AR117763A1 - CONTINUOUS AND ONLINE METHOD OF SHORTER COATING - Google Patents

CONTINUOUS AND ONLINE METHOD OF SHORTER COATING

Info

Publication number
AR117763A1
AR117763A1 ARP200100016A ARP200100016A AR117763A1 AR 117763 A1 AR117763 A1 AR 117763A1 AR P200100016 A ARP200100016 A AR P200100016A AR P200100016 A ARP200100016 A AR P200100016A AR 117763 A1 AR117763 A1 AR 117763A1
Authority
AR
Argentina
Prior art keywords
particles
coating composition
predetermined temperature
conveying unit
continuous
Prior art date
Application number
ARP200100016A
Other languages
Spanish (es)
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 AR117763A1 publication Critical patent/AR117763A1/en

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  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

Un proceso continuo para formar un apuntalante recubierto, en donde dicho 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 dicho proceso no comprende una etapa de calentamiento de las partículas después del secado.A continuous process for forming a coated proppant, wherein said process comprises the following steps: (a) washing particles, (b) drying the particles at a first predetermined temperature, (c) cooling the particles, (d) feeding the cooled particles with a second predetermined temperature lower than the first predetermined temperature at an inlet of a combined continuous mixing and conveying unit, (e) feeding a coating composition into the combined continuous mixing and conveying unit, (f) mixing and conveying in a manner simultaneous the particles and the coating composition for a predetermined period of time, (g) curing the coating composition by heat transfer from the particles, (h) discharging the coated particles from an outlet of the combined continuous mixing and conveying unit , wherein said process does not comprise a stage of heating the particles after drying.

ARP200100016A 2019-01-07 2020-01-02 CONTINUOUS AND ONLINE METHOD OF SHORTER COATING AR117763A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201962789106P 2019-01-07 2019-01-07

Publications (1)

Publication Number Publication Date
AR117763A1 true AR117763A1 (en) 2021-08-25

Family

ID=77568352

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP200100016A AR117763A1 (en) 2019-01-07 2020-01-02 CONTINUOUS AND ONLINE METHOD OF SHORTER COATING

Country Status (1)

Country Link
AR (1) AR117763A1 (en)

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