JPH0731987A - Method for odorizing liquid or gas and device therefor - Google Patents
Method for odorizing liquid or gas and device thereforInfo
- Publication number
- JPH0731987A JPH0731987A JP5202961A JP20296193A JPH0731987A JP H0731987 A JPH0731987 A JP H0731987A JP 5202961 A JP5202961 A JP 5202961A JP 20296193 A JP20296193 A JP 20296193A JP H0731987 A JPH0731987 A JP H0731987A
- Authority
- JP
- Japan
- Prior art keywords
- gas
- scent
- fluid
- partition wall
- fragrance
- 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
- 239000007788 liquid Substances 0.000 title claims description 23
- 238000000034 method Methods 0.000 title claims description 15
- 239000003205 fragrance Substances 0.000 claims abstract description 41
- 239000012530 fluid Substances 0.000 claims abstract description 33
- 238000005192 partition Methods 0.000 claims abstract description 30
- 238000007599 discharging Methods 0.000 claims abstract description 4
- 230000035699 permeability Effects 0.000 claims description 6
- 239000002304 perfume Substances 0.000 abstract description 4
- 239000007789 gas Substances 0.000 description 32
- 239000008399 tap water Substances 0.000 description 9
- 235000020679 tap water Nutrition 0.000 description 9
- 239000012528 membrane Substances 0.000 description 6
- 235000019645 odor Nutrition 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 239000007787 solid Substances 0.000 description 4
- 230000000873 masking effect Effects 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 241000207199 Citrus Species 0.000 description 1
- 244000248349 Citrus limon Species 0.000 description 1
- 235000005979 Citrus limon Nutrition 0.000 description 1
- 235000006679 Mentha X verticillata Nutrition 0.000 description 1
- 235000002899 Mentha suaveolens Nutrition 0.000 description 1
- 235000001636 Mentha x rotundifolia Nutrition 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 235000020971 citrus fruits Nutrition 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 239000012510 hollow fiber Substances 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- -1 is circulated Substances 0.000 description 1
- 239000008368 mint flavor Substances 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】この発明は、飲料水、酒等の液体
や、部屋の空気等の気体に香り成分を添加する方法並び
にその装置に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method and an apparatus for adding a scent component to liquids such as drinking water and liquor and gases such as room air.
【０００２】[0002]
【従来の技術】従来から、香りの付与は、対象とする物
の価値を高めるために賞用されている。このような香り
の付与に際して、対象とする物が液体、気体の場合は、
その香りの元となる成分、或は、その希釈物を、対象物
に直接添加し、固体の場合は、混入、吸着、塗布、含浸
等によって行なう。2. Description of the Related Art Conventionally, the addition of scent has been prized for increasing the value of a target object. When applying such a scent, if the target object is a liquid or gas,
The fragrance-origin component or its diluted product is added directly to the object, and in the case of a solid, it is mixed, adsorbed, applied, impregnated or the like.
【０００３】[0003]
【発明が解決しようとする課題】一般に香りの元である
物質は、極く微小量でも強い香りを発するため、香りの
添加に際しては、ppm からppt レベルまでの極めて低濃
度の希釈が要求される。そのため、少量の対象物に、所
望の香りを添加し、必要な時に必要な分量を得ようとす
る場合には、その香り成分の添加が難しく、少量の対象
物に連続的に香りを添加する簡単な方法は未だに無い。Generally, a substance which is a source of fragrance emits a strong fragrance even in an extremely small amount. Therefore, when adding the fragrance, it is required to dilute the fragrance at a very low concentration from ppm to ppt level. . Therefore, when a desired scent is added to a small amount of an object and it is attempted to obtain a necessary amount when needed, it is difficult to add the scent component, and the scent is continuously added to a small amount of the object. There is still no easy way.
【０００４】また、香り成分を予めある程度まで希釈し
た香料を準備し、この香料を添加し所定の希釈状態とす
る方法があるが、この方法では、希釈した香料をストッ
クする必要が有り、香料は上記のように極めて強烈な香
りを発するため、その保管にも問題が有った。There is also a method of preparing a fragrance in which the scent component is diluted to a certain extent in advance and adding this fragrance to obtain a predetermined diluted state. In this method, it is necessary to stock the diluted fragrance, and the fragrance is Since it emits an extremely intense scent as described above, there was a problem in its storage.
