JPS6177605A - Oxygen generating pellet - Google Patents
Oxygen generating pelletInfo
- Publication number
- JPS6177605A JPS6177605A JP59196870A JP19687084A JPS6177605A JP S6177605 A JPS6177605 A JP S6177605A JP 59196870 A JP59196870 A JP 59196870A JP 19687084 A JP19687084 A JP 19687084A JP S6177605 A JPS6177605 A JP S6177605A
- Authority
- JP
- Japan
- Prior art keywords
- water
- pellets
- weight
- parts
- gypsum
- 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
- Farming Of Fish And Shellfish (AREA)
- Treatment Of Biological Wastes In General (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
- Oxygen, Ozone, And Oxides In General (AREA)
Abstract
Description
【発明の詳細な説明】
（産業上の利用分野）
本発明は、酸素を放出する錠剤に関し、更に詳細には、
水中に投入した際、酸素を長時間安定して放出すること
の出来る酸素発生錠剤に関するもので、特に、活魚の輸
送、魚介類の養殖および切り花等に有利に使用出来るも
のである。DETAILED DESCRIPTION OF THE INVENTION (Industrial Application Field) The present invention relates to an oxygen-releasing tablet, and more particularly,
This invention relates to an oxygen-generating tablet that can stably release oxygen for a long period of time when placed in water, and can be particularly advantageously used for transporting live fish, cultivating seafood, and cutting flowers.
（従来の技術）
従来、水中に投入した際に酸素を放出する錠剤としては
、義歯洗浄剤、家庭用洗浄剤等の用途に過炭酸ンーダ、
過ホウ酸ソーダ等゛の過酸化水素付加物を加圧成型した
ものがあるが、これら錠剤は、その目的から一度に多量
の酸素を放出するように製造され、かつ、これら錠剤は
、水中で崩壊してしまうため水が濁る。(Prior art) Conventionally, tablets that release oxygen when placed in water include percarbonate powder,
There are tablets made by pressure molding hydrogen peroxide adducts such as sodium perborate, but for that purpose, these tablets are manufactured to release a large amount of oxygen at once, and these tablets cannot be immersed in water. The water becomes cloudy because it collapses.
（発明が解決しようとする問題点）
本発明者等は、水中に投入した際、酸素を長時間に渡っ
て安定して放出することが出来、かつ、水中で崩壊しな
い錠剤（固く緻密な錠剤）を得るべく鋭意検討を重ねた
結果、本発明に到達した。(Problems to be Solved by the Invention) The present inventors have developed a tablet (hard, dense tablet) that can stably release oxygen over a long period of time when placed in water, and that does not disintegrate in water. ) As a result of intensive studies to obtain the following, the present invention was achieved.
（問題点を解決するための手段）
即ち、本発明は、過酸化カルシウム１０〜５０重量部、
石膏又はケイ砂１０〜５０重量部、第一リン酸カルシウ
ム２０〜４５重量部、二酸化マンガン３〜８重量部およ
びカーボン１〜５重量部を混合した後、加圧成型して成
る酸素発生錠剤に関する。(Means for Solving the Problems) That is, the present invention provides 10 to 50 parts by weight of calcium peroxide,
The present invention relates to an oxygen-generating tablet formed by mixing 10 to 50 parts by weight of gypsum or silica sand, 20 to 45 parts by weight of monobasic calcium phosphate, 3 to 8 parts by weight of manganese dioxide, and 1 to 5 parts by weight of carbon, and then press-molding the mixture.
過酸化カルシウム自体、水中で徐々に分解して酸素を放
出する性質を持つものであり、本発明の酸素発生成分と
して、最適な物質であるが、過酸化カルシウムは、摩擦
や衝撃で爆発する危険性がちシ、加圧成型（打錠）して
錠剤化する際、配合物の組成は、前記範囲で選択しなけ
ればならない。Calcium peroxide itself has the property of gradually decomposing in water and releasing oxygen, and is the most suitable substance as the oxygen-generating component of the present invention.However, calcium peroxide has the risk of exploding due to friction or impact. In general, when compressed into tablets, the composition of the formulation must be selected within the above range.
