JPH01287034A - Retention of purified oil component of essence powder - Google Patents
Retention of purified oil component of essence powderInfo
- Publication number
- JPH01287034A JPH01287034A JP63115366A JP11536688A JPH01287034A JP H01287034 A JPH01287034 A JP H01287034A JP 63115366 A JP63115366 A JP 63115366A JP 11536688 A JP11536688 A JP 11536688A JP H01287034 A JPH01287034 A JP H01287034A
- Authority
- JP
- Japan
- Prior art keywords
- essence
- purified oil
- essential oil
- storage tank
- extract
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
Landscapes
- Medicines Containing Plant Substances (AREA)
- Extraction Or Liquid Replacement (AREA)
Abstract
Description
【発明の詳細な説明】
［産業上の利用分野〕
この発明は、漢方薬製造におけるエキス粉末の精油成分
残留方法に関するものである。DETAILED DESCRIPTION OF THE INVENTION [Industrial Field of Application] The present invention relates to a method for retaining essential oil components in extract powder in the production of Chinese herbal medicine.
通常の漢方薬のエキス粉末の製造は、主として、原料と
なる生薬を熱湯で煎じてエキスを得る抽出工程と、エキ
スから固形残渣を除去する固液分離工程と、固液分離し
た液成分を濃縮する濃縮工程と、ｉ４縮液を乾燥機で乾
燥して粉末化する乾燥工程とからなる。The production of ordinary herbal medicine extract powders mainly involves an extraction process to obtain the extract by decocting the raw herbal medicine in boiling water, a solid-liquid separation process to remove solid residue from the extract, and a concentration of the solid-liquid separated liquid components. It consists of a concentration step and a drying step of drying the i4 condensate in a dryer and turning it into powder.
前記抽出工程、濃縮工程および乾燥工程において、とく
に大量の水を蒸発させる濃縮工程では、水とともに抽出
された精油成分が大部分蒸発飛散するため、得られるエ
キス粉末には精油がほとんど残留していないか、あるい
は残留していても、ごく少量でかつ残留量にばらつきが
あるという問題があった。In the extraction step, concentration step and drying step, especially in the concentration step in which a large amount of water is evaporated, most of the extracted essential oil components are evaporated and scattered together with the water, so that almost no essential oil remains in the resulting extract powder. However, even if it remains, it is only in a very small amount and the amount varies.
このような問題を解決するために、エキスまたはその′
ａ縮液液中包接化合物を形成するデキストリン等を添加
して精油を捕捉し飛散を防止することが提案されている
が、デキストリン等は精油以外に他の多くの成分をも捕
捉するため、所定の精油のみを定量的に捕捉することは
極めて困難である。To solve such problems, extract or its
It has been proposed to trap essential oils and prevent them from scattering by adding dextrins, etc., which form clathrate compounds in condensed liquids, but since dextrins, etc., trap many other components in addition to essential oils, It is extremely difficult to quantitatively capture only certain essential oils.
したがって、この発明の目的は、デキストリン等の添加
物を使用することなく、精油成分を安定して残留させる
ことができるエキス粉末の精油成分残留方法を提供する
ことである。Therefore, an object of the present invention is to provide a method for retaining essential oil components in extract powder, which allows essential oil components to remain stably without using additives such as dextrin.
この発明のエキス粉末の精油成分残留方法は、生薬から
抽出槽でエキスを抽出する抽出工程と、前記エキスを濃
縮して′ａ縮槽液得る濃縮工程と、前記濃縮液を乾燥し
てエキス粉末を得る乾燥工程とを含み、前記抽出槽から
蒸発した精油を凝＄１ｔｉｌｔ捉して貯槽に貯溜したの
ち、前記ａ槽液に所定の比率で混合するものである。The method for retaining essential oil components in extract powder of this invention includes an extraction step of extracting the extract from herbal medicine in an extraction tank, a concentration step of concentrating the extract to obtain a condensed tank liquid, and drying the concentrated liquid to powder the extract. The essential oil evaporated from the extraction tank is collected at a tilt of 1 tilt and stored in a storage tank, and then mixed with the liquid in tank a at a predetermined ratio.
この発明によれば、従来は抽出・４縮工程で蒸発飛散す
るにまかせていた精油を、抽出槽から凝縮捕捉し、これ
を濃縮液へ定量的に加えることができるため、安定的に
精油含有エキス粉末を得ることができる。According to this invention, the essential oil, which was conventionally allowed to evaporate and scatter during the extraction/four-condensation process, can be condensed and captured from the extraction tank and quantitatively added to the concentrated liquid, resulting in stable essential oil content. Extract powder can be obtained.
