JPS60175593A - Treatment of liquid - Google Patents

Treatment of liquid

Info

Publication number
JPS60175593A
JPS60175593A JP3209084A JP3209084A JPS60175593A JP S60175593 A JPS60175593 A JP S60175593A JP 3209084 A JP3209084 A JP 3209084A JP 3209084 A JP3209084 A JP 3209084A JP S60175593 A JPS60175593 A JP S60175593A
Authority
JP
Japan
Prior art keywords
liquid
voltage
impurities
molecules
broken
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
Application number
JP3209084A
Other languages
Japanese (ja)
Inventor
Kimihiko Okanoe
公彦 岡上
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.)
Individual
Original Assignee
Individual
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.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to JP3209084A priority Critical patent/JPS60175593A/en
Publication of JPS60175593A publication Critical patent/JPS60175593A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE:To effectively remove impurities such as dust in a liquid, by destructing molecules or particle bond of impurities in the liquid by irradiating the liquid with laser beam, high voltage pulse or electron beam. CONSTITUTION:When electric force larger than the electrostatic coupling force of a first electrode tank 13 is applied in said electrode tank 13, said coupling force is broken down to separate a liquid into an oil component and water while the oil component is attracted and gathered to an anode and floated to the water surface in an oil component recovery tank 14 to be recovered by a pressure valve 15. DC voltage, AC voltage or pulse voltage is again applied to separated water after the recovery of the oil component in a second electrode tank 16 and the residual oil component, metal ion and org. component in separated water are ionized or polarized to be rapidly bonded to each other within a short time in a bonding tank 17 while the bonded substance is electrostatically adsorbed and removed by the ionic adsorbent in an adsorbing tower 18.

Description

【発明の詳細な説明】 この発明は液体の処理法に関するものであり、例えば絶
縁油中のPCB 、海水中のNacl、純水中の微細不
純物、油中の水、ごみ等の不純物など、液体中の不純物
の除去もしくは回収、並びにエマルヂョン(乳化液)廃
水、船舶ビルヂ廃水、工業廃水、生活廃水、油の混ざっ
た水等からの油分等の不純物の回収及び分離水の再利用
並びに廃棄処理を行うようにした液体の処理法に関する
ものである。
Detailed Description of the Invention The present invention relates to a method for treating liquids, such as PCBs in insulating oil, NaCl in seawater, fine impurities in pure water, water in oil, impurities such as garbage, etc. Removal or recovery of impurities in water, recovery of oil and other impurities from emulsion wastewater, ship building wastewater, industrial wastewater, domestic wastewater, water mixed with oil, etc., reuse of separated water, and disposal treatment. The present invention relates to a liquid processing method.

従来、絶縁油中のPCBの除去もしくは回収は全くなさ
れておらず、また海水中のNaClの除去等の液体処理
法としては、物理的、化学的な種々の方法があるが、工
程の複雑さ、副生物の処理、コスト高など種々の問題点
があり、さらに液体中の油分等の不純物は完全に回収で
きない欠点があった。
Conventionally, PCBs in insulating oil have not been removed or recovered at all, and there are various physical and chemical methods for liquid treatment such as removing NaCl from seawater, but the process is complicated. There are various problems such as processing of by-products and high cost, and there is also a drawback that impurities such as oil in the liquid cannot be completely recovered.

この発明は上記のような従来のものの欠点を除去するた
めになされたものであり、液体にレーザ光線もしくは高
電圧パルスまたは電子ビームを印加して、液体中の不純
物の分子もしくは粒子結合または液体と不純物との結合
を破壊し、または液に除去もしくは回収するようにした
液体の処理法を提供することを目的とするものである。
This invention was made in order to eliminate the drawbacks of the conventional methods as described above, and it applies a laser beam, a high voltage pulse, or an electron beam to a liquid to bind molecules or particles of impurities in the liquid or to combine them with the liquid. It is an object of the present invention to provide a method for treating a liquid in which bonds with impurities are broken or removed or recovered as a liquid.

以下この発明の実施例を図について説明する。Embodiments of the present invention will be described below with reference to the drawings.

まず液体中の不純物の分子もしくは粒子結合才たは液体
と不純物との結合の破壊について説明する。
First, the destruction of molecules or particle bonds of impurities in a liquid or the bond between a liquid and an impurity will be explained.

第1図はこの発明に係る液体の処理法の一実施例を示す
ブロック線図である。第1図において、ポンプ(1)は
吸入口(2)から液体を装置内に吸入するものである。
FIG. 1 is a block diagram showing an embodiment of the liquid processing method according to the present invention. In FIG. 1, a pump (1) sucks liquid into the apparatus through an inlet (2).

