Hydrogen Brochure V4

HYDROGEN FILTRATION & TREATEMENT SPECIALISTS

H2

CO2 Capture

Solid C

Steam Methane Reforming

Reforming

Pyrolysis

GREY H2

BLUE H2

CYAN H2

Renewable power

Nuclear power

Process H2

-+

-+

O2

O2

Electrolysis

Electrolysis

GREEN H2

RED H2

CO2

Filter-Technics bvba Adress Tel Gsm VAT Iban Swift E-mail www

Adrien Van Roeyenstraat 28 2070 Zwijndrecht, Belgium +32 32540567 +32 495577636 BE 0448.510.578 BE84 2200 9885 5059 BIC GEBA BE BB info@filter-technics.be www.filter-technics.be

H2

HYDROGEN UTILIZATION Hydrogen Power Generation

H2

H2+Fuel Compressor

Mixed Firing and Exclusive Firing Generates electricity by burning : ⌳Hydrogen and other fuels ⌳or pure hydrogen

Combustor

Generator

Air

GS 3f

Turbine Electricity

Exhaust of Steam & Hot Water

Methanation

H2

H2+CO2 > CH4+H2O*

H2 Contributes to carbon recycling by synthesizing "H2” with "CO2" emitted from factories. Eventually reusing CH4 as energy such as City Gas or reuse in production processes such as plastic materials.

CO2 Carbon Recycling

CH4

Recover CO2

* Explaining concepts, not exact chemical reaction equations.

Hydrogen Reduction Technology in Steelmaking Compared to the Conventional Method (CO Reduction) by using not only coke but also H2 as a reductant H2 Achieves a better Fe2O3 reduction creating a drastic reduction in CO2 emmision

H2

Hydrogen Reduction

Blast Furnace Iron Ore+Coke C

Blast Furnace Iron Ore+Hydrogen

Fe2O3+C > Fe+CO2+Heat

Fe2O3+H2+Heat > Fe+H2O

Iron Ore

Iron Ore

Fe Iron

Fe2+O3

Fe Iron

Fe2+O3 O H H H2O is generated

OO C O CO2 is generated

OO C O CO2 is reduced

On-Site Hydrogen Station for Fuel Cell Vehicles

H2 Battery Power Control Unit Air

Stack Cathode

Gas Diffusion Layer

Electrolytes

Catalyst Layer

Catalyst Layer

Gas Diffusion Layer

Anode

Today's transportation sector depends almost entirely on fossil fuels and creates more than 20 percent of all CO2 emissions. Hydrogenpowered vehicles, with their high performance and the convenience offered by fast refueling times, can complement battery electric vehicles to achieve a broad decarbonization of transport segments.

Hydrogen Storage Tank

Motor

Single Fuel Cell

On-Site Hydrogen Station for Fuel Cell Vehicles

HYDROGEN FILTRATION & TREATEMENT SPECIALISTS

H2

HYDROGEN PRODUCTION Natural Energy

Biomass

Fossil Fuel

By-Product Hydrogen

Wood Waste Natural Gas/Oil

Agricultural Residues

Coal

Sewage Treatment Facility

Solar Power

Oxygen Evolution Electrode

＋

Wind-Power Generation

By-Product Hydrogen (From steel factories and chemical factories)

Hydrogen Generating Electrode

H2

－

Water 4

Modification/Refinement

Biogas Production

GREY H2

CYAN H2

Hydrogen produced from natural gas or methane reforming contain · Carbon dioxide · Carbon monoxide by-products · Carbon Black Filtration systems designed for automatic operation due to the specialized construction of the filter media and the comprehensive design of the cleaning system are recommended thereby minimizing or eliminating maintenance costs.

Water Electrolysis

GREEN H2

RED H2

Hydrogen produced by electrolysis and renewables or as by-product include · trace gasses · water · Particles in most cases we use Vertical or horizontal Coalescer filters with coalescer cartridges to separate the liquids.

To dry the Hydrogen we use Pressure swing adsorption. A PSA System works on the principle of preferential “adsorption” or adhesion of certain gas molecules onto a solid adsorbent material under pressure, and the reversible nature of the process to release the adsorbed molecules at low pressure.

