MX2020004819A - Alimentación con solvente refrigerado de circuito cerrado para la extracción de canabinoides. - Google Patents

Alimentación con solvente refrigerado de circuito cerrado para la extracción de canabinoides.

Info

Publication number
MX2020004819A
MX2020004819A MX2020004819A MX2020004819A MX2020004819A MX 2020004819 A MX2020004819 A MX 2020004819A MX 2020004819 A MX2020004819 A MX 2020004819A MX 2020004819 A MX2020004819 A MX 2020004819A MX 2020004819 A MX2020004819 A MX 2020004819A
Authority
MX
Mexico
Prior art keywords
solvent
extraction
cannabinoids
extraction vessel
filter
Prior art date
Application number
MX2020004819A
Other languages
English (en)
Other versions
MX379231B (es
Inventor
Ryan Delmoral Ko
Original Assignee
Nextleaf Solutions Ltd
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
Priority claimed from US15/809,980 external-priority patent/US10245525B1/en
Application filed by Nextleaf Solutions Ltd filed Critical Nextleaf Solutions Ltd
Publication of MX2020004819A publication Critical patent/MX2020004819A/es
Publication of MX379231B publication Critical patent/MX379231B/es

Links

Classifications

    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
    • A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
    • A23L33/10—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
    • A23L33/105—Plant extracts, their artificial duplicates or their derivatives
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
    • A61K36/18—Magnoliophyta (angiosperms)
    • A61K36/185—Magnoliopsida (dicotyledons)
    • A61K36/348—Cannabaceae
    • A61K36/3482—Cannabis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/02—Solvent extraction of solids
    • B01D11/0269—Solid material in other moving receptacles
    • B01D11/0273—Solid material in other moving receptacles in rotating drums
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/02—Solvent extraction of solids
    • B01D11/028—Flow sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/02—Solvent extraction of solids
    • B01D11/0288—Applications, solvents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/02—Solvent extraction of solids
    • B01D11/0292—Treatment of the solvent
    • B01D11/0296—Condensation of solvent vapours
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/68—Purification; separation; Use of additives, e.g. for stabilisation
    • C07C37/685—Processes comprising at least two steps in series
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/68—Purification; separation; Use of additives, e.g. for stabilisation
    • C07C37/70—Purification; separation; Use of additives, e.g. for stabilisation by physical treatment
    • C07C37/82—Purification; separation; Use of additives, e.g. for stabilisation by physical treatment by solid-liquid treatment; by chemisorption
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C39/00—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring
    • C07C39/23—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring polycyclic, containing six-membered aromatic rings and other rings, with unsaturation outside the aromatic rings
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2236/00—Isolation or extraction methods of medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicine
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
    • C07C2601/16—Systems containing only non-condensed rings with a six-membered ring the ring being unsaturated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Natural Medicines & Medicinal Plants (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mycology (AREA)
  • Engineering & Computer Science (AREA)
  • Botany (AREA)
  • Biotechnology (AREA)
  • Medical Informatics (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Microbiology (AREA)
  • Alternative & Traditional Medicine (AREA)
  • Nutrition Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Fats And Perfumes (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

Abstract

La presente invención se refiere a un sistema de alimentación de solvente enfriado para la extracción de canabinoides a partir de materia prima vegetal de cannabis utilizando el solvente. El solvente refrigerado se alimenta a través de una camisa de enfriamiento alrededor de un recipiente de extracción de elementos esenciales. Después de circular a través de la camisa de enfriamiento, el solvente se vuelve a enfriar y al menos algo del solvente se hace pasar al recipiente de extracción, en el cual los elementos esenciales se disuelven en el solvente. Corriente abajo del recipiente de extracción, después del tratamiento del medio absorbente, el aceite extraído y la mezcla de solventes se filtran, en un estado refrigerado, a través de una o más unidades de filtración. Una unidad de filtración puede ser un sistema de filtros orientados verticalmente de tamaño de poro decreciente sellado y aislado de la atmosfera. Se utiliza gas a presión para forzar el aceite y el solvente a través de los filtros. Cada etapa de filtro tiene una tapa removible, que suministra acceso conveniente para reemplazar el cartucho de filtro sin perturbar las paredes laterales térmicamente aisladas de la etapa de filtro.
MX2020004819A 2017-11-10 2018-11-08 Alimentación con solvente refrigerado de circuito cerrado para la extracción de canabinoides. MX379231B (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US15/809,980 US10245525B1 (en) 2017-11-10 2017-11-10 Closed-loop multi-stage chilled filter system
US201862676261P 2018-05-24 2018-05-24
PCT/CA2018/051416 WO2019090428A1 (en) 2017-11-10 2018-11-08 Closed loop chilled solvent feed for cannabinoid extraction

Publications (2)

Publication Number Publication Date
MX2020004819A true MX2020004819A (es) 2021-01-21
MX379231B MX379231B (es) 2025-03-11

Family

ID=66437494

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020004819A MX379231B (es) 2017-11-10 2018-11-08 Alimentación con solvente refrigerado de circuito cerrado para la extracción de canabinoides.

Country Status (11)

Country Link
EP (1) EP3703839A4 (es)
AU (1) AU2018363165B2 (es)
CA (1) CA3063941C (es)
CL (1) CL2020001222A1 (es)
CO (1) CO2020005668A2 (es)
IL (2) IL274201B (es)
MA (1) MA50857A (es)
MX (1) MX379231B (es)
NZ (1) NZ763965A (es)
WO (1) WO2019090428A1 (es)
ZA (2) ZA201906689B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11731949B2 (en) 2020-04-09 2023-08-22 Jenny's Rose, LLC Apparatus for decarboxylation of cannabis extracts
US11583785B2 (en) * 2020-05-14 2023-02-21 Cannacraft, Inc. Systems and methods for cannabis extraction

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9169455B2 (en) * 2011-10-27 2015-10-27 Jerry Hamler Process for extracting oil from plants and animal matter
US9242189B2 (en) * 2012-12-12 2016-01-26 Continuous Extractions, Llc Continuous extractor, concentrator and dryer
US9327210B1 (en) * 2014-11-17 2016-05-03 Connoisseur Concentrates, LLC Extraction devices, systems, and methods
US10335713B2 (en) * 2015-03-18 2019-07-02 Precision Extraction Corporation Extraction apparatus and method
US10035081B2 (en) 2016-04-14 2018-07-31 Capna Intellectual, Inc. Methods to reduce chlorophyll co-extraction through extraction of select moieties essential oils and aromatic isolates
US10315130B2 (en) * 2016-07-11 2019-06-11 Boris David Kogon Phytochemical extraction systems, methods, and devices
US9987567B1 (en) * 2017-09-29 2018-06-05 NextLeaf Solutions Ltd. Cannabinoid extraction process and system

Also Published As

Publication number Publication date
MA50857A (fr) 2020-09-09
CO2020005668A2 (es) 2020-07-31
IL274224A (en) 2020-06-30
AU2018363165B2 (en) 2020-06-18
ZA201906754B (en) 2020-09-30
MX379231B (es) 2025-03-11
IL274201B (en) 2020-08-31
CA3063941A1 (en) 2019-05-16
NZ763965A (en) 2020-07-31
IL274224B (en) 2020-09-30
AU2018363165A1 (en) 2020-05-14
EP3703839A4 (en) 2021-11-17
CL2020001222A1 (es) 2020-08-14
WO2019090428A1 (en) 2019-05-16
IL274201A (en) 2020-06-30
EP3703839A1 (en) 2020-09-09
CA3063941C (en) 2020-02-18
ZA201906689B (en) 2020-07-29

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