91264 ⎘
Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring; Purification; separation; Use of additives, e.g. for stabilisation by physical treatment by distillation
Sub-classes:SYNTHESIS AND PURIFICATION OF CANNABIGEROL AND ITS APPLICATION
#2Process For Production Of Essentially Pure Delta-9-Tetrahydrocannabinol
#3CARDANOL-BASED BISPHENOL, PREPARATION METHOD THEREFOR AND APPLICATION THEREOF
#4CANNABIS OIL COMPOSITIONS AND METHODS FOR PREPARATION THEREOF
#5Compositions and Methods Related to the Simultaneous Manufacture and Purification of Flavor and Fragrance Molecules
#6SOLVENTS, METHODS, AND SYSTEMS FOR ISOLATING CANNABINOIDS FROM PLANTS EXTRACTS OR FROM SYNTHETIC PATHWAYS
#7COMPOSITION CONTAINING BISPHENOL, PRODUCTION METHOD FOR SAME, PRODUCTION METHOD FOR BISPHENOL A, AND PRODUCTION METHOD FOR POLYCARBONATE RESIN
#8Process for production of essentially pure delta-9-tetrahydrocannabinol
#9METHOD FOR THE MANUFACTURE OF BISPHENOL A
#10PROCESSES AND SYSTEMS FOR CONVERTING CANNABINOIDS INTO CANNABINOID DERIVATIVES AND ISOLATING THE SAME
#11SYNERGISTIC USE OF PHENOL PURIFICATION TRAIN IN PHENOL PRODUCTION UNIT FOR PROCESSING PHENOLIC WATER FROM BISPHENOL-A PRODUCTION UNIT
#12METHOD FOR PRODUCING PHENOL
#13PHENOL RECOVERY OF BISPHENOL-A MOTHER LIQUOR PURGE USING PURIFICATION TRAIN IN THE PHENOL PRODUCTION UNIT
#14Systems and methods for refining cannabidiol
#15Process for production of essentially pure delta-9-tetrahydrocannabinol
#16Solvents, methods, and systems for isolating botanical extracts from plants
#17Processes for converting cannabinoids into cannabinoid derivatives and recovering the same
#18Processes and systems for converting cannabinoids into cannabinoid derivatives and isolating the same
#19SEPARATION OF CANNABINOIDS FROM MIXTURES THEREOF BY DISTILLATION
#20Thermal conversion of CBDA and other carboxylic cannabinoids
#21SYNTHESIS AND PURIFICATION OF CANNABIGEROL AND ITS APPLICATION
#22Method for decomposing phenol-based by-product
#23SYNTHETIC CANNABIDIOL COMPOSITIONS AND METHODS OF MAKING THE SAME
#24Method for decomposing phenolic by-products
#25Method of decomposing by-product in phenol preparation process
#26Method for producing a hydroxy compound by decarboxylation in the absence of a catalyst
#27PROCESS FOR GENERATING HEMP OIL WITH A HIGH CANNABIDIOL (CBD) CONTENT
#28PROCESS FOR THE PREPARATION OF 3,3,5-TRIMETHYLCYCLOHEXYLIDENE BISPHENOL (BP-TMC)
#29PREPARATION OF A 2,6-DI(C1-7 ALKYL) PHENOL COMPOSITION AND A POLY(PHENYLENE ETHER)
#30Method for separating essential oils from biomass
#31Method and apparatus for decomposing phenolic by-product
#32Systems and methods for refining cannabidiol
#33Methods of Manufacturing Cannabidiol or Cannabidivarin and Intermediates of Manufacturing Cannabidiol or Cannabidivarin
#34Hydrothermal liquefaction of lignocellulosic biomass to bio-oils with controlled molecular weights
#35Synthetic cannabidiol compositions and methods of making the same
#36Method of decomposing by-product in phenol preparation process
#37Method for extracting compositions from plants
#38Isolation of pure cannabinoids from
#39Process for generating hemp oil with a high cannabidiol (CBD) content
#40Methods of inhibiting polymerization of vinyl aromatic monomers
#41Method of recovering phenol from a BPA production plant and the plant for recovering the same
#42Method for producing alcohol compound
#43Process and apparatus for controlling the split of liquid reflux in a divided wall column
#44Method for extracting compositions from plants
#45System for producing phenol and bisphenol A including removal unit for removing methanol and acetone
#46Cannabinoid extraction process using brine
