JP2023549059A - 平面状分子を溶液から選択的に除去するための前処理粘土組成物 - Google Patents
平面状分子を溶液から選択的に除去するための前処理粘土組成物 Download PDFInfo
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- JP2023549059A JP2023549059A JP2023524935A JP2023524935A JP2023549059A JP 2023549059 A JP2023549059 A JP 2023549059A JP 2023524935 A JP2023524935 A JP 2023524935A JP 2023524935 A JP2023524935 A JP 2023524935A JP 2023549059 A JP2023549059 A JP 2023549059A
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- 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
- A23L5/00—Preparation or treatment of foods or foodstuffs, in general; Food or foodstuffs obtained thereby; Materials therefor
- A23L5/20—Removal of unwanted matter, e.g. deodorisation or detoxification
- A23L5/27—Removal of unwanted matter, e.g. deodorisation or detoxification by chemical treatment, by adsorption or by absorption
- A23L5/273—Removal of unwanted matter, e.g. deodorisation or detoxification by chemical treatment, by adsorption or by absorption using adsorption or absorption agents, resins, synthetic polymers, or ion exchangers
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23F—COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
- A23F5/00—Coffee; Coffee substitutes; Preparations thereof
- A23F5/20—Reducing or removing alkaloid content; Preparations produced thereby; Extracts or infusions thereof
- A23F5/22—Reducing or removing alkaloid content from coffee extract
- A23F5/223—Reducing or removing alkaloid content from coffee extract using flocculating, precipitating, adsorbing or complex-forming agents, or ion-exchangers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
- B01J20/26—Synthetic macromolecular compounds
- B01J20/262—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon to carbon unsaturated bonds, e.g. obtained by polycondensation
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23F—COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
- A23F3/00—Tea; Tea substitutes; Preparations thereof
- A23F3/36—Reducing or removing alkaloid content; Preparations produced thereby; Extracts or infusions thereof
- A23F3/38—Reducing or removing alkaloid content from tea extract
- A23F3/385—Reducing or removing alkaloid content from tea extract using flocculating, precipitating, adsorbing or complex-forming agents, or ion-exchangers
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23G—COCOA; COCOA PRODUCTS, e.g. CHOCOLATE; SUBSTITUTES FOR COCOA OR COCOA PRODUCTS; CONFECTIONERY; CHEWING GUM; ICE-CREAM; PREPARATION THEREOF
- A23G1/00—Cocoa; Cocoa products, e.g. chocolate; Substitutes therefor
- A23G1/30—Cocoa products, e.g. chocolate; Substitutes therefor
- A23G1/32—Cocoa products, e.g. chocolate; Substitutes therefor characterised by the composition containing organic or inorganic compounds
- A23G1/36—Cocoa products, e.g. chocolate; Substitutes therefor characterised by the composition containing organic or inorganic compounds characterised by the fats used
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- 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
- A23L7/00—Cereal-derived products; Malt products; Preparation or treatment thereof
- A23L7/10—Cereal-derived products
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- 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
- A23L7/00—Cereal-derived products; Malt products; Preparation or treatment thereof
- A23L7/10—Cereal-derived products
- A23L7/117—Flakes or other shapes of ready-to-eat type; Semi-finished or partly-finished products therefor
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- 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
- A23L7/00—Cereal-derived products; Malt products; Preparation or treatment thereof
- A23L7/10—Cereal-derived products
- A23L7/161—Puffed cereals, e.g. popcorn or puffed rice
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
- B01J20/12—Naturally occurring clays or bleaching earth
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
- B01J20/26—Synthetic macromolecular compounds
- B01J20/261—Synthetic macromolecular compounds obtained by reactions only involving carbon to carbon unsaturated bonds
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
