JPH01164446A - Ion exchange resin - Google Patents
Ion exchange resinInfo
- Publication number
- JPH01164446A JPH01164446A JP62318551A JP31855187A JPH01164446A JP H01164446 A JPH01164446 A JP H01164446A JP 62318551 A JP62318551 A JP 62318551A JP 31855187 A JP31855187 A JP 31855187A JP H01164446 A JPH01164446 A JP H01164446A
- Authority
- JP
- Japan
- Prior art keywords
- ion exchange
- resin
- exchange resin
- part made
- magnetic body
- 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
- 239000003456 ion exchange resin Substances 0.000 title abstract description 20
- 229920003303 ion-exchange polymer Polymers 0.000 title abstract description 20
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 title abstract description 19
- 239000011347 resin Substances 0.000 claims abstract description 22
- 229920005989 resin Polymers 0.000 claims abstract description 22
- 239000000696 magnetic material Substances 0.000 claims description 8
- 238000005342 ion exchange Methods 0.000 claims description 6
- 239000003957 anion exchange resin Substances 0.000 claims description 4
- 239000003729 cation exchange resin Substances 0.000 claims description 4
- 150000001768 cations Chemical class 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 5
- MYRTYDVEIRVNKP-UHFFFAOYSA-N 1,2-Divinylbenzene Chemical compound C=CC1=CC=CC=C1C=C MYRTYDVEIRVNKP-UHFFFAOYSA-N 0.000 abstract description 4
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 abstract description 4
- 229920006037 cross link polymer Polymers 0.000 abstract description 2
- 239000003995 emulsifying agent Substances 0.000 abstract description 2
- 239000003999 initiator Substances 0.000 abstract description 2
- 238000003756 stirring Methods 0.000 abstract description 2
- 239000000758 substrate Substances 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 description 6
- 239000002253 acid Substances 0.000 description 3
- 230000002378 acidificating effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- 229920000209 Hexadimethrine bromide Polymers 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 125000003277 amino group Chemical group 0.000 description 2
- 238000006482 condensation reaction Methods 0.000 description 2
- 238000011437 continuous method Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 229920002223 polystyrene Polymers 0.000 description 2
- JIAARYAFYJHUJI-UHFFFAOYSA-L Zinc chloride Inorganic materials [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 229940023913 cation exchange resins Drugs 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- -1 monochloromethyl ether-zinc chloride Chemical compound 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 125000001174 sulfone group Chemical group 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000011592 zinc chloride Substances 0.000 description 1
Landscapes
- Manufacture Of Macromolecular Shaped Articles (AREA)
Abstract
Description
【発明の詳細な説明】
［産業上の利用分野］
本発明はイオン交換樹脂に関し、特に系内の樹脂の適正
位置への分配が容易にできるイオン交換樹脂に関する。DETAILED DESCRIPTION OF THE INVENTION [Industrial Application Field] The present invention relates to an ion exchange resin, and particularly to an ion exchange resin that allows easy distribution of the resin to appropriate positions within the system.
［従来の技術］
イオン交換樹脂はイオン交換できる酸性基または塩基性
基を有する不溶性の合成樹脂で形成されでおり、吸呑交
換されるイオンの種類によって陽イオン交換樹脂、陰イ
オン交換樹脂および両性樹脂の３種に分類される。[Prior art] Ion exchange resins are made of insoluble synthetic resins that have acidic or basic groups that can exchange ions, and are classified into cation exchange resins, anion exchange resins, and amphoteric resins depending on the type of ions to be absorbed and exchanged. It is classified into three types of resin.
その構ｊ貴は、三次元網状描込の樹脂にイオン交換基が
共も結合により安定に結合したものである。Its structure is that ion exchange groups are stably bonded to a three-dimensional network-shaped resin.