H2

HYDROGEN FILTRATION Coalescer gas-liquid tailor made Gas/liquid coalescing system, are designed to provide an adequate solution to the many problems of separation. The choice of coalescing filter type is a function of the presence of solids, liquids, and the efficiency of separation required.

Closures Many types of quick opening closure, to facilitate the replacement of the filtering elements, can be applied to our coalescing filters : ▷ V opening type with single hand wheel/jaw ▷ Quick Opening compling with ASME standards. ▷ Bolded Closures ▷ In/out connections up to 24” (DN 600) Cartridges coalescer filter We provide different separation efficiency related to the installed cartridges: Standard series ▷ Liquids 99.9% droplets≥0.3µm, ▷ residual liquids < 0.01 ppm ▷ Solids: 99.9% particles ≥ 0.3 µ high efficiency series ▷ Liquids: 99.98% droplets ≥ 0.1 µm, ▷ residual liquid < 0.01 ppm ▷ Solids: 99.98% particles ≥ 0.1 µm Design according to: ▷ ASME Sect. VIII Div. 1 ▷ EN 13445 ▷ VSR Conform to ▷ 97/23/CE PED Directive ▷ 94/9/CE ATEX Directive

HYDROGEN FILTRATION & TREATEMENT SPECIALISTS

H2

HYDROGEN FILTRATION CUSTOM MADE CARTRIDGE FILTER HOUSINGS Suitable for filtration of both liquids and gas Gr.oup 1 and Group 2 - Design acc to: ASME Sect.VIII Div.1 EN 13445 VSR - Conform to 97/23/CE PED Directive - Conform to 94/9/CE ATEX Directive - Available with U-Stamp certification - Top cover closure: ANSI or EN flanges Swing bolts - eye bolts type Swing bolts - Rathmann type Quick opening closure yoke or band-lock - In/out connections up to 24” (DN 600) - Flow-rate up to 2400 m3/h Blow Back gas - Suitable for OD 68 mm filtering cartridges eg Nitrogen - Suitable for cartridges DOE, cod. 3 8 & 9L CONSTRUCTION Material Filter elements: - 316L-SS, 310-SS - Inconel 600, 625 - Hastelloy C276, C22, B, X - Monel 400 - Titanium OUTLET - Other materials available CONSTRUCTION MATERIALS BODY: - Carbon steel - 304 SS - 316 SS - Duplex SS INLET - Other materials available GREY H2 Grey Hydrogen GASKETS - SPIRALWOUND - KLINGERSIL - SILICONE - BUNA-N - VITON - PTFE ACCESSORIES - DIFFERENTIAL PRESSURE GAUGE - DIFFERENTIAL PRESSURE SWITCH - VENT VALVE - DRAIN VALVE - PRESSURE SAFETY VALVE

HYDROGEN PURITY Hydrogen combustion boilers can tolerate a higher percentage of impurities than a vehicle using a fuel cell so Hydrogen gas comes in three different purity levels or grades Pure gases are classified by grade.

Grade Min. purity Total impurities N2.0 99% 1% N3.0 99.9% 1000ppm N4.0 99.99% 100vpm pure hydrogen N5.0 99.999% 10vpm high pure hydrogen N6.0 99.9999 1vpm ultrapure hydrogen with a purity N7.0 99.99999% 100vpb Applicable for all ISO 14687 fuel grades: Grade A - for internal combustion engines, Grade B - industrial fuel for power generation and heat generation Grade C - aircraft and space-vehicle ground support systems Grade D a,b - PEM fuel cell applications, for mobile and stationary appliances Grade E 1,2,& 3 - hydrogen based fuels

Concentration conversion table Percent Parts per million Parts per billion 1% 10,000ppm 0.1% 1000ppm 0.01% 100ppm 0.001% 10ppm 10,000ppb 0.0001% 1 1000ppb 0.1ppm 100ppb 0.01ppm 10ppb Hydrogen H2 99,97% Impurity Water Hydrocarbons Oxygen Helium Nitrogen + Argon Carbon Dioxide Carbon Monoxide Total Sulphur Compounds Formaldehyde Formic Acid Ammonia Total Halogenated Comp.

