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1. WO2020198722 - EQUIPMENT AND METHOD FOR CONTINUOUSLY PROCESSING PLANT MATERIAL

Publication Number WO/2020/198722
Publication Date 01.10.2020
International Application No. PCT/US2020/025582
International Filing Date 28.03.2020
IPC
A61K 36/18 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
36Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
18Magnoliophyta (angiosperms)
A61K 36/185 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
36Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
18Magnoliophyta (angiosperms)
185Magnoliopsida (dicotyledons)
D21C 9/06 2006.01
DTEXTILES; PAPER
21PAPER-MAKING; PRODUCTION OF CELLULOSE
CPRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE- CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
9After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters
02Washing
06in filters
CPC
B01D 11/0257
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
11Solvent extraction
02of solids
0215Solid material in other stationary receptacles
0253Fluidised bed of solid materials
0257using mixing mechanisms, e.g. stirrers, jets
B01D 11/028
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
11Solvent extraction
02of solids
028Flow sheets
B01D 11/0288
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
11Solvent extraction
02of solids
0288Applications, solvents
B01D 21/0012
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
21Separation of suspended solid particles from liquids by sedimentation
0012Settling tanks making use of filters, e.g. by floating layers of particulate material
B01J 2219/00164
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
2219Chemical, physical or physico-chemical processes in general; Their relevant apparatus
00049Controlling or regulating processes
00164controlling the flow
C07C 2601/16
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
2601Systems containing only non-condensed rings
12with a six-membered ring
16the ring being unsaturated
Applicants
  • DELTA SEPARATIONS LLC [US]/[US]
Inventors
  • STEPHENS, Benjamin K.
Agents
  • NOE, Michael E.
Priority Data
16/833,57328.03.2020US
62/825,18028.03.2019US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) EQUIPMENT AND METHOD FOR CONTINUOUSLY PROCESSING PLANT MATERIAL
(FR) ÉQUIPEMENT ET PROCÉDÉ DE TRAITEMENT CONTINU DE MATIÈRE VÉGÉTALE
Abstract
(EN)
Cannabinoids can be separated or extracted from plant material. Versions can include a process for separating trichomes from plant material, including mixing plant material with a fluid in a metered feed system and forming a slurry; pumping the slurry into a turbulent processor, agitating the slurry between rotating and static teeth and shearing trichomes from the plant material to form a mixture of fluid, trichomes and plant material; coarse filtering the mixture and removing portions of the plant material to form an interim mixture; and then second filtering the interim mixture and removing other plant material and some trichomes to form a resulting mixture comprising other trichomes and fluid.
(FR)
Les cannabinoïdes peuvent être séparés ou extraits de la matière végétale. Les versions peuvent comprendre un procédé de séparation de trichomes à partir d'une matière végétale, comprenant mélanger une matière végétale avec un fluide dans un système d'alimentation dosée et former une boue ; pomper la boue dans un processeur turbulent, agiter la boue entre des dents rotatives et statiques et cisailler des trichomes à partir de la matière végétale pour former un mélange de fluide, de trichomes et de matières végétales ; filtrer grossièrement le mélange et retirer des parties de la matière végétale pour former un mélange intermédiaire ; puis filtrer ensuite le mélange intermédiaire et éliminer d'autres matières végétales et certains trichomes pour former un mélange résultant comprenant d'autres trichomes et fluides.
Also published as
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