第1の槽(3)は例えば1aの間隔で8段階に設置され
レーザ光線を発生する炭酸レーザ等のレーザ発生装置(
8a)を備え、第1の槽(3)内を通過する液体に例え
ば出力100Wのレーザ光線を例えば1分間にわたって
照射して、液体中のPCB。
The first tank (3) is a laser generator (such as a carbon dioxide laser) that is installed in eight stages at intervals of 1a, for example, and generates a laser beam.
8a), the liquid passing through the first tank (3) is irradiated with a laser beam having an output of, for example, 100 W for, for example, one minute to remove the PCB in the liquid.

NaCl等の不純物の分子もしくは粒子結合を破壊する
・ものである。第2の槽(4)は例えば間隔1問もしく
は40間で対向する電極(4a)、 (4b)を備え、
不純物の分子もしくは粒子結合が破壊された液体に例え
ば0.1V〜80Vの交流電圧、または例えば0.1v
〜5■ もしくはIV〜20Vの直流電圧またはパルス
電圧の少くとも何れか−もしくは二以上を重畳したもの
を印加して、液体中の破壊された分子もしくは粒子をイ
オン化または分極させるものである。
It destroys the molecular or particle bonds of impurities such as NaCl. The second tank (4) includes electrodes (4a) and (4b) facing each other with an interval of 1 or 40, for example,
An alternating current voltage of, for example, 0.1 V to 80 V, or, for example, 0.1 V, is applied to the liquid in which impurity molecules or particle bonds are broken.
The destroyed molecules or particles in the liquid are ionized or polarized by applying at least one of a DC voltage or a pulse voltage of ~5■ or IV to 20V, or a combination of two or more thereof.

電磁コイル(5)は500アンペアターンの磁界を発生
するものであり、電極(4a)、 (4b)でイオン化
または分極された分子もしくは粒子同志を結合させるも
のである。吸着塔(6)は例えば活性炭、ゼオライト、
キレート樹脂などのイオン性吸着剤を収納し、第2の槽
(4)でイオン化または分極され、かつ電磁コイル(5
)の磁界で結合された分子もしくは粒子を静電吸着させ
て除去するものである。フィルタ装置 置(7)は例えば1a前後の繊維質またはセラミツツフ
ィルタで構成され、液体中の粒状不純物が静電凝集作用
によって凝集、結合1合体して粒径の大きくなったもの
を除去するものである。排出口(8)は液体を装置外に
排出するものである。
The electromagnetic coil (5) generates a magnetic field of 500 ampere turns and binds molecules or particles ionized or polarized by the electrodes (4a) and (4b). The adsorption tower (6) is made of, for example, activated carbon, zeolite,
It contains an ionic adsorbent such as a chelate resin, is ionized or polarized in the second tank (4), and is connected to an electromagnetic coil (5).
) is used to electrostatically attract and remove bound molecules or particles using a magnetic field. The filter device (7) is composed of, for example, a fibrous or ceramic filter of about 1a size, and removes particulate impurities in the liquid that have become larger in size due to agglomeration and bonding by electrostatic coagulation. It is. The discharge port (8) is for discharging the liquid to the outside of the device.

次にこの発明の詳細な説明する。一般に絶縁油中のPC
Bは1000−程度台まれており、PCBはベンゼン核
と塩素の結合が強く、現状においてはPCBを除去する
ことができず、PCBを含む絶縁油はドラム管に入れて
保管されている。このPCBを含む絶縁油に第1の槽(
3)においてレーザ発生装置(8a)から、絶縁油の液
面に平行に例えば1αの間隔で3段階にわたってそれぞ
れ、出力ioo wのレーザ光線を照射し、絶縁油中の
PCBのベンゼン核と塩素との結合を破壊させる。この
結合が破壊されたべンゼン核と塩素とを第2の槽(4)
の電極(4a)、 (4b)間に通し、例えば0.1v
〜80Vの交流電圧、または例えばiv〜20Vの直流
電圧もしくはパルス電圧の、少くとも何れか−もしくは
工具上を重畳したものを印加して、ベンゼン核と塩素と
をイオン化もしくは分極させる。このイオン化もしくは
分極されたベンゼン核と塩素とに、電磁コイル(5)に
よって例えば500アンペアターンの磁界を印加させ、
イオン化もしくは分極されたベンゼン核同志もしくは塩
素同志を結合させる。その後、毒性の強い塩素を吸着塔
(6)においてイオン吸着材に吸着させ、さらにイオン
吸着材に吸着されなかった粒径の大きな塩素をフィルタ
装B(7)において除去し、その後排出口(8)より塩
素が除去された絶縁油を排出す。
Next, this invention will be explained in detail. Generally, PC in insulating oil
B is on the order of 1000, and PCB has a strong bond between the benzene nucleus and chlorine, and currently it is impossible to remove PCB, so insulating oil containing PCB is stored in a drum pipe. The first tank (
In 3), a laser beam with an output of ioo w is irradiated from the laser generator (8a) parallel to the liquid surface of the insulating oil in three steps at intervals of 1α, for example, to separate the benzene nuclei of the PCB in the insulating oil and the chlorine. destroy the bonds of The benzene nucleus with this bond broken and chlorine are transferred to the second tank (4).
Pass between the electrodes (4a) and (4b), for example, 0.1V.
An alternating current voltage of ~80 V, or a direct voltage or a pulsed voltage of e.g. A magnetic field of, for example, 500 ampere turns is applied to the ionized or polarized benzene nuclei and chlorine by an electromagnetic coil (5),
Combines ionized or polarized benzene nuclei or chlorine atoms. After that, the highly toxic chlorine is adsorbed by the ion adsorbent in the adsorption tower (6), and the large chlorine particles that were not adsorbed by the ion adsorbent are removed in the filter unit B (7), and then the discharge port (8 ) to drain the insulating oil from which chlorine has been removed.

