Elektrolizer - Revision history

Pin at 21:59, 8 March 2016

2016-03-08T21:59:30Z

← Older revision		Revision as of 21:59, 8 March 2016
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	water electrolyzer provides a simple way to test water quality		water electrolyzer provides a simple way to test water quality

	he water electrolyzer is used to test the water purity level,the client can see the condition of drinking warter.		he water electrolyzer is used to test the water purity level,the client can see the condition of drinking warter.

			Precipitador por electrólisis a 220V DC (corriente continua)
			es un equipo especial para visualizar la cantidad de residuo seco (incluido los minerales) que contiene un vaso de agua.

			Un equipo de bajo coste útil para muchas demostraciones, o para comprobar el estado del agua

			Dispone de un fusible que evita que se queme el rectificador de corriente en caso de realizar una electrolisis en un agua que contenga exeso de sales o minerales, como por ejemplo agua de pozos, aguas con gas, etc...

			Especificaciones:

			- Conexión de entrada a 220v.

			- Salida en bornes de precipitacion 220 corriente continua

			- Nº de bornes para prueba 4 bornes para realizar la prueba en 2 vasos a la vez

Pin at 22:22, 12 February 2016

2016-02-12T22:22:47Z

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	[[File:AguaElectrolizada.jpg\|300px]] ~~QL Water electrolyzer , CE Certificates Water electrolyzer~~		[[File:AguaElectrolizada.jpg\|300px]]

	QL Water electrolyzer , CE Certificates		QL Water electrolyzer , CE Certificates Water electrolyzer

	water electrolyzer provides a simple way to test water quality		water electrolyzer provides a simple way to test water quality

	~~Water electrolyzers provide us with the simple and cheap way to test water quality.~~		he water electrolyzer is used to test the water purity level,the client can see the condition of drinking warter.

	~~Specification of water electrolyzer:~~

	~~The~~ water electrolyzer is used to test the water purity level,the client can see the condition of drinking warter.

Pin at 22:21, 12 February 2016

2016-02-12T22:21:45Z

← Older revision		Revision as of 22:21, 12 February 2016
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	[[File:AguaElectrolizada.jpg\|300px]]		[[File:AguaElectrolizada.jpg\|300px]] QL Water electrolyzer , CE Certificates Water electrolyzer

			QL Water electrolyzer , CE Certificates

			water electrolyzer provides a simple way to test water quality

			Water electrolyzers provide us with the simple and cheap way to test water quality.

			Specification of water electrolyzer:

			The water electrolyzer is used to test the water purity level,the client can see the condition of drinking warter.

Pin at 22:13, 12 February 2016

2016-02-12T22:13:23Z

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	H2O (l)↔ H+(aq) + OH-(aq)		H2O (l)↔ H+(aq) + OH-(aq)

			comparto el link de el articulo entero, tiene algunos datos interesantes y es bastante detallado para ser generado por las empresas mordor que trabajan esas tecnologías a nivel iondustrial

			[http://www.cres.gr/kape/publications/papers/dimosieyseis/ydrogen/A%20REVIEW%20ON%20WATER%20ELECTROLYSIS.pdf]

Pin at 22:02, 12 February 2016

2016-02-12T22:02:53Z

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	available. The production of hydrogen through electrolysis using renewable energy sources has the smallest impact on		available. The production of hydrogen through electrolysis using renewable energy sources has the smallest impact on
	the environment.		the environment.


			2. Theory of water electrolysis
			The electrolysis of water is considered a well-known principle to produce oxygen and hydrogen gas. In
			Fig.1 a schematic of an electrochemical cell is presented. The core of an electrolysis unit is an electrochemical cell,
			which is filled with pure water and has two electrodes connected with an external power supply. At a certain
			voltage, which is called critical voltage, between both electrodes, the electrodes start to produce hydrogen gas at
			the negatively biased electrode and oxygen gas at the positively biased electrode. The amount of gases produced
			per unit time is directly related to the current that passes through the electrochemical cell. In water, there is always
			a certain percentage found as ionic species; H+ and OH
			-represented by the equilibrium equation:

			H2O (l)↔ H+(aq) + OH-(aq)

Pin at 21:59, 12 February 2016

2016-02-12T21:59:19Z

@@ Line 21: / Line 21: @@
 reactions. Substances are decomposed, by passing a current through them. The first observation of this phenomenon
 was recorded in 1789. Nicholson and Carlisle were the first who developed this technique back in 1800 and by the
-beginning of the 20
+beginning of the 20th century there were already 400 industrial water electrolysis units in use.
 As mentioned before, water is decomposed to hydrogen and oxygen, by passing a current through it in the presence of
 suitable substances, called electrolytes. Electric current causes positively charged hydrogen ions to migrate to the
@@ Line 38: / Line 36: @@
 that allows the passage of ions, or electrons and not oxygen, or hydrogen atoms. This membrane allows the gases to be
 kept separate in order to avoid the risk of an explosive mixture being formed in the electrolysis unit.