イオン交換基として通常用いられているものは、酸性基
とし゛（はスルホン基（−３Ｏ３Ｈ）、カルボキシル基
（−ＣＯＯＩＩ）、フェノール情水酸基（−０１１）等
、塩基ｆノ１基としてはアミノ基（−ＮＨ２） 、置換
アミノ基（−ＮＩＩＲ，−ＮＲＲ’ ）等である。Commonly used ion-exchange groups include acidic groups, sulfone groups (-3O3H), carboxyl groups (-COOII), phenolic hydroxyl groups (-011), and amino groups (base f-1). -NH2), substituted amino groups (-NIIR, -NRR'), and the like.
イオン交換樹脂は高分子の多価の酸または塩基とみなす
ことができ、これら極性基の酸性度および塩基性度に従
って強酸、強塩基、弱酸、弱塩！：Ｌの性質を有し、こ
の極性基によっ−（行われるイオン交換作用は最も重要
で、中和反応、中性塩分解反応、複分解反応を行うと共
に、触媒作用、錯塩形成作用、抗菌作用などを行う性質
も併せ有している。またぞの外観は一般に半透明または
不透明で、酋通は水に膨潤した状態で１６〜８０メツシ
ユの不定形粒状または球状である。Ion exchange resin can be considered as a polymeric polyhydric acid or base, and according to the acidity and basicity of these polar groups, it can be a strong acid, a strong base, a weak acid, or a weak salt! The ion exchange effect carried out by this polar group is the most important, and it performs neutralization reaction, neutral salt decomposition reaction, and double decomposition reaction, as well as catalytic action, complex salt formation action, and antibacterial action. The appearance of matazo is generally translucent or opaque, and when swollen in water, it is irregularly shaped particles or spheres of 16 to 80 meshes.
イオン交換樹脂を使用する場合の使用法としてはバッチ
式、連続式等の方式があり、特に連続方式による場合に
は、ある装置の配管系内における所定箇所での使用が必
要とされたり、また系内で樹脂を所望の箇所に移動させ
なければならないことがある。When using ion exchange resin, there are two methods, such as batch method and continuous method.In particular, when using a continuous method, it may be necessary to use it at a predetermined location within the piping system of a certain equipment, or It may be necessary to move the resin to a desired location within the system.
［発明が解決しようとする問題点］
樹脂を使用する系内で転送覆るためには流水で圧送する
必要があるが、樹脂は不定形粒状もしくは球状であり、
流水による圧送だけでは効率的な転送が出来ず、所望の
箇所への移送が困難な場合があった。[Problems to be solved by the invention] In order to transfer and cover the resin in the system, it is necessary to pump it with running water, but the resin is in the form of irregular particles or spheres,
Efficient transfer cannot be achieved only by pressure-feeding using running water, and there have been cases where it has been difficult to transfer to a desired location.
本発明は上記したような従来の事情に対処してなされた
もので、系内の樹脂を容易に所定の場所に移送すること
のでさるイオン交換樹脂を提供することを［１的と覆る
。The present invention has been made in response to the above-mentioned conventional circumstances, and its first objective is to provide an ion exchange resin that allows the resin in the system to be easily transferred to a predetermined location.
［問題点を解決するだめの１段１
本発明は、粒状の陽イオンもしくは陰イオン交換樹脂が
、磁性体で形成されたコア部と、前記磁性体を覆う樹脂
基体で形成されたシェル部とで構成されてなることを特
徴とづるイオン交換樹脂である。[Step 1 to Solve the Problems] The present invention is characterized in that a granular cation or anion exchange resin has a core portion formed of a magnetic material and a shell portion formed of a resin base covering the magnetic material. It is an ion exchange resin characterized by being composed of.
［作用］
イオン交換樹脂を１６廿体で形成されたコア部と、その
外殻の樹脂基体で形成されたシ′［ル部とて構成される
２重層とげることにＪ、す、外部から磁場を加え、磁性
体に作用さけて任意の方向に樹脂を移動さけることが可
能となる。[Function] A double layer of ion-exchange resin consisting of a core made of a 16-layer body and a seal made of an outer resin base is exposed to a magnetic field from the outside. It becomes possible to move the resin in any direction without acting on the magnetic material.