る。この場合、吸入口(2)から吸入された絶縁油中の
PCBは100.01?”であっためダ、排出口(8)
から排出されたPCBは101?Ilに激減しており、
絶縁油は再使用可能の状態になっていることが判明した
Ru. In this case, the PCB in the insulating oil sucked from the suction port (2) is 100.01? ”Datameda, outlet (8)
The number of PCBs emitted from the plant is 101? It has drastically decreased to Il,
It was found that the insulating oil was ready for reuse.

なお、上記実施例では電磁コイル(5)を設けてイオン
化もしくは分極された塩素同志を短時間で結合させ、吸
着塔(6)並びにフィルタ装置(7)における塩素の除
去を容易にさせているが、電磁コイル(5)は特に設け
る必要はない。また、電磁コイル(5)の代わりに第2
の槽(4)と吸着塔(6)との間に電界槽を設け、この
電界槽内に例えば10kvの高電圧が印加される少くと
も一対の電極を設置し、この一対の電極間にイオン化も
しくは分極された塩素を通し、電界により塩素同志を結
合させることもできる。
In addition, in the above embodiment, an electromagnetic coil (5) is provided to bond ionized or polarized chlorine together in a short time, thereby facilitating the removal of chlorine in the adsorption tower (6) and filter device (7). , there is no particular need to provide the electromagnetic coil (5). Also, a second coil can be used instead of the electromagnetic coil (5).
An electric field tank is provided between the tank (4) and the adsorption tower (6), and at least one pair of electrodes to which a high voltage of, for example, 10 kV is applied is installed in the electric field tank, and ionization is carried out between the pair of electrodes. Alternatively, it is also possible to pass polarized chlorine and bond the chlorine molecules together using an electric field.

さらに、PCBのベンゼン核と塩素との結合の破壊をレ
ーザ光線で行ったが、第1の槽(3)内に少くとも一対
の電極を設置し、この一対の電極間に例えば80kVの
高電圧パルスを印加しても同様の効果が得られた。なお
、この場合においては、吸入口(2)から吸入された絶
縁油中のPCBは10001?11であったが、排出口
(8)から排出されたPCBは50Fであった。
Furthermore, the bond between the benzene nucleus of the PCB and chlorine was broken using a laser beam, but at least one pair of electrodes was installed in the first tank (3), and a high voltage of 80 kV, for example, was applied between the pair of electrodes. Similar effects were obtained by applying pulses. In this case, the PCB in the insulating oil sucked in from the suction port (2) was 10001?11, but the PCB discharged from the discharge port (8) was 50F.

また印加する高電圧パルスとしては、直流パルスよりも
交流パルス電圧の方が、液体が電気分解されず効果的で
あった。なおまた、上記実施例ではレーザ光線または高
電圧パルスを用いて液体中の不純物の分子もしくは粒子
の結合を破壊したが、電子ビームを用いても同様の効果
が得られることは勿論である。さらに上記実施例では、
絶縁油中のPCBの破壊について述べたが、例えば海水
中のNaClをNaとCIとに破壊し、それぞれをイオ
ン吸着材に吸着させる等、どのような液体中の不純物に
対しても同様の効果を奏する。
Further, as for the high voltage pulse to be applied, an AC pulse voltage was more effective than a DC pulse because the liquid was not electrolyzed. Furthermore, in the above embodiments, a laser beam or a high voltage pulse was used to break the bonds between impurity molecules or particles in the liquid, but it goes without saying that the same effect can be obtained by using an electron beam. Furthermore, in the above embodiment,
Although we have described the destruction of PCBs in insulating oil, the same effect can be applied to impurities in any liquid, such as destroying NaCl in seawater into Na and CI and adsorbing each to an ion adsorbent. play.

次に、液体中の不純物の除去の実施例について説明する
。第2図はこの発明に係る液体の電気処理法の他の実施
例を示すブロック線図である。第2図において、ポンプ
aυは吸入口(2)から液体を装置内に吸入するもので
ある。第1の電極槽口は例えば間隔1朋もしくは40f
fiで対向する電極(Xaa)。
Next, an example of removing impurities in a liquid will be described. FIG. 2 is a block diagram showing another embodiment of the liquid electroprocessing method according to the present invention. In FIG. 2, the pump aυ draws liquid into the apparatus through the suction port (2). The first electrode tank opening has a spacing of 1 mm or 40 f, for example.
Electrodes (Xaa) facing each other at fi.

