JPS63160659A - Deodorant - Google Patents
DeodorantInfo
- Publication number
- JPS63160659A JPS63160659A JP61307769A JP30776986A JPS63160659A JP S63160659 A JPS63160659 A JP S63160659A JP 61307769 A JP61307769 A JP 61307769A JP 30776986 A JP30776986 A JP 30776986A JP S63160659 A JPS63160659 A JP S63160659A
- Authority
- JP
- Japan
- Prior art keywords
- weight
- natural stone
- ascorbic acid
- ferrous sulfate
- supported
- 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
- 239000002781 deodorant agent Substances 0.000 title 1
- 230000001877 deodorizing effect Effects 0.000 claims description 12
- 239000002245 particle Substances 0.000 claims description 11
- 239000004575 stone Substances 0.000 claims description 11
- 239000002211 L-ascorbic acid Substances 0.000 claims description 10
- 229960005070 ascorbic acid Drugs 0.000 claims description 10
- 239000003795 chemical substances by application Substances 0.000 claims description 9
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 claims description 6
- 239000011148 porous material Substances 0.000 claims description 5
- 239000006260 foam Substances 0.000 description 10
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 8
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 8
- 235000019504 cigarettes Nutrition 0.000 description 7
- 239000007864 aqueous solution Substances 0.000 description 6
- 238000001179 sorption measurement Methods 0.000 description 5
- 235000000069 L-ascorbic acid Nutrition 0.000 description 4
- 229910021529 ammonia Inorganic materials 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 235000003891 ferrous sulphate Nutrition 0.000 description 3
- 239000011790 ferrous sulphate Substances 0.000 description 3
- BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 description 3
- 229910000359 iron(II) sulfate Inorganic materials 0.000 description 3
- 229910021536 Zeolite Inorganic materials 0.000 description 2
- 210000000988 bone and bone Anatomy 0.000 description 2
- 239000000969 carrier Substances 0.000 description 2
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 2
- 238000002845 discoloration Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 235000019640 taste Nutrition 0.000 description 2
- 239000010457 zeolite Substances 0.000 description 2
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
- 241000208125 Nicotiana Species 0.000 description 1
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 235000011114 ammonium hydroxide Nutrition 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 235000019658 bitter taste Nutrition 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000005332 obsidian Substances 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 229910001562 pearlite Inorganic materials 0.000 description 1
- 239000010451 perlite Substances 0.000 description 1
- 235000019362 perlite Nutrition 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 230000000391 smoking effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Landscapes
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
〔産業上の利用分野〕
この発明は、硫酸第１鉄−Ｌアスコルビン酸を含有した
、脱臭剤に関する。DETAILED DESCRIPTION OF THE INVENTION [Industrial Field of Application] This invention relates to a deodorizing agent containing ferrous sulfate-L-ascorbic acid.
アニコ（商品名）として知られる硫酸第１鉄−Ｌアスコ
ルビン酸は、化学的吸着能力を有するため、活性炭、合
成ゼオライト、骨罠天然石、紙、繊維に浸漬添着させる
含浸法、バインダーと共に混合した後、押出装置で造粒
する方法により、含有させて脱臭剤として用いられてい
る。Ferrous sulfate-L ascorbic acid, known as Anico (trade name), has chemical adsorption ability, so it can be impregnated with activated carbon, synthetic zeolite, bone trap natural stone, paper, fibers by dipping, or after being mixed with a binder. It is used as a deodorizing agent by granulating it with an extrusion device.
しかしながら、活性炭、合成ゼオライト、骨炭は空孔容
積が小さいため、化学的吸着の担体としては、担持率が
小さく、従って脱臭効率が低いという欠点を有しており
、また上記担体は有色、無透光であるため、吸着によシ
生ずる硫酸第１鉄−Ｌアスコルビン酸の変この発明は、
上記問題点を解決した脱臭剤を提供せんとするもので、
その要旨は頭初に記載の特許請求の範囲の通りである。However, since activated carbon, synthetic zeolite, and bone char have small pore volumes, they have the disadvantage of having a low loading rate and low deodorizing efficiency as carriers for chemical adsorption. This invention is based on the modification of ferrous sulfate-L ascorbic acid produced by adsorption due to light.
We aim to provide a deodorizer that solves the above problems.
The gist of the patent is as set forth in the claims at the beginning.
次に本発明の脱臭剤を製造する方法について説明する。Next, a method for manufacturing the deodorizing agent of the present invention will be explained.
硫酸第１鉄２慢、Ｌアスコルビン酸０．２ ％の混合水
溶液を入れた容器中に、真珠岩、あるいは黒曜石等を用
いた０、 ５〜５韻φの天然石発泡粒（商品名パーライ
ト）を投入し、液面に浮ぶ天然石発泡を均一にならして
上記水溶液に浸した。In a container containing a mixed aqueous solution of ferrous sulfate, 2% L-ascorbic acid, and 0.2% L-ascorbic acid, natural stone foam particles (product name: Perlite) made of pearlite or obsidian with a diameter of 0.5 to 5 rhymes are placed. The natural stone foam floating on the liquid surface was evenly leveled and immersed in the aqueous solution.