ところで、抽出工程で得られたエキスが濃縮液となるま
でには、抽出工程から蒸発した精油を回収するよりも多
くの時間を必要ａするため、両者をタイミングを合わせ
て混合しなければ、精油含有量にばらつきを生しる。そ
こで、この発明では、凝縮捕捉した精油を一旦、貯槽に
貯溜し、精油とＷＡ’ｍ液とが一定の比率となるように
精油を濃縮液と混合する。したがって、最終的に得られ
るエキス粉末には精油成分を安定的かつ定量的に含有さ
せることが可能となる。By the way, it takes more time for the extract obtained in the extraction process to become a concentrated liquid than it takes to recover the evaporated essential oil from the extraction process, so if the two are not mixed at the same time, the essential oil This causes variations in content. Therefore, in the present invention, the condensed and captured essential oil is temporarily stored in a storage tank, and the essential oil is mixed with the concentrated liquid so that the essential oil and WA'm liquid have a constant ratio. Therefore, it becomes possible to stably and quantitatively contain essential oil components in the finally obtained extract powder.
第１図はこの実施例における精油成分残留方法の原理を
示す工程説明図である。FIG. 1 is a process explanatory diagram showing the principle of the essential oil component residual method in this example.
第１図に示すように、抽出槽ｌとｍｍ装置２と濃縮液貯
槽３と乾燥装置４とが配管にてこの順に接続される。一
方、抽出槽ｌから蒸発した精油は精油４！縮装置５（凝
縮器）に送られ、凝縮した精油を精油貯槽６に貯溜する
。精油貯槽６は定量ポンプ１０（または流量制御弁）を
介して濃縮液貯槽３に配管接続される。また、濃縮措置
２と１ｉｌｌ縮液貯槽３との間にも定量ポンプｌＯ′
（または流量制御弁）が設けられる。As shown in FIG. 1, an extraction tank 1, a mm device 2, a concentrated liquid storage tank 3, and a drying device 4 are connected in this order via piping. On the other hand, the essential oil evaporated from extraction tank 1 is essential oil 4! The essential oil is sent to a condensing device 5 (condenser), and the condensed essential oil is stored in an essential oil storage tank 6. The essential oil storage tank 6 is connected via piping to the concentrated liquid storage tank 3 via a metering pump 10 (or a flow rate control valve). A metering pump lO' is also installed between the concentration device 2 and the 1ill condensed liquid storage tank 3.
(or a flow control valve) is provided.
第２図はより具体的な工程説明図である。抽出槽１には
循環ポンプ７が付設される。抽出槽１と濃縮装置２との
間には固液分離装置８、エキス貯槽９およびポンプ１１
が介在し、エキスを濃縮装置２に送る。ａ線装置２では
所定の濃度となるようにエキスを濃縮して、一定量が濃
縮液貯槽３に貯溜される。ｉｌｌｌｌ貯液貯槽３燥装置
４との間にはポンプ１１′を設けて、濃縮液を乾燥装置
４に送る。FIG. 2 is a more specific process explanatory diagram. A circulation pump 7 is attached to the extraction tank 1. A solid-liquid separator 8, an extract storage tank 9, and a pump 11 are installed between the extraction tank 1 and the concentration device 2.
intervenes and sends the extract to the concentrator 2. The a-ray device 2 concentrates the extract to a predetermined concentration, and a certain amount is stored in the concentrated liquid storage tank 3. A pump 11' is provided between the illll liquid storage tank 3 and the drying device 4 to send the concentrated liquid to the drying device 4.
次にこの実施例の動作を説明する。抽出槽１に生薬およ
び水が投入され、生薬を煎じてエキスを抽出する。これ
と同時に抽出槽１から蒸発する精油は精油凝縮装置５に
送られ、凝縮して液化し、精油貯槽６に貯溜する。一方
、エキスは固液分離装置８にて固形残渣と液成分とに分
離され、液成分をエキス貯槽９に入れたのち、一定量を
ポンプ１１で濃縮装置２に送って、所定濃度にｉ４縮す
る。Next, the operation of this embodiment will be explained. A crude drug and water are put into an extraction tank 1, and the crude drug is decocted to extract an extract. At the same time, the essential oil evaporated from the extraction tank 1 is sent to the essential oil condensing device 5, condensed and liquefied, and stored in the essential oil storage tank 6. On the other hand, the extract is separated into a solid residue and a liquid component by a solid-liquid separator 8, and after the liquid component is put into an extract storage tank 9, a certain amount is sent to a concentrator 2 by a pump 11 and condensed to a predetermined concentration. do.