【０００５】この発明は、上述の問題点を解決し、低コ
ストで且つ簡単な構成で、対象とする液体、或は、気体
に所望の香りを連続的かつ極微量ずつ付与することので
きる香りの添加方法並びに装置を提供することを目的と
している。The present invention solves the above-mentioned problems, and at a low cost and with a simple structure, a desired scent can be continuously and minutely imparted to a target liquid or gas. It is an object of the present invention to provide a method and an apparatus for adding.
【０００６】[0006]
【課題を解決するための手段】この発明は、上述の課題
に鑑みてなされたもので、対象とする液体或は気体に対
し、所望の香りを添加する方法並びにその装置であっ
て、気体透過性を備えた隔壁の一方の側に被処理液体或
は気体を流通させると共に、他方の側に所望の香り成分
を含有する香料を配置し、上記隔壁を介して香り成分を
被処理流体に徐放させ、添加することを特徴とする液体
或は気体への香り添加方法であり、気体透過性を備えた
隔壁によって内部を被処理流体流通空間と香り成分流通
空間とに区画した処理容器を備え、上記被処理流体流通
空間に対して被処理流体を供給する供給ライン並びに、
処理後の流体を排出する排出ラインを接続し、上記香り
成分流通空間に対して所望の香り成分を含有する香料を
供給する供給口を接続してなることを特徴とする香り添
加装置である。The present invention has been made in view of the above-mentioned problems, and is a method and apparatus for adding a desired scent to a target liquid or gas. The liquid or gas to be processed is circulated on one side of the partition wall having the property of being permeable, and the fragrance containing the desired scent component is disposed on the other side, and the scent component is gradually added to the processed fluid through the partition wall. A method for adding a scent to a liquid or a gas, which is characterized by releasing and adding, and comprising a processing container in which the inside is divided into a processed fluid flow space and a scent component flow space by a partition having gas permeability. A supply line for supplying a processed fluid to the processed fluid circulation space, and
It is a scent addition device characterized in that a discharge line for discharging the treated fluid is connected and a supply port for supplying a fragrance containing a desired scent component is connected to the scent component distribution space.
【０００７】[0007]
【作用】この発明によれば、気体透過性を備えた隔壁を
介して、香料から発散される香り成分を被処理流体に徐
放させ、香り成分を被処理流体に対して連続的に、微量
ずつ添加する。According to the present invention, the scent component emitted from the fragrance is gradually released into the fluid to be treated through the partition wall having gas permeability, and the scent component is continuously and minutely added to the fluid to be treated. Add each.
【０００８】[0008]
【実施例】以下、この発明方法を、被処理流体として、
水道水等の液体に適用した場合についての一実施例を説
明する。EXAMPLES The method of the present invention will be described below as a fluid to be treated.
An example of application to a liquid such as tap water will be described.
【０００９】水道水には、カルキ臭やカビ臭等の不快臭
が残留している場合が有り、このような不快臭を除臭或
は消臭する場合には、不快臭の原因となる成分を分解等
によって除去するか、或は他の香り成分を添加してマス
キングすることが行われる。この場合、マスキング用の
香りとして、例えば、レモン、ミント等の香りを添加す
る場合、気体透過性を備えた隔壁（以下気体透過性隔壁
と称する。）を介して一方の側に、上記の処理対象流体
である水道水を流通させ、他方の側に添加する香り成分
を含有する香料を配置する。Unpleasant odors such as chlorine and mold odors may remain in tap water, and when such unpleasant odors are deodorized or deodorized, components that cause unpleasant odors Is removed by decomposition or the like, or masking is performed by adding another scent component. In this case, for example, when a fragrance such as lemon or mint is added as a masking scent, the above-mentioned treatment is performed on one side through a partition having gas permeability (hereinafter referred to as a gas permeable partition). Tap water, which is a target fluid, is circulated, and a fragrance containing a scent component to be added is arranged on the other side.
【００１０】尚、上記の気体透過性隔壁は、例えば、中
空糸状或いは平膜状等の気体透過膜、イオン膜、更に
は、多孔質セラミック等であって、被処理流体、香り成
分の移動が可能なものを使用する。The gas permeable partition is, for example, a gas permeable membrane in the form of a hollow fiber or a flat membrane, an ionic membrane, a porous ceramic, etc., and the fluid to be treated and the scent component do not move. Use what is possible.