(18b)を備え、電極(18a)、 (18b)間を
通過するi体に例えば0.1V〜6■もしくは1■〜2
0Vの直流電圧もしくは0.5v〜30vの交流電圧ま
たはパルス電圧の少くとも何れか−、または工具上を重
畳したものを印加して、電気力によって液体中の水と油
分との静電結合を破壊するものであり、液体は電極(1
8a)、 (18b)間に例えば1分以上滞留するよう
に構成されている。油分回収槽a<は第1の電極槽o1
で水と油分との静電結合が破壊された液体を溜め、水と
分離された油分を水面上に浮上させるものである。圧力
バルブ四は油分回収槽Q4)内で水面上に浮上した油分
を回収して装置外に排出するものである。第2の電極槽
θQは例えば間隔111IIgもしくは40MMで対向
する電極(16a)、 (16b)を備え、油分が回収
された分離水に例えば0.1V〜5vもしくはIV〜2
0Vの直流電圧0.6V〜aOVの交流電圧、またはパ
ルス電圧の少くとも何れか−、もしくは工具上を重畳し
たものを印加して、分離水中に残留する微量油分、有機
物、金属イオンをイオン化または分極させるものである
。結合槽(171は例えば600アンペアターンの磁界
を発生する電磁コイル(17a)が設置されており、電
極(16a)、 (16b)でイオン化または分極され
た分子もしくは粒子同志を結合させるものである。・吸
着塔0枠は例えば活性炭、ゼオライト、キレート樹脂な
どのイオン性吸着剤を収納し、第2の電極槽Qf9でイ
オン化または分極され、結合槽で結合された微量油分、
有機物、金属イオンを静電吸着させて除去するものであ
る。フィル夕装置aIは例えば1μ前後の繊維質または
セラミックフィルタで構成され、液体中の粒状不純物(
SS分)が静電凝集作用によって凝集、結合9合体して
粒径の大きくなったものを除去するものである。排出口
(ホ)は液体を装置外に排出するものである。
(18b), and the i-body passing between the electrodes (18a) and (18b) has a voltage of, for example, 0.1V to 6■ or 1■ to 2V.
Apply at least one of 0V DC voltage, 0.5V to 30V AC voltage, or pulse voltage, or a superimposed voltage on the tool to create an electrostatic bond between water and oil in the liquid by electric force. The liquid is the electrode (1
8a) and (18b) so as to remain for one minute or more, for example. Oil recovery tank a< is the first electrode tank o1
The liquid in which the electrostatic bond between water and oil is broken is collected, and the oil separated from the water is floated to the surface of the water. The pressure valve 4 collects the oil floating on the water surface in the oil recovery tank Q4) and discharges it to the outside of the apparatus. The second electrode tank θQ is equipped with electrodes (16a) and (16b) facing each other with an interval of 111IIg or 40MM, for example, and is applied to the separated water from which the oil has been collected, for example, by 0.1V to 5V or IV to 2V.
By applying at least one of a DC voltage of 0V, an AC voltage of 0.6V to aOV, or a pulse voltage, or a superimposed voltage on the tool, trace amounts of oil, organic matter, and metal ions remaining in the separated water are ionized or It polarizes. The coupling tank (171) is equipped with an electromagnetic coil (17a) that generates a magnetic field of, for example, 600 ampere turns, and is used to bond molecules or particles that have been ionized or polarized by the electrodes (16a) and (16b).・The adsorption tower 0 frame stores ionic adsorbents such as activated carbon, zeolite, and chelate resin, and contains trace amounts of oil that are ionized or polarized in the second electrode tank Qf9 and combined in the binding tank.
It removes organic substances and metal ions by electrostatic adsorption. The filter device aI is composed of, for example, a fibrous or ceramic filter of around 1μ, and filters particulate impurities (
This is to remove particles whose particle size has increased due to agglomeration and bonding (9) of particles (SS component) caused by electrostatic aggregation. The discharge port (E) is for discharging the liquid to the outside of the device.

次にこの発明の詳細な説明する。一般に界面活性剤で乳
化させた油分、水中に浮遊する油分は、水と静電結合し
たり、負イオンとして水中に浮遊している。例えば乳化
液の場合、界面活性剤が水分子と油分子を静電結合させ
ている。このため第1の電極槽α葎においてこの静電結
合力より強い電気力を印加すれば、その結合は破壊され
て元の油分と水に分離し、油分は陽極に吸引されて集合
Next, this invention will be explained in detail. Generally, oil emulsified with a surfactant or floating in water is electrostatically bonded to water or suspended in water as negative ions. For example, in the case of an emulsion, a surfactant causes water molecules and oil molecules to electrostatically bond. Therefore, if an electric force stronger than this electrostatic bonding force is applied to the first electrode tank α, the bond will be broken and the oil will separate into the original oil and water, and the oil will be attracted to the anode and collect.

