una salida de la unidad combinada de mezcla continua y transporte, en donde el proceso no comprende una etapa de calentamiento de las partículas después del secado.
MX2021007952A 2019-01-07 2019-12-06 Metodo continuo y en linea de recubrimiento de apuntalante. MX2021007952A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962789106P 2019-01-07 2019-01-07
US201962881149P 2019-07-31 2019-07-31
PCT/US2019/064832 WO2020146068A1 (en) 2019-01-07 2019-12-06 In line, continuous proppant coating method

Publications (1)

Publication Number Publication Date
MX2021007952A true MX2021007952A (es) 2021-08-11

Family

ID=69143652

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2021007952A MX2021007952A (es) 2019-01-07 2019-12-06 Metodo continuo y en linea de recubrimiento de apuntalante.

Country Status (7)

Country Link
US (1) US11667830B2 (es)
EP (1) EP3908643A1 (es)
CN (1) CN113227315A (es)
CA (1) CA3124589A1 (es)
CO (1) CO2021010238A2 (es)
MX (1) MX2021007952A (es)
WO (1) WO2020146068A1 (es)

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2706188A (en) 1952-07-05 1955-04-12 Chester W Fitko Production of resin coated particle material
US3398012A (en) 1964-09-08 1968-08-20 Fordath Engineering Company Lt Continuous process for the coating of particulate material with resin
FR2688710B1 (fr) * 1992-03-17 1995-09-29 Rhone Poulenc Agrochimie Procede et appareil de traitement en continu de particules.
US20030170385A1 (en) 2000-08-24 2003-09-11 Thompson Scott P. Continuous process for coloring particulate materials
WO2006023172A2 (en) 2004-08-16 2006-03-02 Fairmount Minerals, Ltd. Control of particulate flowback in subterranean formations using elastomeric resin coated proppants
US20090196991A1 (en) * 2004-08-17 2009-08-06 Mizwicki Robert H Rapid action coater
US7775227B2 (en) 2006-08-31 2010-08-17 University Of Maryland, Baltimore Ambulatory aid with step counter
US9714378B2 (en) 2008-10-29 2017-07-25 Basf Se Proppant
US9290690B2 (en) * 2011-05-03 2016-03-22 Preferred Technology, Llc Coated and cured proppants
US9725645B2 (en) 2011-05-03 2017-08-08 Preferred Technology, Llc Proppant with composite coating
US9637671B2 (en) * 2011-10-27 2017-05-02 Baker Hughes Incorporated Method of suppressing the generation of dust from sand
AU2014235135B2 (en) 2013-03-15 2017-08-17 Basf Se A proppant
US20150119301A1 (en) 2013-10-31 2015-04-30 Preferred Technology, Llc Flash Coating Treatments For Proppant Solids
US10668440B2 (en) 2014-06-17 2020-06-02 Hexion Inc. Dust reducing treatment for proppants during hydraulic fracturing operations
CN107109205A (zh) 2014-12-30 2017-08-29 佐治亚-太平洋化工品有限公司 含超支化聚氨酯涂层的涂覆支撑剂及其使用方法
CA2877025A1 (en) 2015-01-09 2016-07-09 Grant FARION Spray set-up for on the fly coating of proppants in a fracture application
US9896620B2 (en) 2015-03-04 2018-02-20 Covestro Llc Proppant sand coating for dust reduction
CN107438652A (zh) 2015-03-30 2017-12-05 陶氏环球技术有限责任公司 具有预成型异氰脲酸酯的支撑剂涂层
CN107787351A (zh) 2015-06-30 2018-03-09 陶氏环球技术有限责任公司 用于受控释放的涂层
CN109348721A (zh) 2016-06-08 2019-02-15 陶氏环球技术有限责任公司 酰胺类涂层
CA3062140A1 (en) 2017-03-21 2018-09-27 Dow Global Technologies Llc Polyurethane based proppant coatings
CN107282870B (zh) * 2017-07-11 2019-01-11 马鞍山市兴隆铸造有限公司 一种高强度呋喃树脂砂的制备方法

Also Published As

Publication number Publication date
WO2020146068A1 (en) 2020-07-16
US20220025249A1 (en) 2022-01-27
EP3908643A1 (en) 2021-11-17
CA3124589A1 (en) 2020-07-16
US11667830B2 (en) 2023-06-06
CO2021010238A2 (es) 2021-08-30
CN113227315A (zh) 2021-08-06

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