(0)
LAB ONLINE
free shipping over C$159
Back
Home > Electrochemical Cells >Porous Solid Electrolyte PSE Electrolyzer 1cm²,convert CO2 To Formic Acid,ORR

Porous solid electrolyte PSE electrolyzer 1cm²,convert CO2 to Formic Acid,ORR electrochemical synthesis of H2O2,PSE chamber thickness 1mm

SKU: CFS263A1

Special Price C$4,131.95

Regular Price: C$4,537.95

SIZE:
Quotation

Description

• Fits all major brands of potentiostats
• This is a customized item, invalid for refund or exchange.
• Size: 1c㎡

In most CO2RR studies, three types of electrolyzers including H-type electrolyzers, GDE-type electrolyzers, and MEA-type electrolyzers, can be used to prepare both gaseous products (e.g., CO, C2H4, CH4, etc.) and liquid products (e.g., HCOOH, CH3OH, etc.). However, for liquid products, the presence of the catholyte layer in these three types of electrolyzers requires further separation of liquid products and electrolytes in large-scale applications. PSE electrolyzer is a new type of electrolyzer developed mainly for the above-mentioned separation problems, which can directly prepare pure liquid product solutions.

Our Recommendations

Product Details

The porous solid electrolyte (PSE)-type electrolyzer is divided into three chambers, i.e., cathode chamber, PSE chamber, and anode chamber. The difference from MEA is that the PSE-type electrolyzer must use both an AEM and a CEM. PSE was filled in the middle of the two membranes and deionized water was used for flushing and circulation. PSE is a polymer and can be used as a conductor of different ions through functional group functionalization. Taking CO2ER to pure HCOOH solution as an example, CO2 diffuses to the catalyst surface to generate HCOO- at cathode, and then HCOO- is transferred to the PSE chamber and combined with H+ ascribed the anode water oxidation to generate HCOOH. The pure HCOOH solution is directly obtained through the deionized water circulating in the PSE chamber.

Characteristic:

1. Use a porous solid electrolyte to replace the electrolyte solution, avoiding the introduction of anions/cations and achieving the direct preparation of high-purity liquid products.

2. The purpose of passing pure water or inert gas through the PSE middle chamber is to prevent the introduction of impurities and to carry away the liquid products, thus obtaining high-purity liquid phase products. At the same time, different concentrations of high-purity products can be obtained by adjusting the flow rate of the input pure water.

3. PSE electrolysis cells are also gradually being used for ORR, NRR, etc.

Parameter:

1.The electrode plate can be used as an end plate, a channel plate and a current collector, which can be quickly assembled and disassembled, and is easy to clean.

2.The default plate material is titanium, and it supports customized 316L stainless steel, 904L stainless steel, nickel, etc.

3.The channel shape is serpentine S channel by default, and it supports customized parallel, cross-finger, dot matrix, multi-S channel, etc.

4.Common flow channel width and depth is 1mm, and it supports customized 0.5mm,1.5mm，2mm, etc.

5.The area includes 1cm2, 4cm2, 5cm2, 9cm2, 16cm2, 25cm2, 50cm2, 100cm2, etc.

6.The thickness of the PSE chamber includes 1mm, 1.5mm，2mm, etc.

7.There are two kinds of gaskets: PTFE gasket and fluorine gasket. It is important that the user informs the name and thickness of the electrode material to be used in order to equip it with a suitable gasket.

Specification:
cathode/anode chamber material：Ta2 titanium
cathode/anode channel shape: S-type channel
cathode/anode channel width:1mm
cathode/anode channel depth:1mm
number of channels：7
PSE middle chamber material：Polyetheretherketone（PEEK）
PSE middle chamber thickness: 1mm

NOTICE：
1. This is a customized item, we can't offer any refund or exchange. If you have any questions before purchasing, please feel free to communicate with us.
2. User need to choose the right sealing gasket according to the thickness of your own material, which is a process of exploration.
3. If necessary, user can prepare your own electric wrench or torque wrench. The width of the opposite side of the hexagon is 4mm.
4. By default, the electrode plate does not have a heating rod hole or a thermocouple hole. If the user needs heating or temperature measurement, please be sure to let us know in advance.
 