合体し、油分回収槽α→において水面上に浮上する。They coalesce and float above the water surface in the oil recovery tank α→.

この場合において、第1の電極槽a3の電tM(18a
)。
In this case, the electric current tM (18a
).

(tab)間に例えば交流電界を印加すると、水と分離
した油分は油分回収槽04)において相互に合体し水面
上に浮上する。また水中に2%〜8%程度浮遊する油分
に直流電界またはパルス電界を印加すると、油分は負イ
オン化して陽極に吸引され、集合し合体して水と分離さ
れ油分回収槽aΦの水面上に浮上する。このようにして
交流電気力または直流静電力でエマルヂョンを破壊した
後、油分回収槽Q4において浮上した油分を圧力バルブ
αQによって回収する。この場合、圧力バルブ(至)の
代わりにスキーマ等を用いて自動的に油分を回収しても
よく、また手樋等を用いて手動で回収してもよい。
When, for example, an alternating current electric field is applied between (tab), the oil separated from the water is combined with each other in the oil recovery tank 04) and floats on the water surface. In addition, when a DC electric field or a pulsed electric field is applied to oil floating in water at a rate of 2% to 8%, the oil becomes negatively ionized, is attracted to the anode, collects and coalesces, is separated from water, and is deposited on the water surface of the oil recovery tank aΦ. surface. After the emulsion is destroyed by alternating current electric force or direct current electrostatic force in this way, the oil that floats up in the oil recovery tank Q4 is recovered by the pressure valve αQ. In this case, oil may be automatically collected using a schema or the like instead of a pressure valve, or may be collected manually using a hand gutter or the like.

次に、油分が回収された分離水を、排水基準に合致した
飲料水または再利用水もしくは廃水とするために、油分
回収槽Q4において油分が回収された分離水に、第2の
電極槽aQにおいて再び直流電圧もしくは交流電圧また
はパルス電圧を印加し、分離水中の残留油分、金属イオ
ン、有機分をイオン化または分極させ、結合槽Q?)に
おいて相互を短時間で急速に結合させた後、吸着塔(至
)においてイオン性吸着剤に静電吸着させて除去する。
Next, in order to make the separated water from which oil has been recovered into drinking water, reuse water, or wastewater that meets drainage standards, the separated water from which oil has been recovered in the oil recovery tank Q4 is transferred to a second electrode tank aQ. A DC voltage, an AC voltage, or a pulse voltage is applied again to ionize or polarize the residual oil, metal ions, and organic components in the separated water. ), and then removed by electrostatic adsorption to an ionic adsorbent in an adsorption tower (end).

この静電吸着力は強烈で生物的要求酸素量(BOD )
 、化学的要求酸素量(COD) 、金属イオン濃度を
著しく低減することができる。この場合、除去したい物
質に応じて、その除去したい物質のみを吸着するイオン
性吸着剤を選び、その選択吸着性を利用する。
This electrostatic adsorption force is strong and increases biological oxygen demand (BOD).
, chemical oxygen demand (COD), and metal ion concentration can be significantly reduced. In this case, depending on the substance to be removed, an ionic adsorbent that adsorbs only the substance to be removed is selected and its selective adsorption property is utilized.

また、液体中のSS分は、第2の電極槽<11における
静電凝集作用並びに結合槽qηの磁界の凝集作用によっ
て凝集、結合1合体し、粒径が極く短時間で大きく成長
するため、フィルタ装置QlにおいてSS分をコロイド
領域まで極めて短時間で除去することができる。このよ
うな静[濾過が1μ前後のフィルタを最終工程に設置す
るだけで行えるため、SS分、 BOD 、 CODの
極めて低い液体が得られ、液体の再利用も可能となる。
In addition, the SS content in the liquid is aggregated and combined by the electrostatic aggregation effect in the second electrode tank <11 and the aggregation effect of the magnetic field in the binding tank qη, and the particle size grows large in a very short time. , the SS component can be removed to the colloid region in a very short time in the filter device Ql. Since such static filtration can be performed by simply installing a filter of around 1 μm in the final step, a liquid with extremely low SS content, BOD, and COD can be obtained, and the liquid can be reused.

次にこの発明により電気処理されたデータを示す。なお
、このデータは、第1.第2の電極槽(2)。
Next, data electrically processed according to the present invention will be shown. Note that this data is based on the first. Second electrode bath (2).

00のそれぞれの電極(18a)、 (18b)、電極
(16a) 。
00 respective electrodes (18a), (18b), and electrodes (16a).

(t6b)のlI]lt’aを1.5vg、印加電圧を
直流s、5V111磁コイルQηの巻線を50回巻、直
流電流10A1液体の滞溜時間を1分とし、吸着塔Ql
に活性炭を収納した場合のデータである。
(t6b) lt'a is 1.5vg, the applied voltage is DC s, the winding of the 5V111 magnetic coil Qη is 50 turns, the DC current is 10A1, the residence time of the liquid is 1 minute, the adsorption tower Ql
This is the data when activated carbon is stored in the container.