【００１１】この状態では、気体透過性隔壁を介して、
香料から気体として発散する香り成分と水道水とが接触
しており、気体透過性隔壁の両側で香り成分の濃度が異
なっている。そのため、気体透過性隔壁の両側における
香り成分には分圧差が生じており、この分圧差により、
香料中の香り成分は、気体透過性隔壁を介して、濃度の
低い側、即ち、被処理流体側に移動する。この際の香り
成分の移動量は、気体透過性隔壁によって比較的低速度
に制御されるため、香り成分は被処理液体に極微量ずつ
連続的に添加される。In this state, through the gas-permeable partition wall,
The scent component emitted from the fragrance as a gas is in contact with tap water, and the concentration of the scent component is different on both sides of the gas-permeable partition wall. Therefore, there is a partial pressure difference between the scent components on both sides of the gas permeable partition wall, and due to this partial pressure difference,
The scent component in the fragrance moves to the low concentration side, that is, the fluid-to-be-treated side through the gas-permeable partition wall. At this time, the moving amount of the scent component is controlled at a relatively low speed by the gas permeable partition wall, so that the scent component is continuously added to the liquid to be treated in an extremely small amount.
【００１２】ここで、水道水への香り成分の添加量は、
気体透過性隔壁による香り成分の移動量の他、水道水の
流量（或は流速）の調整によって容易に行なうことがで
きる。即ち、気体透過性隔壁を選択する際に、この気体
透過性隔壁における香り成分の移動速度が、希望の用途
に合致するものを選択するか、更には、水道水の流量を
増加させることによって添加する香りを弱めることがで
き、逆に、水道水の流量を減少させることによって添加
する香りを強めることができる。Here, the amount of the scent component added to tap water is
This can be easily performed by adjusting the flow rate (or flow rate) of tap water in addition to the movement amount of the scent component by the gas permeable partition wall. That is, when the gas permeable partition wall is selected, the moving speed of the scent component in the gas permeable partition wall is selected so as to match the desired application, or further, by adding the flow rate of tap water. The scent to be added can be weakened, and conversely, the scent to be added can be strengthened by reducing the flow rate of tap water.
【００１３】また、上記の香料は、不快臭のマスキング
目的以外にも、清涼感を得るためのもの、例えば、その
他の柑橘系の香料や、ハッカ香等であっても良い。更
に、本発明方法は、対象とする流体は、水道水以外に
も、例えば、清酒にも適用することもでき、この場合
は、香り成分としては、例えば、吟醸香を添加する。In addition to the purpose of masking unpleasant odors, the above-mentioned fragrances may be those for obtaining a refreshing feeling, for example, other citrus fragrances and mint flavors. Further, in the method of the present invention, the target fluid can be applied to not only tap water but also sake, for example, and in this case, for example, Ginjo aroma is added as a scent component.
【００１４】ここで、この発明の方法に用いる香料の形
態としては、液状、ガス状、固体状のものが全て適用で
きる。即ち、この発明においては、香料から気体として
発散する香り成分を直接対象流体に添加するためであ
る。尚、この場合、香料中の香り成分の濃度が高いもの
ほど、また、被処理流体に対して香りの添加量が少なく
て済むものでは、他方の側に貯溜状態に収容しても良
い。Here, the form of the fragrance used in the method of the present invention may be liquid, gas, or solid. That is, in the present invention, this is because the scent component that is emitted from the fragrance as a gas is added directly to the target fluid. In this case, the higher the concentration of the scent component in the fragrance, and the smaller the amount of scent added to the fluid to be treated, the more the scent may be stored in the storage state.
【００１５】以上の説明においては、被処理流体が液体
の場合についての説明であるが、この発明では気体につ
いても適用でき、例えば、部屋の空気に所望の香りを添
加することも場合も同様にて適用できる。即ち、気体透
過性隔壁の一方の側に空気を流通させ、他方の側に上述
のような香料を流通させることにより、被処理流体とし
ての空気に香りを添加し、上記のような不快臭のマスキ
ングや、清涼感等のある空気とすることができる。In the above description, the case where the fluid to be treated is a liquid has been described, but the present invention can also be applied to a gas. For example, in the case of adding a desired scent to room air, the same applies. Can be applied. That is, the air is circulated on one side of the gas permeable partition wall, and the fragrance as described above is circulated on the other side, thereby adding a scent to the air as the fluid to be treated, and causing the unpleasant odor as described above. It can be masked or air with a refreshing feeling.
【００１６】次に、この発明方法を適用した装置の一例
を図１を参照しながら説明する。図示するように、本発
明装置における処理容器(10)は、その内部に気体透過性
隔壁(11)を形成し、この気体透過性隔壁(11)によって処
理容器(10)内部を被処理流体流通空間(A) と香り成分流
通空間(B) とに区画してある。Next, an example of an apparatus to which the method of the present invention is applied will be described with reference to FIG. As shown in the figure, the processing container (10) in the device of the present invention has a gas permeable partition wall (11) formed therein, and the fluid to be processed flows inside the processing container (10) by the gas permeable partition wall (11). It is divided into a space (A) and a scent component distribution space (B).