（作 用）
本発明の錠剤中の各成分の作用効果については、過酸化
カルシウムは、酸素発生成分であり、石膏又はケイ砂は
、担体としての役割と共に、固−く打錠された錠剤内部
からも酸素が放出できるように酸素発生の道筋を形成す
る役割もある。第一リン酸カルシウムは、水中での過酸
化カルシウムの分解剤であり、二酸化マンガンは、その
分解を促進する触媒である。カーボンは、配合物を打錠
する際の滑剤として作用するものである。(Function) Regarding the effects of each component in the tablet of the present invention, calcium peroxide is an oxygen-generating component, and gypsum or silica sand plays a role as a carrier as well as inside the tightly compressed tablet. It also plays a role in forming a pathway for oxygen generation so that oxygen can be released from Monobasic calcium phosphate is a decomposer of calcium peroxide in water, and manganese dioxide is a catalyst that accelerates its decomposition. Carbon acts as a lubricant when compressing the formulation into tablets.
酸素発生状況は、過酸化カルシウム、分解剤および触媒
等の量あるいは打錠圧力を変化させることにより調整す
ることが出来る。The oxygen generation condition can be adjusted by changing the amounts of calcium peroxide, decomposing agent, catalyst, etc. or the tableting pressure.
（実施例）
実施例１
一錠で約６時間連続して酸素を放出出来るような錠剤を
得ることを目的に下記の条件で製造した。(Examples) Example 1 A tablet was manufactured under the following conditions in order to obtain a tablet that can continuously release oxygen for about 6 hours.
（条 件） を混合し、１０）ン／ｄで打錠して、直径３ｏｎ。(Conditions) were mixed and compressed into tablets at a rate of 10) ton/day to a diameter of 3 on.
厚さ１備および重１３１１５．９の錠剤を得た。Tablets with a thickness of 1 mm and a weight of 13115.9 were obtained.
得られた錠剤は、水中に投入した時、６時間に渡って約
７０ｄ／ｈの酸素を放出した。The resulting tablets released approximately 70 d/h of oxygen over 6 hours when placed in water.
尚、石膏の代わシにケイ砂を用いても、全く同様な錠剤
を得ることが出来た。Note that even when silica sand was used in place of gypsum, completely similar tablets could be obtained.
（発明の効果）
本発明の錠剤は、長時間に渡って安定して酸素を放出す
ることが出来、かう、水中で崩壊又は溶解あるいは、有
害物を溶出することもないので水が全く濁らず、又、魚
介類等にとって有害な物質を全く含有していないので産
業上極めて有利なものである。(Effect of the invention) The tablet of the present invention can stably release oxygen over a long period of time, and does not disintegrate or dissolve in water or elute harmful substances, so the water does not become cloudy at all. Moreover, it is extremely advantageous industrially because it does not contain any substances harmful to fish and shellfish.
第一産業株式会社Daiichi Sangyo Co., Ltd.
Claims (1)
０〜５０重量部、第一リン酸カルシウム２０〜４５重量
部、二酸化マンガン３〜８重量部およびカーボン１〜５
重量部を混合した後、加圧成型して成ることを特徴とす
る酸素発生錠剤。10 to 50 parts by weight of calcium peroxide, 1 part of gypsum or silica sand
0 to 50 parts by weight, 20 to 45 parts by weight of monobasic calcium phosphate, 3 to 8 parts by weight of manganese dioxide, and 1 to 5 parts by weight of carbon.