(単位mg10 上記データよりこの発明により55分、 BOD分。(Unit: mg10 From the above data, this invention takes 55 minutes, BOD minutes.

COD分が格段に改善されたがとが明らかである。It is clear that the COD has been significantly improved.

なお、圧延油、切削油などに乳化液を使用する場合、夏
場腐敗バクテリヤが繁殖して悪臭を放つ欠点があるが、
この発明を利用すれば、第1の電極槽四の電極(18a
)、 (lab)間、並びに第2の電極槽UOの電極(
16a)、 (16b)間で電気殺菌され、悪臭は取除
かれる。また、@1の電極槽a葎において乳化液はエマ
ルヂョンが破壊され、さらにフィルタ装[!(11にお
いて乳化液はエマルヂョンが破壊され、さらにフィルタ
装置!Qlにおいて1μ前後のフィルタを通過する際に
、エマルヂョン破壊が加速されるために、エマルヂョン
破壊の時間短縮に有効である。さらにまた、乳化液をそ
のままSS分だけ除去して再利用したい場合は、フィル
タ装置αりを通過した液体をラインミキサー(図示せず
)で攪拌して、再乳化させればよい。また電極(taa
) 。
In addition, when using emulsions as rolling oil, cutting oil, etc., there is a disadvantage that putrefactive bacteria proliferate in the summer and produce a bad odor.
If this invention is used, the electrodes (18a
), (lab), and the electrode (
Electrical sterilization is performed between 16a) and (16b) to remove bad odors. In addition, the emulsion in the electrode tank a of @1 is destroyed, and the filter equipment [! (The emulsion is broken in step 11, and the breakage of the emulsion is accelerated when it passes through a filter of around 1μ in the filter device!Ql, which is effective in shortening the time for breaking the emulsion.) If you want to reuse the liquid by removing SS as it is, you can stir the liquid that has passed through the filter device α with a line mixer (not shown) and re-emulsify it.
).

(18b)及び電極(/6a)、 (/6b)の間隔並
びに印加電圧は、処理液体の流量によって定められるも
ので上記実施例のものに限定されるものではない。
The spacing between (18b) and the electrodes (/6a) and (/6b) and the applied voltage are determined by the flow rate of the processing liquid and are not limited to those of the above embodiments.

さらにまた、上記実施例では結合装置αのに電磁コイル
(17a)を設置して、磁界によりイオン化もしくは分
極された不純物を短時間に結合させるようにしたが、結
合装置αηに電極を設置して、例えば10kV等の高電
圧を印加して、電界により結合させてもよい。また、結
合装置a”hを第2の電極槽aQの後に設置したが、第
1の電極槽(6)の後に設置してもよく、さらには電磁
コイル(17a)を第1.第2の電極槽(13,aQ内
に設置してもよい。
Furthermore, in the above embodiment, an electromagnetic coil (17a) is installed in the coupling device α to bond impurities ionized or polarized by the magnetic field in a short time, but an electrode is installed in the coupling device αη. , for example, a high voltage such as 10 kV may be applied to couple by an electric field. Further, although the coupling device a''h is installed after the second electrode tank aQ, it may be installed after the first electrode tank (6), and furthermore, the electromagnetic coil (17a) can be connected to the first and second electrode tanks. The electrode tank (13, may be installed inside the aQ).

なお、上記実施例では水中の油を不純物としたが、例え
ば油中の水等を不純物としても同様の効果が得られる。
In the above embodiment, oil in water was used as an impurity, but the same effect can be obtained by using water in oil as an impurity.

以上のようにこの発明によれば、簡単な方法で液体中の
不純物の分子もしくは粒子結合を破壊することができ、
また短時間に液体中の不純物を除去できる効果を有する
As described above, according to the present invention, molecules or particle bonds of impurities in a liquid can be broken by a simple method,
It also has the effect of removing impurities in the liquid in a short time.

【図面の簡単な説明】[Brief explanation of the drawing]