［実施例］
次に、本発明の実施例について図面を参照して説明覆る
。[Example] Next, an example of the present invention will be described with reference to the drawings.
第１図は本発明のイオン交換４カ１脂の一実施例を模式
的に示す断面図である。イオン交換樹脂の製法には人別
して次の２つの方法がある。第１の方法はイオン交換基
をもつ単が体を中縮合反応あるいは連鎖重合反応により
樹脂化する方法であり、第２の方法は市縮合陵応あるい
は連鎖重合反応により得られる三次元構造を待つ樹脂に
イオン交換基を導入する方法である。現在実用化されて
いるものはほと／νどが僑かけした粒状のポリスチレン
のフェニル核に交換基を導入したものである。本実施例
ではスチレンに対し適量のジビニルベンゼンおよび微粒
子状の磁性体を混じ、適当な乳化剤、手合開始剤ととも
に水中に懸濁し、激しくかきまぜながら加熱、手合させ
ると微粒子状の磁性体が核１となり、該磁性体１の回り
に、橋かけポリマー２が何首した粒状の樹脂３が形成さ
れる。得られた橋かけ粒状ポリスブレンを硫酸でスルホ
ン生方ると強酸性の陽イオン交換樹脂が得られる。FIG. 1 is a cross-sectional view schematically showing an embodiment of the ion-exchanged four-calliar resin of the present invention. There are two methods for producing ion exchange resins, depending on the person: The first method is to convert a monomer with an ion exchange group into a resin by medium condensation reaction or chain polymerization reaction, and the second method is to prepare a three-dimensional structure obtained by condensation reaction or chain polymerization reaction. This is a method of introducing ion exchange groups into resin. Most of the products currently in practical use are those in which an exchange group is introduced into the phenyl nucleus of granular polystyrene. In this example, an appropriate amount of divinylbenzene and a finely divided magnetic material are mixed with styrene, suspended in water with an appropriate emulsifier and a hand initiator, heated while stirring vigorously, and mixed together, so that the finely divided magnetic material becomes the core 1. A granular resin 3 having several cross-linked polymers 2 is formed around the magnetic body 1. A strongly acidic cation exchange resin is obtained by sulfonating the obtained cross-linked granular polybrene with sulfuric acid.
また橋かけポリスブレンを塩酸−ホルマリン−塩化亜鉛
あるいはモノクロロメチルエーテル−塩化亜鉛で処Ｌ！
Ｉすると、クロロメブル化ポリスチレンを１ｑる。これ
をアミン類で処理して塩基性交換基を導入すると塩基性
の陰イオン交換樹脂が１ｑられる。Also, cross-linked polybrene is treated with hydrochloric acid-formalin-zinc chloride or monochloromethyl ether-zinc chloride.
Then, 1 q of chloromebulated polystyrene is obtained. When this is treated with amines to introduce a basic exchange group, 1q of basic anion exchange resin is obtained.
１ｑられたイオン交換樹脂を用いると、系外部から磁場
を加えることにより、系内部のイオン交換樹脂を所望の
箇所に移動させることができた。When the ion exchange resin 1q was used, the ion exchange resin inside the system could be moved to a desired location by applying a magnetic field from outside the system.