Pin at 21:55, 12 February 2016

2016-02-12T21:55:57Z

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	ya estoy viendo un posible producto a realizar con la impresora 3d y electrodos		ya estoy viendo un posible producto a realizar con la impresora 3d y electrodos

			bueno parece que el tema de los electrodos y las membranas no sea tan tribial como lo estaba considerando :

			Electrolysis is an electrochemical process in which electrical energy is the driving force of chemical
			reactions. Substances are decomposed, by passing a current through them. The first observation of this phenomenon
			was recorded in 1789. Nicholson and Carlisle were the first who developed this technique back in 1800 and by the
			beginning of the 20
			th
			century there were already 400 industrial water electrolysis units in use.
			As mentioned before, water is decomposed to hydrogen and oxygen, by passing a current through it in the presence of
			suitable substances, called electrolytes. Electric current causes positively charged hydrogen ions to migrate to the
			negatively charged cathode, where a reduction takes pl
			ace in order to form hydrogen atoms. The atoms formed then
			combine to form gaseous hydrogen molecules (H
			2
			). On the other hand, oxygen is formed at the other electrode (the
			positively charged anode). The stoichiometry of the r
			eaction is two volumes of hydrogen to one volume of oxygen. The
			most important part of the construction of electrolysis units is to use adequate electrodes to avoid unwanted reactions,
			which produce impurities in the hydrogen gas. Another necessary com
			ponent of such a unit is a separating membrane
			that allows the passage of ions, or electrons and not oxygen, or hydrogen atoms. This membrane allows the gases to be
			kept separate in order to avoid the risk of an explosive mixture being formed in the electrolysis unit.

Pin: q

2016-02-12T21:07:52Z

← Older revision		Revision as of 21:07, 12 February 2016
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	el primer dia de uso de el dispositivo electrolizador petamos el fusible, se le cambio y puso uno nuevo y trassss de nuevo, lo tragimos a Pech y al abrirlo tachannnnn solo lleva un puente ~~retificador~~ de diodos de una fase, un interruptor una resistencia, un led y cuatro electrodos.		el primer dia de uso de el dispositivo electrolizador petamos el fusible, se le cambio y puso uno nuevo y trassss de nuevo, lo tragimos a Pech y al abrirlo tachannnnn solo lleva un puente(graez) de diodos que hace la FUNCIÓN DE RETIFICAR LA CORRIENTE ALTERNA de una fase EN CONTINUA, un interruptor una resistencia, un led y cuatro electrodos.
	al ver que se petaba de nuevo el fusible intuí que el retificador se abría petado y efectivamente, había un corto que lo petaba to ! !		al ver que se petaba de nuevo el fusible intuí que el retificador se abría petado y efectivamente, había un corto que lo petaba to ! !

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	antes cuando no habia abierto el dispositivo teníamos ciertas dudas a cerca de la fiabilidad de el mismo, pero sabiendo que simplemente corrige la corriente alterna a continua para hacer el proceso de electrohidrólisis y lisiar moléculas de otras ustancias que habitan el agua, todo me parece más real ,.,.,.,.		antes cuando no habia abierto el dispositivo teníamos ciertas dudas a cerca de la fiabilidad de el mismo, pero sabiendo que simplemente corrige la corriente alterna a continua para hacer el proceso de electrohidrólisis y lisiar moléculas de otras ustancias que habitan el agua, todo me parece más real ,.,.,.,.

			ya estoy viendo un posible producto a realizar con la impresora 3d y electrodos

Pin at 21:05, 12 February 2016

2016-02-12T21:05:44Z

← Older revision		Revision as of 21:05, 12 February 2016
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	pues nada esperando para comprar otro puente, noi tenemos a mano ninguno de esas caracteristicas...		pues nada esperando para comprar otro puente, noi tenemos a mano ninguno de esas caracteristicas...


			HH ME OLVIDO DE LO MÁS IMPORTANTE, SEGÚN LA TABLA DE EL DISPOSITIVO, SI EL AGUIA SE TORNA COLOR VERDE, CONTIENE MERCURIO Y ARSÉNICO ,.,.,.,. QUE FUERTE NO ???

			antes cuando no habia abierto el dispositivo teníamos ciertas dudas a cerca de la fiabilidad de el mismo, pero sabiendo que simplemente corrige la corriente alterna a continua para hacer el proceso de electrohidrólisis y lisiar moléculas de otras ustancias que habitan el agua, todo me parece más real ,.,.,.,.

Pin at 21:02, 12 February 2016

2016-02-12T21:02:50Z

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	[[AguaElectrolizada.jpg\|300px]]		[[File:AguaElectrolizada.jpg\|300px]]