第1図はこの発明に係る液体の処理法の一実施例を示す
ブロック線図、第2図はこの発明に係る液体の処理法の
他の実施例を示すブロック線図である。 図において、(3)は第1の槽、(8a)はレーザ発生
装置、(4)は第2の槽、(4a)、 (4b)は電極
、(5)は電磁コイル、(6)は吸着塔、(7)はフィ
ルタ装置、a3は第1の電極槽、(isa)、 (18
b)は電極、Q4は油分回収槽、(ト)は圧力バルブ、
aQは第2の電極槽、(16a)。 (16b)は電極、a″6は結合槽、(17a)は電磁
コイル、(ト)は吸着塔、(IIはフィルタ装置である
す I II 1゜ 2゜ ポ2jコ °゛ 4゜ 手続補正書(自発) 昭和60年5月14日 特許庁長官 殿 事件の表示 昭和59年特許願第82090号発明の名
称 液体の処理法 補正をする者 事件との関係 特許出願人 住 所 大阪市淀用区西中島4丁目8番4号補正の対象
 明細凹の発明の詳細な説明の欄5、補正の内容 (1)明細書の第5頁の第7行〜第8行に、「液体に例
えば・・・・・・照射して、」とあるのを。 「液体にレーザ光線を照射して、」と訂正する。 (2)明細書の第6頁の第17行〜第18行に、[絶縁
油の・・・・・・出力100Wの」とあるのを抹消する
。 (3)明細書の第7頁の第15行〜第18行に。 「この場合、吸入口・・・・・・判明した。」とあるの
を抹消する。 (4)明細書の第8頁の第11行〜第12行に。 「例えば8QKVの」とあるのを抹消する。 (5)明細書の第8頁の第12行〜第18行に、「効果
が得られた。」とあるのを、「効果が得られる。」と訂
正する。 (6)明細書の第8頁の第18行〜第15行に。 「なお、この場合・・・・・・であった。」とあるのを
抹消する。
FIG. 1 is a block diagram showing one embodiment of the liquid processing method according to the invention, and FIG. 2 is a block diagram showing another embodiment of the liquid processing method according to the invention. In the figure, (3) is the first tank, (8a) is the laser generator, (4) is the second tank, (4a) and (4b) are the electrodes, (5) is the electromagnetic coil, and (6) is the Adsorption tower, (7) is a filter device, a3 is the first electrode tank, (isa), (18
b) is the electrode, Q4 is the oil recovery tank, (g) is the pressure valve,
aQ is a second electrode tank (16a). (16b) is the electrode, a″6 is the coupling tank, (17a) is the electromagnetic coil, (g) is the adsorption tower, (II is the filter device). (Spontaneous) May 14, 1985 Commissioner of the Japan Patent Office Indication of the case Patent Application No. 82090 of 1988 Name of the invention Relationship to the case of the person amending the liquid processing method Address of the patent applicant Yodoyo, Osaka City 4-8-4, Nishinakajima, Ward Subject of amendment Column 5 of the detailed description of the invention in the description, Contents of the amendment (1) In lines 7 to 8 of page 5 of the specification, it is written that ``For liquids, e.g. . . . by irradiating the liquid with a laser beam." Correct it to ``by irradiating the liquid with a laser beam.'' (2) On page 6 of the specification, lines 17 to 18, [Insulating oil...output of 100 W]" is deleted. (3) On page 7 of the specification, lines 15 to 18. "In this case, the inlet port... (4) On page 8, lines 11 to 12 of the specification. Delete the statement ``For example, 8QKV.'' (5) From the specification. In lines 12 to 18 of page 8, the phrase "the effect was obtained." is corrected to "the effect is obtained." (6) Line 18 of page 8 of the specification. ~In line 15. Delete the words ``In this case...''.

Claims (8)