#47Method for recovering phenol and acetone from cracking reaction product of bisphenol-A residue
#48VACUUM DISTILLATION FOR ENRICHING CANNABIDIOL
#49Process for making cyclohexanone
#50Method of recovering phenol from a BPA production facility and the facility for recovering the same
#51Method of recovering phenol from a BPA production plant and the plant for recovering the same
#52Apparatus and methods for biosynthetic production of cannabinoids
#53Separation of dichlorophenols
#54Process for making cyclohexanone
#55Methods and apparatuses for phenol fractionation in a single dividing wall column
#56Apparatus and methods for biosynthetic production of cannabinoids
#57Process for making cyclohexanone
#58Process and system for making cyclohexanone
#59Process for generating hemp oil with a high cannabidiol (CBD) content
#60Process for purifying 2,5-dichlorophenol
#61Composition preventing the polymerization of ethylenically unsaturated monomers and the removal thereof before polymerization
#62Bisphenol A preparation apparatus and preparation method
#63System and Process for Making Phenol and/or Cyclohexanone
#64System and process for making phenol and/or cyclohexanone
#65Process for producing a fuel and byproduct from biomass or biomass derived material
#66Process for producing phenol
#67Process for producing phenol
#68Phenol purification process
#69Method for isolating polyphenols from olive mill water
#70Method of separation
#71Methods and systems for separating acetone and phenol from one another
#72Recovery of materials from a mother liquor residue
#73Recovery of acetophenone during the production of phenol
#74Purification method of dihydroxybenzene
#75Method for production of a liquid composition of an ortho-dihydroxybenzene compound of high purity and said composition
#76Method of reducing methanol in recycle streams in bisphenol-A production process
#77BPA process improvement
#78Dialkyl phenols
#79Removal of hydrocarbons from an aqueous stream
#80METHOD FOR PRODUCTION OF A LIQUID COMPOSITION OF AN ORTHO-DIHYDROXYBENZYL COMPOUND OF HIGH PURITY AND SAID COMPOSITION
#81Process for recovering phenol from a BPA waste stream
#82Separation and purification of hydroquinone from crude mixtures thereof
#83Process for producing bisphenol-A
#84Preparation of purified hydroquinone and forming of same
#85Process for the production of cardanol
#86Bisphenol-A plant yield enhancement
#87METHOD FOR THE INDUSTRIAL USE OF TYROSOL AND HYDROXYTYROSOL CONTAINED IN THE SOLID BY- PRODUCTS OF INDUSTRIAL OLIVE CRUSHING
#88Methods for preparing polymers from phenolic materials and compositions relating thereto
#89Process for producing hydroxy compound
#90BPA process improvement
#91Method for preparing bisphenol A
#92Methods for preparing polymers from phenolic materials and compositions relating thereto
#93Process for treating phenol
#94Process for recovering an adduct of a bis(4-hydroxyaryl)alkane and a phenolic compound
#95Methods for purifying p,p-bisphenol-A
#96Process for purifying bisphenol-a
#97Process for producing bisphenol A
#98Process for the separation of phenol from phenol-containing streams from the preparation of Bisphenol A
#99Extraction of phenol-containing effluent streams
#100Method for removal of acetol from phenol
#101Method for removal of acetol from phenol
#102Dewatering of circulatory flows in the production of bisphenol A
#103Process for purifying phenol-containing bisphenol A
#104Method for production of a liquid composition of an ortho-dihydroxybenzyl compound of high purity and said composition
#105Process for the preparation of phenolic compounds, for separating phenol from cleavage product mixtures, and an apparatus