濃縮液は定置ポンプ１０’によって所定濃度、所定量が
ｉ４縮液貯槽３に送られ、これと同時に精油貯槽６内に
貯溜され待機していた精油が送られてきて、濃縮液と一
定比率で混合される。精油も定量ポンプ１０にて一定量
が送られるようにする。The concentrated liquid is sent to the i4 condensate storage tank 3 at a predetermined concentration and amount by the stationary pump 10', and at the same time, the essential oil that has been stored and waiting in the essential oil storage tank 6 is sent and is mixed with the concentrated liquid in a fixed ratio. mixed. A fixed amount of essential oil is also sent by a metering pump 10.
このため、常に一定の割合の精油を濃縮液に含有させる
ことができる。Therefore, the concentrated liquid can always contain a constant amount of essential oil.
精油を混合した濃縮液はポンプ１１′にて乾燥装置４に
送られ、乾燥されてエキス粉末になる。The concentrated liquid mixed with the essential oil is sent to the drying device 4 by a pump 11', and is dried into an extract powder.
かかる乾燥装置４では、水の蒸発を瞬間的に行わせて、
精油の蒸発飛散を抑制する。In such a drying device 4, water is evaporated instantaneously,
Suppresses essential oil evaporation and scattering.
以上の全工程における実際の精油残留量を調べた結果に
よれば、投入した生薬中の精油１００％に対して、抽出
後の精油量は、エキス中に２２％、凝縮回収液中に１９
％、未抽出と敗失が５９％であった。濃縮工程ではエキ
ス中の２２％のうち２１．２％の精油が敗失し、濃縮液
中の精油量は０．８％であった。このｉａｍ液に前記回
収した精油を混合して精油量を１９．８％とし、これを
乾燥したところ、 １４．８％が敞失し、得られたエ
キス粉末中の精油残留量は５％であった。According to the results of investigating the actual amount of essential oil remaining in all of the above processes, the amount of essential oil after extraction is 22% in the extract and 19% in the condensed liquid, compared to 100% essential oil in the crude drug input.
%, unextracted and defeated was 59%. In the concentration process, 21.2% of the essential oil out of 22% in the extract was lost, and the amount of essential oil in the concentrate was 0.8%. The recovered essential oil was mixed with this iam liquid to make the amount of essential oil 19.8%, and when this was dried, 14.8% was lost, and the remaining amount of essential oil in the obtained extract powder was 5%. there were.
〔発明の効果）
この発明によれば、エキス粉末中に精油成分が残留する
ため、高い薬効が期待できる。しかも、精油の捕捉がエ
キスの濃縮、乾燥工程と並行して行われるため、生産性
を低下させることがない。[Effects of the Invention] According to the present invention, since the essential oil component remains in the extract powder, high medicinal efficacy can be expected. Furthermore, since essential oil capture is performed in parallel with the extract concentration and drying process, productivity is not reduced.
また、この発明では、凝縮蒲捉した精油を一旦、貯槽に
貯溜し、精油と濃ｍ液とが一定の比率となるように精油
を濃縮液と混合するため、エキス粉末には精油成分を安
定的かつ定量的に含有させることが可能となり、漢方薬
の品質を安定化させることができる。In addition, in this invention, the condensed essential oil is temporarily stored in a storage tank, and the essential oil is mixed with the concentrated liquid so that the ratio of essential oil and concentrated liquid is constant, so that the essential oil component is stabilized in the extract powder. This makes it possible to contain the herbal medicine in a quantitative manner, thereby stabilizing the quality of herbal medicine.