【特許請求の範囲】[Claims] (1)液体にレーザ光線もしくは高電圧パルスまたは電
子ビームを照射し、前記液体中の不純物の分子もしくは
粒子結合を破壊することを特徴とする液体の処理法。
(1) A method for treating a liquid, which comprises irradiating the liquid with a laser beam, a high voltage pulse, or an electron beam to destroy molecules or particle bonds of impurities in the liquid.
(2)前記分子もしくは粒子結合の破壊された分子もし
くは粒子を、吸着剤に吸着させ、または液体と分離され
て前記液体上に浮上した分子もしくは粒子を、手動また
は自動で回収するようにしたことを特徴とする特許請求
の範囲第(1)項記載の液体の処理法。
(2) The molecules or particles whose bonds have been broken are adsorbed to an adsorbent, or the molecules or particles separated from the liquid and floating on the liquid are collected manually or automatically. A method for treating a liquid according to claim (1), characterized in that:
(3)前記不純物の分子もしくは粒子結合が破壊された
液体に、直流電圧または交流電圧もしくはパルス電圧の
少くとも何れか−を印加して、分子もしくは粒子結合が
破壊された分子もしくは粒子を、イオン化または分極さ
せ、イオン性吸着剤に静電吸着させて除去するようにし
たことを特徴とする特許請求の範囲第(1)項または第
(2)項記載の液体の処理法。
(3) Apply at least one of a DC voltage, an AC voltage, or a pulse voltage to the liquid in which the molecular or particle bonds of the impurity have been broken, and ionize the molecules or particles in which the molecules or particle bonds have been broken. A method for treating a liquid according to claim 1 or 2, characterized in that the liquid is removed by polarization and electrostatic adsorption to an ionic adsorbent.
(4)前記分子もしくは粒子が除去もしくは回収された
液体に、直流電圧または交流電圧もしくはパルス電圧の
少くとも何れか−を印加して、前記液体中に残留するW
i量不純物をイオン化または分極させ、イオン性吸着剤
に静電吸着させて除去するようにしたことを特徴とする
特許請求の範囲第(2)項または第(3)項記載の液体
の処理法。
(4) Applying at least one of a DC voltage, an AC voltage, or a pulse voltage to the liquid from which the molecules or particles have been removed or collected to remove W remaining in the liquid.
A method for treating a liquid according to claim (2) or (3), characterized in that i-amount impurities are ionized or polarized and removed by electrostatic adsorption to an ionic adsorbent. .
(5)イオン化された分子もしくは粒子に磁界もしくは
電界をかけて、イオン化された分子もしくは粒子同志を
結合させるようにしたことを特徴とする特許請求の範囲
第(1)項ないし第(4)項の何れか−に記載の液体の
処理法。
(5) Claims (1) to (4) characterized in that the ionized molecules or particles are bonded together by applying a magnetic field or electric field to the ionized molecules or particles. A method for treating a liquid according to any one of the above.
(6)対向する電極間に直流電圧または交流電圧もしく
はパルス電圧の少くとも何れか−を印加し、前記電極間
に液体を通過させ、電気力によって液体と液体中の、不
純物との結合を破壊し、かつ結合λ の破壊された不純物に磁界もしくは電界をかけて不純物
同志を結合させることを特徴とする特許処理法。
(6) At least one of DC voltage, AC voltage, or pulse voltage is applied between opposing electrodes, the liquid is passed between the electrodes, and the bond between the liquid and impurities in the liquid is broken by electric force. A patented treatment method characterized by applying a magnetic field or an electric field to the impurities whose bond λ has been broken, thereby causing the impurities to bond with each other.
(7)前記液体との結合が破壊された不純物を、吸着材
に吸着させ、または前記液体との結合が破壊され前記液
体上に浮上した不純物を、手動または自動で回収するよ
うにしたことを特徴とする特許請求の範囲第(6)項記
載の液体の処理法。
(7) Impurities whose bond with the liquid has been broken are adsorbed onto an adsorbent, or impurities whose bond with the liquid has been broken and which have floated on top of the liquid are manually or automatically collected. A method for treating a liquid according to claim (6).
(8)前記不純物が除去もしくは回収された液体に直流
電圧または交流電圧もしくはパルス電圧の少くとも何れ
か−を印加して、残留する微量の不純物をイオン化また
は分極させ、イオン性吸着剤に静電吸着させて除去する
ようにしたことを特徴とする特許請求の範囲第(7)項
記載の液体の処理法。
(8) Apply at least one of DC voltage, AC voltage, or pulse voltage to the liquid from which the impurities have been removed or collected to ionize or polarize the remaining trace impurities, and electrostatically charge the ionic adsorbent. A method for treating a liquid according to claim (7), characterized in that the liquid is removed by adsorption.
JP3209084A 1984-02-21 1984-02-21 Treatment of liquid Pending JPS60175593A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3209084A JPS60175593A (en) 1984-02-21 1984-02-21 Treatment of liquid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3209084A JPS60175593A (en) 1984-02-21 1984-02-21 Treatment of liquid

Publications (1)

Publication Number Publication Date
JPS60175593A true JPS60175593A (en) 1985-09-09

Family

ID=12349177

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3209084A Pending JPS60175593A (en) 1984-02-21 1984-02-21 Treatment of liquid

Country Status (1)

Country Link
JP (1) JPS60175593A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07251026A (en) * 1994-02-09 1995-10-03 Hughes Aircraft Co Method for destroying pollutant by using low energy electron beam
WO2000030982A1 (en) * 1998-11-20 2000-06-02 Proudo Co., Ltd. Method of treating liquid, liquid treatment apparatus, and liquid treatment system
CN108159735A (en) * 2017-12-29 2018-06-15 厦门大学 A kind of copper mesh with ultra-amphosphobic and its preparation method and application

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55157377A (en) * 1979-05-22 1980-12-08 Sterling Drug Inc Method of purifying water liquid
JPS56133090A (en) * 1980-03-21 1981-10-17 Kazafusuki G Uniberushiteto Im Water disposal plant

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55157377A (en) * 1979-05-22 1980-12-08 Sterling Drug Inc Method of purifying water liquid
JPS56133090A (en) * 1980-03-21 1981-10-17 Kazafusuki G Uniberushiteto Im Water disposal plant

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07251026A (en) * 1994-02-09 1995-10-03 Hughes Aircraft Co Method for destroying pollutant by using low energy electron beam
WO2000030982A1 (en) * 1998-11-20 2000-06-02 Proudo Co., Ltd. Method of treating liquid, liquid treatment apparatus, and liquid treatment system
US6482327B1 (en) 1998-11-20 2002-11-19 Proudo Co., Ltd. Liquid treating process and apparatus, as well as liquid treating system
CN108159735A (en) * 2017-12-29 2018-06-15 厦门大学 A kind of copper mesh with ultra-amphosphobic and its preparation method and application

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