Symbol ppm v/v H2O < 5 Total THC <2 O2 <5 He < 300 N2 + Ar < 100 CO2 <2 CO < 0,2 TS < 0,004 HCHO < 0,01 HCOOH < 0,2 NH3 < 0,1 TH < 0,05

Hydrogen is commonly transported and delivered as a liquid when high-volume transport is needed in the absence of pipelines. Gaseous hydrogen is liquefied by cooling it to below −253°C (−423°F). Once hydrogen is liquefied it can be stored at the liquefaction plant in large, insulated tanks. Combined with controlled storage inherently liquefaction produces ultrapure hydrogen, since the conversion of hydrogen gas to liquid hydrogen freezes out the impurities and they will be left behind.

Ultrapure hydrogen is critical to the operations of fuel cell vehicles and the next generation of hydrogen aircraft.

NITROGEN GENERATORS Nitrogen generators are indispensable assets in the hydrogen industry, contributing to various applications with precision and efficiency. Specifically designed for hydrogen environments, these generators produce high-purity nitrogen gas to meet the stringent requirements of diverse processes.

Explore our selection of hydrogen-compatible nitrogen generators tailored for applications such as hydrogen production, storage, and purification. These generators play a vital role in creating an inert atmosphere, preventing unwanted reactions and ensuring the integrity of hydrogen-related processes.

HYDROGEN FILTRATION & TREATEMENT SPECIALISTS

H2

HYDROGEN MEMBRANE PURIFICATION Membrane Purification Systems This technology is based on palladium-alloy membranes that are only selective to hydrogen that guarantees 99.97 % purity levels that can be fed to a fuel cell for mobility applications or electric power generation.

Ammonia Cracking System Ammonia for example, leads to the creation of moles of different elements, hydrogen and nitrogen in this case. The ammonia to hydrogen and nitrogen reaction is then in equilibria.

Integrating membranes within the reactor enables the selective separation of hydrogen moles, creating a shift in the equilibrium that push the conversion of the feedstock towards 100 %, thereby maximizing hydrogen recovery.

CARBON CAPTURE & STORAGE Amine-based carbon capture One method of CO2 capture or removal is through absorption with solvent based solutions (for example, amines. Amine-based carbon capture is placed before the pressure swing adsorption stage in SMR or ATR as, during this stage, the adsorption material is irreversibly poisoned by hydrogen sulphide. After the sour gases are absorbed the “rich” amine is then regenerated through a desorber which strips the CO2 before the “lean” amine is looped back to the absorber. The stripped CO2 is compressed before storage.

We offers automatic bubbling backwashing system called “BBW system” by using sintered metal filter element which can be durable against high pressure for bubbling wash.

1. Very effective against sticky/gummy dirt 2. Applicable to finer filtration up to 2 μm 3. Compact/Simple economic design

In field testing result of 3 sec of backwash cleaning with compressed air

Filter-Technics bvba Adrien. Van Roeyenstraat 28 2070 Zwijndrecht, Belgium info@filter-technics.be www.filter-technics.be Tel +32 3 254 05 67 Fax +32 3 254 04 95 Gsm +32 495 577 636

Filter-Technik Slovakia s.r.o.

Peter Demian, Manager SK-010 08 Zilina, Slovakia Tel +421 415650278 Mob +421 915048.757 info@filtertechnik.sk www.filtertechnik.sk

Filter-Technics CZ s.r.o.

Ing. Vladimir Kurz, Manager Jihlava, Ceská republika Tel +420 567 215 426 Gsm +420 720 551 996 info@filter-technics.cz www.filter-technics.cz

Filter-Technics Russia Kirill Korostilenko, Manager Saint-petersburg, Russia Tel +7 812 363 2959 Mob1 +7 911 921 0235 kkorostilenko@filtechcom.ru www.filtechcom.ru

Filter-Technics Romania s.r.o.

Blondiaux Christophe, Manager Constansa, Romania Mob +40 724 734 842 info@filter-technics.ro www.filter-technics.ro

Filter-Technics Poland Adnan MASOOD, Manager Wybickiego 36 16-300 Augustow Poland Mob. BE +32 484 918 219 Mob.PL +48 579 074 617 Mob. LT +370 630 54 113 adnan@filter-technics.be www.filter-technics.be

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