Product Includes:

1 * Electrolyzer
1 * PTFE tube cutter
1 * φ3mm PTFE tube
6 * PU quick connector φ3mm
6 * PTFE quick connector φ3mm
4 * Positioning rod
2 * Allen key+spacer
1 * Gear wrench
6 * Plate fixing rod
6 * Conductive current collector fixing rod
4 * Conductive current collector
9 * PEEK sealing screw M8/M7
9 * PEEK sealing screw M7
6 * φ3mm solid PTFE rod
1 * PEEK insulating plug
1 * PTFE film tape
2 * Built-in sealing o-ring
1 * Sealing gaskets

References:

NEED HELP? CONTACT US

Call Toll-Free +1 (800) 972-7086

Email Us:

    Shipping
  • Standard Shipping: 5-7 Business days
  • DHL/Fedex Express Shipping: 2-5 Business days

PAYMENT

PRODUCT SHOW

Here are some photos, you can find the details from them, if you need more information, you can talk with us, we have many experts in dekresearch, and we are very happy to give you some support in your items!

         


         

We devotes itself to providing laboratory instrumentation that enables simultaneous in-situ measurements of a number of signals (electrochemical, optical, thermal and other) on thin film and membrane materials. we have already gained so much experience in the field of electrochemical trading and our final goal is to offer our customers various kinds of laboratory instrumentation and at best price. We are gradually becoming one of the top instrumentation online shop throughout the world and we do hope we could make you outstanding by providing the real good stuff you want. Enjoy your shopping with us and have a nice day.

Document#
Title
Type
Download
DK0004
CFS263 PES Electrolyzer User Manual
Download
if you need customization help, pls contact us via: here

PRODUCT RELATED

Q.
How to choose ordinary electrochemical cell and sealed electrochemical cell?
A.
Regardless of the user's tightness requirements for the actual test, the sealed electrochemical cell is the first choice. The sealed electrolytic cell is equipped with hollow sealing screws and fluorine rubber O-rings to install and seal the entire device, and then pass inert gas into the cell body to drive out the excess gas inside the cell body to realize the test of the system in an inert environment. If there is no requirement for tightness, no ventilation operation is required. However, if you choose an ordinary electrochemical cell, the related operations of the sealed electrolytic cell cannot be realized.
Q.
What volume of electrochemical cell is suitable to choose?
A.
The volume of the electrolytic cell should be selected moderately. If the volume is too large, the amount of solution will be too much, which is unnecessary. During electrochemical measurement, the electrode surface undergoes oxidation and reduction reactions, and some substances in the solution are reduced by participating in the electrode reaction. At the same time, some reaction products will dissolve into the solution. If the volume of the electrolytic cell is too small, the solution concentration will change significantly during the long-term steady-state measurement, which will eventually affect the experimental results. In most cases, the volume of 50ml and 100ml are more choices.
Q.
How to choose a working electrode?
A.
Common working electrodes include disk electrodes and replaceable electrode holders. The disk electrode is suitable as the base of the modified material, and it is modified to the base area of the disk electrode by mixing a membrane solution or the like with a powdered material. And if the material being studied is a sheet-like structure or the material can be modified to suitable materials such as conductive glass, carbon paper, carbon cloth, etc., it is more practical to choose a replaceable electrode clip.
Q.
How to choose a counter electrode?
A.
One of the important parameters of the counter electrode is its surface area. The counter electrode must have a large enough area to support the current conduction generated on the working electrode. Generally, the area of the counter electrode is 3-5 times the area of the working electrode. When choosing a disk electrode as the working electrode, platinum wire electrode is a good choice. When choosing sheet materials as working electrodes, platinum wire ring electrodes and platinum sheet electrodes are good choices.
Q.
How to choose a reference electrode?
A.
Generally speaking, calomel electrode or Ag/AgCl reference electrode is used in neutral system. Since the potential of calomel electrode changes greatly with temperature, when the temperature exceeds 70 degrees, it needs to be used with a salt bridge or replaced Use Ag/AgCl reference electrode. Hg2SO4 reference electrodes are generally suitable for sulfuric acid or sulfate systems. Hg/HgO reference electrodes are generally suitable for alkaline electrolyte solutions, of which the strong alkali system also needs to be used with a salt bridge, and the filling liquid in the salt bridge is consistent with the filling liquid of the reference electrode. The non-aqueous organic system needs to use a Ag/Ag+ reference electrode. When using a non-aqueous Ag/Ag+ reference electrode, the user needs to prepare a solution containing supporting electrolyte and silver ions (usually 10mM) and inject it into the reference electrode chamber. Due to shipping safety considerations, all reference electrodes are not filled with solution. Before use, the user needs to prepare an internal solution to fill it into the electrode.
Q.
Do you offer wholesale discounts?
A.
Yes, We have regular promo activities for all our customers. We do offer discounts to our customers who buy in bulk. We are appreciated for your inquire through E-mail. service@dekresearch.com.