次いで、上記天然石発泡粒を浸した容器をオートクレイ
プ等の圧力容器に入れ、蒸気を導入して加圧、加熱し１
００〜１２５℃、０．１〜１５Ｊｋ／、ｊ （Ｇ）の圧
力下で５〜３０分間維持する。Next, the container soaked with the natural stone foam particles is placed in a pressure vessel such as an autoclave, and steam is introduced to pressurize and heat it.
Maintain at 00-125°C under pressure of 0.1-15 Jk/,j (G) for 5-30 minutes.
この加圧、加熱条件は、圧力０．３ Ｋｔ／ｊ ＤＯ時
、１０５℃−１５分、圧力０．５ Ｋｉｄ （Ｇ）の時
、１１０℃−１Ｏ分、圧力１． ＯＫｖ’ａｄ ＤＯ時
、１２０℃−５分が適当である。The pressurization and heating conditions were as follows: pressure 0.3 Kt/j DO, 105°C-15 minutes, pressure 0.5 Kid (G), 110°C-10 minutes, pressure 1. When OKv'ad DO, 120°C for 5 minutes is appropriate.
次に大気圧まで減圧した後、圧力容器から前記容器を取
り出し、１００メッシ、の金網で上記水溶液と天然石発
泡粒を分離し、発泡の空孔内に上記水溶液を担持した脱
臭剤を得る。Next, after reducing the pressure to atmospheric pressure, the container is taken out from the pressure vessel, and the aqueous solution and natural stone foam particles are separated using a 100 mesh wire mesh to obtain a deodorizing agent in which the aqueous solution is supported within the pores of the foam.
この状態で天然石発泡粒は自重の約７〜９倍の上記水溶
液を担持していた。乾式の脱臭剤を得る場合には、上記
湿式の脱臭剤を恒温乾燥機で１００〜１１０℃、１〜２
時間、真空乾燥機で３〜５時間、乾燥することにより、
乾式の脱臭剤を得ることができる。液担持の発泡粒は加
熱直後は淡緑色、冷却後は淡黄緑色、担持体を乾燥する
と淡褐色となシ、さらにアンモニアを吸着すると藍色に
なる。In this state, the natural stone foam particles supported about 7 to 9 times their own weight of the aqueous solution. When obtaining a dry deodorizer, dry the above wet deodorizer in a constant temperature dryer at 100 to 110°C for 1 to 2 hours.
By drying in a vacuum dryer for 3 to 5 hours,
A dry deodorizer can be obtained. The liquid-supported foam particles are pale green immediately after heating, pale yellowish-green after cooling, pale brown when the carrier is dried, and turn blue when ammonia is adsorbed.
上記、硫酸第１鉄−Ｌアスコルビン酸の濃度は種々変更
することが可能であり、濃度と担持量との関係は図−Ｉ
Ｋ示すとおりであって、他の担持体と比較して多量担持
することが可能である。The concentration of ferrous sulfate-L ascorbic acid mentioned above can be changed in various ways, and the relationship between concentration and supported amount is shown in Figure I.
As shown in K, it is possible to support a large amount compared to other carriers.
〔実施例 １〕
前記天然石発泡粒に硫酸第１鉄−Ｌアスコルビン酸の水
溶液（２重量１−０．２重量係、１０重量４−１重ｉ係
）を用いて、乾物重量（以下、ＤＭという）１５重量憾
、８５重量１／ＤＭをそれぞれ担持させた脱臭剤と、活
性炭に同様に、２重量％／ＤＭ、１０重ｉヂ／ＤＭを担
持させた脱臭剤と、無担持の活性炭の各試料について、
静的吸着性能の測定をした。５０００ ｃｃ の試薬
びんにアンモニア水（２８チ）を約０．０３ｃｃ 注
入し、アンモニア濃度７０（ｌｌ−程度に調整した後、
０．５ｇの上記試料を入れ、ゴム橙で密閉して濃度と時
間の関係を求めた。測定結果を図−２に示す。[Example 1] Using an aqueous solution of ferrous sulfate-L ascorbic acid (2 weight 1-0.2 weight ratio, 10 weight 4-1 weight ratio) on the natural stone foam particles, dry weight (hereinafter referred to as DM 15 weight%/DM and 85 weight 1/DM, respectively, a deodorizing agent supported on activated carbon with 2% weight/DM and 10 weight/DM, and unsupported activated carbon. For each sample,
Static adsorption performance was measured. Pour about 0.03 cc of ammonia water (28 liters) into a 5000 cc reagent bottle, adjust the ammonia concentration to about 70 liters, and then
0.5 g of the above sample was placed in the container, the container was sealed with a rubber band, and the relationship between concentration and time was determined. The measurement results are shown in Figure 2.
〔実施例 ２〕
硫酸第１鉄２憾、Ｌアスコルビン酸０．２４を１５重量
４ ／ Ｄ Ｍ、天然石発泡粒に担持させたものについ
て、第３図に示すようにフィルター内に２粒大れた紙巻
たばこを作り、また第４図に示すように、たばこホルダ
ーに１０粒づつ入れてたばこを挿てんし、喫味比較を行
った。[Example 2] As shown in Fig. 3, two large particles of ferrous sulfate and 0.24 L ascorbic acid were supported in the filter with 15 weight 4/DM of natural stone foam particles. Then, as shown in Figure 4, 10 cigarettes each were placed in a cigarette holder and tobacco was inserted to compare the taste.
