JP2005270948A - Salt adsorbent sealed capsule - Google Patents

Salt adsorbent sealed capsule Download PDF

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Publication number
JP2005270948A
JP2005270948A JP2004126123A JP2004126123A JP2005270948A JP 2005270948 A JP2005270948 A JP 2005270948A JP 2004126123 A JP2004126123 A JP 2004126123A JP 2004126123 A JP2004126123 A JP 2004126123A JP 2005270948 A JP2005270948 A JP 2005270948A
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JP
Japan
Prior art keywords
capsule
salt
salt adsorbent
adsorbent
sealed capsule
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Pending
Application number
JP2004126123A
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Japanese (ja)
Inventor
Fumihiro Ito
史紘 伊藤
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ITO SHIZUKA
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ITO SHIZUKA
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by ITO SHIZUKA filed Critical ITO SHIZUKA
Priority to JP2004126123A priority Critical patent/JP2005270948A/en
Publication of JP2005270948A publication Critical patent/JP2005270948A/en
Pending legal-status Critical Current

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Abstract

<P>PROBLEM TO BE SOLVED: To solve the problem, i.e., time and labor required in the separation of a salt adsorbent after adsorption in a conventional case using a solid and liquid salt adsorbent. <P>SOLUTION: The salt adsorbent is sealed in a capsule insoluble in a solution and permitting salt to pass to make the salt adsorbed in the capsule. <P>COPYRIGHT: (C)2006,JPO&NCIPI

Description

本発明は、塩分吸着剤を封入したカプセル中で塩分、を吸着させ脱塩する技術分野に属する。The present invention belongs to a technical field in which salt is adsorbed and desalted in a capsule containing a salt adsorbent.

従来は、液体及び固体の塩分吸着剤を使用していた。  Conventionally, liquid and solid salt adsorbents have been used.

従来の固体及び液体の塩分吸着剤を使用する場合、吸着後の塩分吸着剤を分離するのに手間がかかるという欠点がある。  When conventional solid and liquid salt adsorbents are used, there is a drawback that it takes time to separate the salt adsorbent after adsorption.

溶液に対して不溶性であり、かつ塩分を通過させるカプセル内に、塩分吸着剤を封入し、カプセル内において塩分を吸着させる方法。A method in which a salt adsorbent is enclosed in a capsule that is insoluble in a solution and allows salt to pass through, and the salt is adsorbed in the capsule.

本発明は、吸着後のカプセルを取り除くことによって塩分吸着剤を簡単に除去できる。塩分吸着剤は、カプセル内に保持されるので、吸着後は、カプセルが破損しない限り内部の塩分吸着剤は、漏洩しないので、取り扱いが容易である。In the present invention, the salt adsorbent can be easily removed by removing the capsule after adsorption. Since the salt adsorbent is held in the capsule, after adsorbing, the salt adsorbent inside is not leaked unless the capsule is broken, so that the handling is easy.

塩分吸着剤は通さないが、塩分は通すカプセルを用いるのが最良の形態である。  It is best to use capsules that do not allow the passage of salt adsorbents but pass salt.

アルギン酸ナトリウムをカプセル原料として使用した塩分吸着カプセル。A salt-adsorbing capsule using sodium alginate as a capsule raw material.

緊急時海水を真水に変えることなどに使用できる可能性がある。There is a possibility that it can be used to change seawater to fresh water in an emergency.

Claims (4)

半透膜の性質を持つカプセルに塩分吸着剤を封入したカプセルの製造法。A method for producing capsules in which a salt adsorbent is encapsulated in a semipermeable capsule. カプセル原料にアルギン酸ナトリウムを使用したことを特徴とする塩分吸着剤を封入したカプセルの製造法。A method for producing a capsule encapsulating a salt adsorbent, wherein sodium alginate is used as a capsule raw material. 全透膜としての性質を持つカプセルに塩分吸着剤を封入することを特徴とするカプセル製造法。A method for producing a capsule, comprising encapsulating a salt adsorbent in a capsule having properties as a fully permeable membrane. 請求項１ないし３のいずれかに記載する塩分吸着剤のコロイド化によるカプセル外への溶出の防止法。A method for preventing elution from the capsule by colloidalization of the salt adsorbent according to any one of claims 1 to 3.
JP2004126123A 2004-03-24 2004-03-24 Salt adsorbent sealed capsule Pending JP2005270948A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2004126123A JP2005270948A (en) 2004-03-24 2004-03-24 Salt adsorbent sealed capsule

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004126123A JP2005270948A (en) 2004-03-24 2004-03-24 Salt adsorbent sealed capsule

Publications (1)

Publication Number Publication Date
JP2005270948A true JP2005270948A (en) 2005-10-06

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ID=35171149

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004126123A Pending JP2005270948A (en) 2004-03-24 2004-03-24 Salt adsorbent sealed capsule

Country Status (1)

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JP (1) JP2005270948A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3977865A4 (en) * 2019-05-28 2023-02-01 Toymedical Co., Ltd. Sodium excretion particles

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3977865A4 (en) * 2019-05-28 2023-02-01 Toymedical Co., Ltd. Sodium excretion particles

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