SHOPPING GUIDE

Q.
Why the page does not jump during the process of placing order or adding the item to my cart?
A.
When you add the item to your cart or when you place the order, the page may not jump. There are some reasons for this situation. Maybe the speed of the browser you are using is slow, maybe the item you are adding is out of stock or you forget to choose the size of the item. You can change another browser to try, or check if you have selected the size of the item. If you also have problems please feel free to contact the online customer service to ask help, We will be happy to help you.
Q.
Do you have a physical store?
A.
In an effort to keep our prices low, we only do business online at the moment.
Q.
How can I use my coupon code?
A.
Generally it can be used in two ways. One is to fill it straight in "Discount Codes" textbox when you stay in shopping cart page .


ORDER GUIDE

Q.
How can I check my order information?
A.
For your convenience we highly encourage you to remember your order No.and provide it to us so that we can answer your any question accordingly. And the order No. is same as the invoice ID.Thank you for your support.
Q.
Why my payment was taken but the status of the order shows Pending?
A.
Generally speaking, after the order payment was completed the status of your order will show Processing, and will not change again till you receive your order. If it shows pending, please contact the customer service via email or online chat to check if your payment has been completed.
Q.
How to make sure that my order is finished?
A.
Once you had placed an order successfully, a confirmed letter including your order information would be provided by system automatically. We are very happy to answer your any questions by E-mail: service@dekresearch.com.

Returns Policy

SHIPPING POLICY
Destinations Delivery Option Cost* FREE SHIPPING Total Time
US
 Standard Shipping $19.95 on order $159+ 5-7 Business Days
Express $24.95 on order $249+ 2-5 Businesss Days
UK
 Standard Shipping £19.95 on order £159+ 5-7 Businesss Days
Express £24.95 on order £249+ 2-5 Businesss Days
CA
 Standard Shipping CA$19.95 on order CA$159+ 5-7 Businesss Days
Express CA$24.95 on order CA$249+ 2-5 Businesss Days
AU
 Standard Shipping AU$19.95 on Order AU$159+ 5-7 Businesss Days
Express AU$24.95 on Order AU$249+ 2-5 Businesss Days
DE
 Standard Shipping $19.95 on order $159+ 5-7 Business Days
Express $24.95 on order $249+ 2-5 Businesss Days
FR
 Standard Shipping $19.95 on order $159+ 5-7 Business Days
Express $24.95 on order $249+ 2-5 Businesss Days
RU
 Standard Shipping $19.95 on order $159+ 5-7 Business Days
Express $24.95 on order $249+ 2-5 Businesss Days
MY
 Standard Shipping $19.95 on order $159+ 5-7 Business Days
Express $24.95 on order $249+ 2-5 Businesss Days
SG
 Standard Shipping $19.95 on order $159+ 5-7 Business Days
Express $24.95 on order $249+ 2-5 Businesss Days
PH
 Standard Shipping $19.95 on order $159+ 5-7 Business Days
Express $24.95 on order $249+ 2-5 Businesss Days
NZ
 Standard Shipping $19.95 on order $159+ 5-7 Business Days
Express $24.95 on order $249+ 2-5 Businesss Days
JP
 Standard Shipping $19.95 on order $159+ 5-7 Business Days
Express $24.95 on order $249+ 2-5 Businesss Days
BR
 Standard Shipping $19.95 on order $159+ 5-7 Business Days
Express $24.95 on order $249+ 2-5 Businesss Days
VN
 Standard Shipping $19.95 on order $159+ 5-7 Business Days
Express $24.95 on order $249+ 2-5 Businesss Days
    • Porous solid electrolyte PSE electrolyzer 1cm²,convert CO2 to Formic Acid,ORR electrochemical synthesis of H2O2,PSE chamber thickness 1mm was successfully added to your shopping cart.
View Cart Continue Shopping