両者ともくせの少ない良好な喫味が得られた。Both gave a good smoking taste with little bitterness.
〔実施例 ３〕
硫酸第１鉄１０％、Ｌアスコルビン酸０．１係を８５重
量％／ＤＭを担持した天然石発泡粒１．８ｇをナイロン
メツシュの袋に入れて、トイレ（３，６，／）中に３０
日日間−て確かめたところ、アンモニア臭がなくなり、
担持体は、薄褐色からあい色に徐々に変色していく過程
を目視で確認できた。また変色は細孔内部まで均等にお
よんでおり、脱臭剤が均等に担持していることを確認し
た。[Example 3] 1.8 g of natural stone foam particles carrying 10% ferrous sulfate and 0.1% L-ascorbic acid/DM were placed in a nylon mesh bag and placed in a toilet (3, 6, /) 30 inside
After checking it day after day, the ammonia smell was gone.
The process of gradual discoloration of the support from light brown to dark blue could be visually confirmed. The discoloration evenly spread to the inside of the pores, confirming that the deodorizer was evenly supported.
上述したように本発明による脱臭剤は、空孔容積が大き
い天然石発泡粒を脱臭剤の担持体として用いたもので、
脱臭剤が多く担持てきるので脱臭効果が良く安価であり
、製造方法も容易である。As mentioned above, the deodorizer according to the present invention uses foamed natural stone particles with a large pore volume as a carrier for the deodorizer,
Since it can carry a large amount of deodorizing agent, it has a good deodorizing effect and is inexpensive, and the manufacturing method is easy.
また、化学的中和反応で悪臭物質の分子を取り組む反応
過程を色素の変化で視覚確認することができる、等の特
徴を有するので、空気清浄器、室内、トイレ、冷蔵庫、
たばこフィルター、たばこホルダー、さらには乾式の工
業用排気処理等の用途に適するものであもIn addition, it has features such as the ability to visually confirm the reaction process that tackles molecules of malodorous substances through chemical neutralization reactions through changes in the pigment, so it can be used in air purifiers, indoors, toilets, refrigerators, etc.
Suitable for applications such as cigarette filters, cigarette holders, and even dry industrial exhaust treatment.
濾
第１図は脱臭ｉ率を示す図
第２図はアンモニア吸着率を示す図
画３図は本発明の脱臭剤をフィルター内に挿入した紙巻
たばこを示す概略図
第４図は本発明の脱臭剤をたばこホルダー内に挿入した
たばこホルダーを示す断面図であムざ昇￥＃次
経通−ｍｌ Ｈｒ
［！ｌ−２Fig. 1 shows the deodorizing rate. Fig. 2 shows the ammonia adsorption rate. Fig. 3 is a schematic diagram showing a cigarette in which the deodorizing agent of the present invention is inserted into the filter. Fig. 4 shows the deodorizing agent of the present invention. This is a cross-sectional view showing the cigarette holder inserted into the cigarette holder. l-2
Claims (1)
を少なくとも１重量％担持させたことを特徴とする脱臭
剤。A deodorizing agent characterized in that at least 1% by weight of ferrous sulfate-L ascorbic acid is supported in the pores of foamed natural stone particles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61307769A JPS63160659A (en) | 1986-12-25 | 1986-12-25 | Deodorant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61307769A JPS63160659A (en) | 1986-12-25 | 1986-12-25 | Deodorant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63160659A true JPS63160659A (en) | 1988-07-04 |
Family
ID=17973047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61307769A Pending JPS63160659A (en) | 1986-12-25 | 1986-12-25 | Deodorant |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63160659A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001091813A1 (en) * | 2000-05-31 | 2001-12-06 | Kawano, Ichizo | Deodorant and method for preparation thereof |
| WO2003013287A1 (en) * | 2001-08-02 | 2003-02-20 | Japan Tobacco Inc. | Filter for cigarette |
| WO2003013286A1 (en) * | 2001-08-02 | 2003-02-20 | Japan Tobacco Inc. | Filter for cigarette |
-
1986
- 1986-12-25 JP JP61307769A patent/JPS63160659A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001091813A1 (en) * | 2000-05-31 | 2001-12-06 | Kawano, Ichizo | Deodorant and method for preparation thereof |
| WO2003013287A1 (en) * | 2001-08-02 | 2003-02-20 | Japan Tobacco Inc. | Filter for cigarette |
| WO2003013286A1 (en) * | 2001-08-02 | 2003-02-20 | Japan Tobacco Inc. | Filter for cigarette |
| CN1305420C (en) * | 2001-08-02 | 2007-03-21 | 日本烟草产业株式会社 | Filter for cigarette |
| US7228861B2 (en) | 2001-08-02 | 2007-06-12 | Japan Tobacco, Inc. | Cigarette filter |
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