［発明の効果］
以上説明したように、本発明のイオン交換樹脂は粒状樹
脂の内部が磁性体で形成されているため、系外部からイ
オン交換樹脂に磁場を加えることによって任意の形状を
有する系内配管、容器中を任意の方向に移動させること
かできる。このことにより系内でのイオン交換樹脂の移
動が外部から制御可能となるため、従来不可能であった
複雑で込みいった配管系内での適正なイオン交換樹脂の
分配が容易となる等の効果を（」する。[Effects of the Invention] As explained above, in the ion exchange resin of the present invention, since the inside of the granular resin is formed of a magnetic material, a system having an arbitrary shape can be formed by applying a magnetic field to the ion exchange resin from outside the system. The inner piping and container can be moved in any direction. This makes it possible to control the movement of ion exchange resin within the system from the outside, making it easier to distribute the ion exchange resin appropriately within complex and complicated piping systems, which was previously impossible. effect ().
第１図は本発明の一実施例を模式的に示１断面図である
。
１・・・核 ２・・・僑かけポリマー３
・・・粒状樹脂FIG. 1 is a sectional view schematically showing an embodiment of the present invention. 1...Nuclear 2...Supported polymer 3
...granular resin
Claims (1)
性体で形成されたコア部と、前記磁性体を覆う樹脂基体
で形成されたシェル部とで構成されてなることを特徴と
するイオン交換樹脂。(1) Ion exchange characterized in that a granular cation or anion exchange resin is composed of a core part made of a magnetic material and a shell part made of a resin base covering the magnetic material. resin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62318551A JPH01164446A (en) | 1987-12-18 | 1987-12-18 | Ion exchange resin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62318551A JPH01164446A (en) | 1987-12-18 | 1987-12-18 | Ion exchange resin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01164446A true JPH01164446A (en) | 1989-06-28 |
Family
ID=18100393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62318551A Pending JPH01164446A (en) | 1987-12-18 | 1987-12-18 | Ion exchange resin |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01164446A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1036526C (en) * | 1991-01-29 | 1997-11-26 | 华南理工大学 | Preparation of magnetic macroporous ion-exchange resin for adsorption |
| JP2008522815A (en) * | 2004-12-15 | 2008-07-03 | オリカ オーストラリア プロプライアタリー リミティド | Resin contactor and containment system |
| CN105214605A (en) * | 2015-11-03 | 2016-01-06 | 浙江海洋学院 | Based on the preparation method of adsorbent revealing PX in water body |
| CN105418568A (en) * | 2015-11-30 | 2016-03-23 | 南京工业大学 | Process for separating and purifying gibberellin GA3 by using magnetic resin |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4845063A (en) * | 1971-10-08 | 1973-06-28 | ||
| JPS5570351A (en) * | 1978-11-02 | 1980-05-27 | Purdue Research Foundation | Fluid disposal device and fluid disposal method |
| JPS60193546A (en) * | 1984-02-22 | 1985-10-02 | ウエスチングハウス エレクトリック コ−ポレ−ション | Ion exchange resin bed |
-
1987
- 1987-12-18 JP JP62318551A patent/JPH01164446A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4845063A (en) * | 1971-10-08 | 1973-06-28 | ||
| JPS5570351A (en) * | 1978-11-02 | 1980-05-27 | Purdue Research Foundation | Fluid disposal device and fluid disposal method |
| JPS60193546A (en) * | 1984-02-22 | 1985-10-02 | ウエスチングハウス エレクトリック コ−ポレ−ション | Ion exchange resin bed |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1036526C (en) * | 1991-01-29 | 1997-11-26 | 华南理工大学 | Preparation of magnetic macroporous ion-exchange resin for adsorption |
| JP2008522815A (en) * | 2004-12-15 | 2008-07-03 | オリカ オーストラリア プロプライアタリー リミティド | Resin contactor and containment system |
| JP2012161792A (en) * | 2004-12-15 | 2012-08-30 | Orica Australia Pty Ltd | Resin contactor and containment system |
| CN105214605A (en) * | 2015-11-03 | 2016-01-06 | 浙江海洋学院 | Based on the preparation method of adsorbent revealing PX in water body |
| CN105418568A (en) * | 2015-11-30 | 2016-03-23 | 南京工业大学 | Process for separating and purifying gibberellin GA3 by using magnetic resin |
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