【００１７】そしてこの処理容器(10)の被処理流体流通
空間(A) には、被処理流体を供給する供給ライン(20)並
びに、処理後の流体を排出する排出ライン(21)を接続し
てある。一方、処理容器(10)の香り成分流通空間(B) に
対しては、所望の香り成分を含有する香料を供給する供
給口(30)並びに、ドレン口(31)を形成してある。A supply line (20) for supplying the fluid to be processed and a discharge line (21) for discharging the fluid after the processing are connected to the fluid to be processed circulation space (A) of the processing container (10). There is. On the other hand, in the scent component distribution space (B) of the processing container (10), a supply port (30) for supplying a fragrance containing a desired scent component and a drain port (31) are formed.
【００１８】上記の気体透過性隔壁(11)は、例えば、中
空糸状或いは平膜状等の気体透過膜、イオン膜、更に
は、多孔質セラミック等であって、被処理流体、香り成
分の移動が可能なものであれば良い。より具体的な例を
挙げると、対象とする流体が水の場合は、気体透過性隔
壁としては、分子量数十〜数百程度の揮発性成分（気
体）を透過する疎水性の気体透過膜が等である。The above-mentioned gas-permeable partition wall (11) is, for example, a hollow fiber-shaped or flat film-shaped gas-permeable membrane, an ionic membrane, or a porous ceramic. It is good if it is possible. To give a more specific example, when the target fluid is water, a hydrophobic gas permeable membrane that permeates volatile components (gas) having a molecular weight of several tens to several hundreds is used as the gas permeable partition wall. Etc.
【００１９】上記の香り成分流通空間(B) には、香料供
給口(30)から所望の香り成分を含有する香料、例えば液
状の香料を供給する。その供給方法は、香り成分流通空
間(B) 内に所定量の香料を貯溜させ、一定期間毎に補充
するか、或は、消費量に合わせて香り成分流通空間(B)
内の香料が一定量に維持し得るように供給するか、更に
は、常時、一定流量を供給する方法があるが、構造を簡
便にするには、所定量ずつ一定期間毎に補充するのが良
い。A fragrance containing a desired scent component, for example, a liquid fragrance is supplied from the fragrance supply port (30) to the scent component distribution space (B). The supply method is as follows: A predetermined amount of fragrance is stored in the scent component distribution space (B) and replenished at regular intervals, or the scent component distribution space (B) is adjusted according to the consumption amount.
There is a method of supplying the perfume inside so that it can be maintained at a constant amount, or further, a constant flow rate is constantly supplied, but in order to simplify the structure, it is replenished by a predetermined amount at regular intervals. good.
【００２０】ここで、この香料の形態としては、図示す
る実施例においては、液状の物を例示してあるが、その
他、ガス状、固体状のものが全て適用できる。例えば、
ガス状の物であれば、香料を収容したボンベ等から香料
供給口(30)を介して香り成分流通空間(B) 内に充満させ
ればよく、固体状の物であれば、粒状、塊状の物を香料
供給口(30)を介して香り成分流通空間(B) 内に充填すれ
ば良い。Here, as the form of this fragrance, in the illustrated embodiment, a liquid substance is illustrated, but other than this, all the gaseous and solid substances can be applied. For example,
If it is a gaseous substance, it is sufficient to fill the scent component distribution space (B) from the cylinder containing the fragrance through the fragrance supply port (30), and if it is a solid substance, it is granular or lumpy. It is sufficient to fill the scent component distribution space (B) with the above substance through the fragrance supply port (30).
【００２１】上記の構成において、香料供給口(30)から
香り成分流通空間(B) 内に所定量の香料を供給し、貯溜
させておき、次に被処理液体を供給ライン(13)から処理
容器(10)内の被処理液流通空間(A) に供給する。する
と、上述のように、気体透過性隔壁(11)の両側空間部
(A) (B) での香り成分の分圧の違いから、香料から気体
として発散する香り成分が、上記の気体透過性隔壁(11)
を介して被処理液体側に移動し、被処理流体は、香りを
付加された状態で排出ライン(21)から流出する。In the above structure, a predetermined amount of the fragrance is supplied from the fragrance supply port (30) into the scent component distribution space (B) and stored therein, and then the liquid to be processed is processed from the supply line (13). The liquid is supplied to the liquid-to-be-treated distribution space (A) in the container (10). Then, as described above, the space portions on both sides of the gas-permeable partition wall (11) are
(A) Due to the difference in partial pressure of the scent component in (B), the scent component emitted as a gas from the fragrance, the gas permeable partition wall (11)
The liquid to be processed moves to the liquid to be processed through the discharge line (21) with the scent added.