- A23V2002/00—Food compositions, function of food ingredients or processes for food or foodstuffs
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- Inorganic Chemistry (AREA)
- Geochemistry & Mineralogy (AREA)
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- Tea And Coffee (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
- Extraction Or Liquid Replacement (AREA)
Abstract
Description
Claims (20)
- 処理粘土組成物を形成する方法であって、
カフェイン分子、および
非カフェイン分子
を含む第1の溶液を準備することと、
前記第1の溶液から前記カフェイン分子を抽出して、前処理溶液を形成することと、
粘土組成物を前記前処理溶液と接触させて、前記処理粘土組成物を形成し、前記非カフェイン分子の少なくとも一部が前記処理粘土組成物上に吸着されることと
を含む、方法。 - 前記前処理溶液が前記非カフェイン分子を含む、請求項1に記載の方法。
- 前記粘土組成物が、ベントナイト、モンモリロナイトおよびノントロナイトからなる群から選択される粘土を含む、請求項1に記載の方法。
- 前記粘土組成物が親水性ポリマーをさらに含む、請求項3に記載の方法。
- 前記非カフェイン分子が、クロロゲン酸ラクトンの分解生成物を含む、請求項1に記載の方法。
- 前記非カフェイン分子が、クロロゲン酸ラクトン、フェノール類、ポリフェノール、ラクトン、タンニンおよびフェニルインダンからなる群から選択される少なくとも1種の分子を含む、請求項1に記載の方法。
- 第2の溶液を準備することであって、前記第2の溶液が、
カフェイン分子、および
非カフェイン分子
を含む、前記準備することと、
前記第2の溶液を前記処理粘土組成物と接触させることによって、前記第2の溶液から前記カフェイン分子を抽出することと
をさらに含む、請求項1に記載の方法。 - 前記第1の溶液および前記第2の溶液が、コーヒー、茶およびソフトドリンクからなる群から選択される、請求項7に記載の方法。
- 脱カフェインの方法であって、
溶液を準備することであって、前記溶液が、
カフェイン分子、および
非カフェイン分子
を含む、前記準備することと、
前記溶液を処理粘土組成物と接触させることであって、前記処理粘土組成物が、粘土上に吸着された有機分子を含む、前記接触させることと
を含む、方法。 - 前記溶液が、コーヒー、茶およびソフトドリンクからなる群から選択される、請求項9に記載の方法。
- 前記非カフェイン分子が、クロロゲン酸ラクトン、フェノール類、ポリフェノール、ラクトン、タンニンおよびフェニルインダンからなる群から選択される少なくとも1種の分子を含む、請求項9に記載の方法。
- 前記粘土上に吸着された前記有機分子が、クロロゲン酸ラクトン、フェノール類、ポリフェノール、ラクトン、タンニンおよびフェニルインダンからなる群から選択される少なくとも1種の分子を含む、請求項9に記載の方法。
- 前記粘土が、ベントナイト、モンモリロナイトおよびノントロナイトからなる群から選択される、請求項9に記載の方法。
- 前記処理粘土組成物がポリマーをさらに含む、請求項9に記載の方法。
- 前記粘土が層状構造を有する、請求項9に記載の方法。
- 鉱物層を含む粘土と、
前記鉱物層上に吸着された有機分子であって、前処理溶液由来の非カフェイン分子である、前記有機分子と
を含む、処理粘土組成物。 - 前記有機分子が、クロロゲン酸ラクトン、フェノール類、ポリフェノール、ラクトン、タンニンおよびフェニルインダンからなる群から選択される少なくとも1種の分子を含む、請求項16に記載の処理粘土組成物。
- 前記鉱物層がモンモリロナイト層を含む、請求項16に記載の処理粘土組成物。
- ポリマーをさらに含む、請求項16に記載の処理粘土組成物。
- 前記ポリマーが、ポリ(アクリル酸)、ポリビニルアルコール、ポリエチレングリコールおよびポリアクリルアミドからなる群から選択される、請求項19に記載の処理粘土組成物。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US17/095,211 US11647768B2 (en) | 2020-11-11 | 2020-11-11 | Pretreated clay composition and process for selective removal of planar molecules from solutions |
US17/095,211 | 2020-11-11 | ||
PCT/CN2021/123985 WO2022100360A1 (en) | 2020-11-11 | 2021-10-15 | Pretreated clay composition for selective removal of planar molecules from solutions |
Publications (1)
Publication Number | Publication Date |
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JP2023549059A true JP2023549059A (ja) | 2023-11-22 |
Family
ID=81454139
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JP2023524935A Pending JP2023549059A (ja) | 2020-11-11 | 2021-10-15 | 平面状分子を溶液から選択的に除去するための前処理粘土組成物 |
Country Status (6)
Country | Link |
---|---|
US (1) | US11647768B2 (ja) |
JP (1) | JP2023549059A (ja) |
CN (1) | CN116546884B (ja) |
DE (1) | DE112021006072T5 (ja) |
GB (1) | GB2616154B (ja) |
WO (1) | WO2022100360A1 (ja) |
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JPS6393002U (ja) * | 1986-12-09 | 1988-06-16 | ||
NL8901240A (nl) * | 1989-05-18 | 1990-12-17 | Pelt & Hooykaas | Werkwijze voor het immobiliseren van milieuschadelijke metalen en organische stoffen. |
NL9301919A (nl) * | 1993-05-27 | 1994-12-16 | Pelt & Hooykaas | Werkwijze voor het afvangen van milieuschadelijke stoffen uit met dergelijke stoffen verontreinigd materiaal. |
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-
2020
- 2020-11-11 US US17/095,211 patent/US11647768B2/en active Active
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- 2021-10-15 JP JP2023524935A patent/JP2023549059A/ja active Pending
- 2021-10-15 CN CN202180072018.0A patent/CN116546884B/zh active Active
- 2021-10-15 GB GB2307943.7A patent/GB2616154B/en active Active
- 2021-10-15 WO PCT/CN2021/123985 patent/WO2022100360A1/en active Application Filing
- 2021-10-15 DE DE112021006072.4T patent/DE112021006072T5/de active Pending
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US20220142213A1 (en) | 2022-05-12 |
CN116546884B (zh) | 2025-02-18 |
US11647768B2 (en) | 2023-05-16 |
GB2616154A (en) | 2023-08-30 |
GB2616154B (en) | 2024-09-11 |
WO2022100360A1 (en) | 2022-05-19 |
DE112021006072T5 (de) | 2023-10-12 |
CN116546884A (zh) | 2023-08-04 |
GB202307943D0 (en) | 2023-07-12 |
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