An oxygen generating tablet characterized by being formed by mixing parts by weight and then press molding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59196870A JPS6177605A (en) | 1984-09-21 | 1984-09-21 | Oxygen generating pellet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59196870A JPS6177605A (en) | 1984-09-21 | 1984-09-21 | Oxygen generating pellet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6177605A true JPS6177605A (en) | 1986-04-21 |
Family
ID=16365014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59196870A Pending JPS6177605A (en) | 1984-09-21 | 1984-09-21 | Oxygen generating pellet |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6177605A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63182203A (en) * | 1987-01-23 | 1988-07-27 | Toichi Kitamura | Solid agent for generating oxygen |
| JPS6465001A (en) * | 1987-09-05 | 1989-03-10 | Nippon Sanken Kk | Oxygen feeding agent composition |
| JPH01138104A (en) * | 1987-11-25 | 1989-05-31 | Meiwa Kouyu Kk | Oxygen generation agent |
| JP2010030838A (en) * | 2008-07-29 | 2010-02-12 | Hiroshima Univ | Oxygen generating material, method for producing the same and environment improvement method |
| KR101005914B1 (en) * | 2008-11-06 | 2011-01-06 | 이상헌 | Novel catalytic block compositions for generating oxygen stably and effectively |
| CN103803665A (en) * | 2014-01-09 | 2014-05-21 | 上虞洁华化工有限公司 | Disintegration controllable granular oxygen producer and manufacturing method thereof |
| WO2014156874A1 (en) * | 2013-03-25 | 2014-10-02 | タテホ化学工業株式会社 | Oxygen-generating solid composition |
| CN115321692A (en) * | 2022-08-17 | 2022-11-11 | 吉林建筑大学 | Oxygen slow-release material for in-situ demanganization of underground water in high and cold areas and demanganization method thereof |
-
1984
- 1984-09-21 JP JP59196870A patent/JPS6177605A/en active Pending
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63182203A (en) * | 1987-01-23 | 1988-07-27 | Toichi Kitamura | Solid agent for generating oxygen |
| JPH0432001B2 (en) * | 1987-01-23 | 1992-05-28 | ||
| JPS6465001A (en) * | 1987-09-05 | 1989-03-10 | Nippon Sanken Kk | Oxygen feeding agent composition |
| JPH0446881B2 (en) * | 1987-09-05 | 1992-07-31 | Nippon Sanken Kk | |
| JPH01138104A (en) * | 1987-11-25 | 1989-05-31 | Meiwa Kouyu Kk | Oxygen generation agent |
| JP2010030838A (en) * | 2008-07-29 | 2010-02-12 | Hiroshima Univ | Oxygen generating material, method for producing the same and environment improvement method |
| KR101005914B1 (en) * | 2008-11-06 | 2011-01-06 | 이상헌 | Novel catalytic block compositions for generating oxygen stably and effectively |
| WO2014156874A1 (en) * | 2013-03-25 | 2014-10-02 | タテホ化学工業株式会社 | Oxygen-generating solid composition |
| CN105050948A (en) * | 2013-03-25 | 2015-11-11 | 达泰豪化学工业株式会社 | Oxygen-generating solid composition |
| KR20150133710A (en) * | 2013-03-25 | 2015-11-30 | 다테호 가가쿠 고교 가부시키가이샤 | Oxygen-generating solid composition |
| JPWO2014156874A1 (en) * | 2013-03-25 | 2017-02-16 | タテホ化学工業株式会社 | Solid oxygen generating composition |
| CN103803665A (en) * | 2014-01-09 | 2014-05-21 | 上虞洁华化工有限公司 | Disintegration controllable granular oxygen producer and manufacturing method thereof |
| CN115321692A (en) * | 2022-08-17 | 2022-11-11 | 吉林建筑大学 | Oxygen slow-release material for in-situ demanganization of underground water in high and cold areas and demanganization method thereof |
| CN115321692B (en) * | 2022-08-17 | 2023-06-06 | 吉林建筑大学 | Oxygen slow-release material for removing manganese in high and cold area underground water in situ and manganese removing method thereof |
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