【００２２】[0022]
【発明の効果】この発明によれば、所望の液体、或は気
体に、所望の香りを連続的に、しかも微量ずつ添加する
ことができ、しかも、被処理流体の流量の調整によって
添加する香りの強弱を容易に調整することができる。According to the present invention, a desired fragrance can be continuously and little added to a desired liquid or gas, and the fragrance added by adjusting the flow rate of the fluid to be treated. The strength of can be easily adjusted.
【図１】この発明に係る装置の一実施例を示す概略構成
図である。FIG. 1 is a schematic configuration diagram showing an embodiment of an apparatus according to the present invention.
(10) 処理容器 (11) 気体透過性を備えた隔壁（気体透過性隔壁） (20) 被処理流体の供給ライン (21) 処理流体の排出ライン (30) 香料供給口 (31) ドレン口 (10) Processing container (11) Partition wall with gas permeability (gas permeable partition wall) (20) Supply line for treated fluid (21) Discharge line for treatment fluid (30) Perfume supply port (31) Drain port
Claims (2)
香りを添加する方法であって、気体透過性を備えた隔壁
の一方の側に被処理液体或は気体を流通させると共に、
他方の側に所望の香り成分を含有する香料を配置し、上
記隔壁を介して香り成分を被処理流体に徐放させ、添加
することを特徴とする液体或は気体への香り添加方法。1. A method for adding a desired scent to a target liquid or gas, wherein the liquid or gas to be treated is circulated to one side of a partition wall having gas permeability,
A method for adding a scent to a liquid or a gas, which comprises arranging a fragrance containing a desired scent component on the other side, and gradually releasing the scent component to the fluid to be treated through the partition wall and adding the scent.
香りを添加するための装置であって、気体透過性を備え
た隔壁(11)によって内部を被処理流体流通空間(A) と香
り成分流通空間(B) とに区画した処理容器(10)を備え、
上記被処理流体流通空間(A) に対して被処理流体を供給
する供給ライン(20)並びに、処理後の流体を排出する排
出ライン(21)を接続し、上記香り成分流通空間(B) に対
して所望の香り成分を含有する香料を供給する供給口(3
0)を接続してなることを特徴とする液体或は気体への香
り添加装置。2. A device for adding a desired scent to a target liquid or gas, the inside of which is defined by a partition wall (11) having gas permeability and a treated fluid flow space (A). Equipped with a processing container (10) partitioned into the scent component distribution space (B),
A supply line (20) for supplying the treated fluid to the treated fluid circulation space (A) and a discharge line (21) for discharging the treated fluid are connected to the scent component circulation space (B). In contrast, the supply port (3 that supplies the fragrance containing the desired scent component)
A device for adding a scent to a liquid or a gas, characterized by being connected to 0).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5202961A JPH0731987A (en) | 1993-07-23 | 1993-07-23 | Method for odorizing liquid or gas and device therefor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5202961A JPH0731987A (en) | 1993-07-23 | 1993-07-23 | Method for odorizing liquid or gas and device therefor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0731987A true JPH0731987A (en) | 1995-02-03 |
Family
ID=16466035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5202961A Pending JPH0731987A (en) | 1993-07-23 | 1993-07-23 | Method for odorizing liquid or gas and device therefor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0731987A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006518339A (en) * | 2003-02-21 | 2006-08-10 | パー・ウォーター・ピュリフィケイション・プロダクツ・インコーポレイテッド | Water treatment composition having masking agent |
| JP2018154261A (en) * | 2017-03-17 | 2018-10-04 | 株式会社豊田中央研究所 | Functional ingredient supply device |
-
1993
- 1993-07-23 JP JP5202961A patent/JPH0731987A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006518339A (en) * | 2003-02-21 | 2006-08-10 | パー・ウォーター・ピュリフィケイション・プロダクツ・インコーポレイテッド | Water treatment composition having masking agent |
| JP2018154261A (en) * | 2017-03-17 | 2018-10-04 | 株式会社豊田中央研究所 | Functional ingredient supply device |
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