第１図はこの発明の一実施例の工程説明図、第２図はよ
り具体的な工程説明図である。
１−抽出槽、２−濃縮装置、３−濃縮液貯槽、４ 乾燥
装置、５−・−精油凝縮装置、６−精油貯槽第２図FIG. 1 is a process explanatory diagram of an embodiment of the present invention, and FIG. 2 is a more specific process explanatory diagram. 1-Extraction tank, 2-Concentration device, 3-Concentrated liquid storage tank, 4-Drying device, 5--Essential oil condensing device, 6-Essential oil storage tank Fig. 2
Claims (1)
キスを濃縮して濃縮液を得る濃縮工程と、前記濃縮液を
乾燥してエキス粉末を得る乾燥工程とを含む漢方薬の製
造方法において、前記抽出槽から蒸発した精油を凝縮捕
捉して貯槽に貯溜したのち、前記濃縮液に所定の比率で
混合することを特徴とするエキス粉末の精油成分残留方
法。In the method for producing a Chinese herbal medicine, the method includes an extraction step of extracting an extract from the crude drug in an extraction tank, a concentration step of concentrating the extract to obtain a concentrated liquid, and a drying step of drying the concentrated liquid to obtain an extract powder. A method for retaining essential oil components in extract powder, which comprises condensing and trapping the essential oil evaporated from an extraction tank and storing it in a storage tank, and then mixing it with the concentrate at a predetermined ratio.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63115366A JPH01287034A (en) | 1988-05-12 | 1988-05-12 | Retention of purified oil component of essence powder |
| CN 89103160 CN1038027A (en) | 1988-05-12 | 1989-05-11 | The method of retention of oil component in the Chinese medicine extractum powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63115366A JPH01287034A (en) | 1988-05-12 | 1988-05-12 | Retention of purified oil component of essence powder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01287034A true JPH01287034A (en) | 1989-11-17 |
Family
ID=14660748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP63115366A Pending JPH01287034A (en) | 1988-05-12 | 1988-05-12 | Retention of purified oil component of essence powder |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPH01287034A (en) |
| CN (1) | CN1038027A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007246402A (en) * | 2006-03-13 | 2007-09-27 | Lion Corp | Liquid formulation for internal use |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1238944A (en) * | 1998-06-11 | 1999-12-22 | 西藏宇妥藏药研究所 | Process for preparing powdered bath lotion from liquid one of natural plant |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58192826A (en) * | 1982-05-06 | 1983-11-10 | Yaizu Suisan Kagaku Kogyo Kk | Production of herb medicine preparation |
-
1988
- 1988-05-12 JP JP63115366A patent/JPH01287034A/en active Pending
-
1989
- 1989-05-11 CN CN 89103160 patent/CN1038027A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58192826A (en) * | 1982-05-06 | 1983-11-10 | Yaizu Suisan Kagaku Kogyo Kk | Production of herb medicine preparation |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007246402A (en) * | 2006-03-13 | 2007-09-27 | Lion Corp | Liquid formulation for internal use |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1038027A (en) | 1989-12-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3803004A (en) | Method for recovering steam-volatile organic bases,particularly alkaloids of tobacco | |
| JPH01287034A (en) | Retention of purified oil component of essence powder | |
| CN107998677B (en) | Environment-friendly cleaning device and process method for solvent recovery | |
| CN1035225C (en) | Process for production of flavour-enhanced soluble instant coffee in powder form | |
| CN113321613A (en) | Method for treating mixed liquid containing acetonitrile, 3-methylpyridine and water | |
| US4154866A (en) | Method of producing from wood tar a liquid smoke product for use in food processing, and product of said method | |
| RU2738938C1 (en) | Universal vacuum extractive-evaporation plant | |
| CN104596834A (en) | Method for enriching aroma components of cherry wine | |
| RU2130208C1 (en) | Tributyl phosphate technique for solvent refining of nuclear fuel solutions | |
| US3165384A (en) | Process of concentration of solutes | |
| CN110387279B (en) | Recovery method of hydrophilic ionic liquid for removing sulfur in coal | |
| CN208562091U (en) | A kind of resource utilization processing unit of oily sludge | |
| CN85100116B (en) | Centrifugal Extraction Process for Recovering Lanolin from Wool Washing Wastewater | |
| CN106872247A (en) | A kind of preprocess method for being enriched with aristolochic acid | |
| CN112374989A (en) | Separation method of mixture containing formaldehyde and methanol | |
| CN104817569A (en) | Method for simultaneous separation of four gambogic acid components in Garcinia hanburyi | |
| US1835878A (en) | Leaching and treating apparatus | |
| CN214809066U (en) | Device for extracting active ingredients from plant extracts | |
| CN209221552U (en) | Multi-functional extraction element and multi-functional extraction system | |
| US1238951A (en) | Process of extracting metals from ores. | |
| CN220665081U (en) | Device for recycling phosphoric acid and acetic acid from aluminum molybdenum etching solution | |
| Chang et al. | Extraction Behaviour of Cu2+ Ions with Used Cooking Oil-Based Organic Solvent | |
| RU2050169C1 (en) | Apparatus for gas and liquid extraction | |
| CN101327380B (en) | A kind of air leaching process and its equipment | |
| US2758007A (en) | Ether extraction of uranium salt from solutions |