Solution

Knowledge sharing, technology cooperation, and industry docking activities centered around clean energy technologies between two countries, institutions, or enterprises. The core objective is to accelerate technological innovation, reduce costs, and promote the large-scale application of green energy through collaboration.

Rubri provides customers with complete solutions for PEM hydrogen production equipment and components.  Customization is our biggest advantage.

Rubri provides customers with complete solutions for alkaline hydrogen production equipment and components.  Customization is our biggest advantage.

Rubri is well versed in the whole process of natural gas hydrogen production, proficient in design and in-depth customization, and provides customers with a full range of solutions.

Rubri provides customers with Hydrogen to Ammonia Solution.

Two-wheelers, three-wheelers, electric vehicles... Hydrogen fuel cell vehicles are increasingly being used. Whether you are a scientific researcher, a vehicle dealer, or a new energy product enthusiast, you can find a customized research and development solution that suits you here.

We start from the customer's actual application scenarios, study the customer's needs, and assist the customer in the research and development of hydrogen fuel cells based on the application scenarios and requirements, providing a full range of solutions.

Diffusion dialysis is an eco-friendly membrane separation technology driven by concentration gradient. Adopting high-performance ion exchange membranes, it efficiently recycles industrial waste acid and alkali for reuse. It features ultra-low energy consumption, requiring no power supply during operation. With a recovery rate of over 90%, the regenerated acid and alkali can be directly put back into production. Our dedicated membranes boast excellent corrosion resistance, pollution resistance and long service life. Widely applied in metallurgy, electroplating, surface treatment, fine chemicals, new energy and other fields, this solution effectively cuts hazardous waste discharge, helping enterprises achieve energy conservation, emission reduction and circular economy.

Electrodialyzer is a core ion separation equipment adopting electrodialysis technology. By applying DC electric field and matching anion and cation exchange membranes, it realizes directional migration and separation of ions in liquid. With simple and reliable structure, it is classified into screw-fastened and hydraulic integrated types for different usage scales. Widely applied in seawater desalination, industrial wastewater treatment, food concentration, pharmaceutical purification and new energy electrolyte processing, it efficiently completes solution desalination, concentration and ionic impurity removal.

IntroductionBipolar Membrane Electrodialysis (BMED) is an advanced electrochemical separation technology that utilizes a specialized membrane stack to directly convert salts into their corresponding acids and bases. The core component is the bipolar membrane (BPM), which consists of a cation-exchange layer and an anion-exchange layer laminated together. Under the influence of a direct current (DC) electric field, the BPM catalyzes the dissociation of water molecules at its junction, producing H⁺ and OH⁻ ions. These ions migrate through the membrane stack to react with the anions and cations from a salt feed solution, thereby generating acid and base products simultaneously.

Rubri specializes in providing high-quality chlor-alkali products and comprehensive technical solutions, covering core services such as electrolyzer optimization and cathode gap adjustment, helping enterprises achieve energy conservation, consumption reduction and efficient production.

Rubri specializes in providing high-quality chlor-alkali products and comprehensive technical solutions, covering core services such as electrolyzer optimization and cathode gap adjustment, helping enterprises achieve energy conservation, consumption reduction and efficient production.

Rubri provides technical solutions for the complete replacement of Chlor-alkali Electrolyzers.

Rubri provides technical solutions for the complete replacement of Chlor-alkali Electrolyzers.

These 1.76MPa design pressure LPG tank semi-trailers feature 60.72/61.9m³ volume and 40000kg GVW, ideal for reliable bulk LPG delivery for gas stations and industrial use.