Compressed air & gas solutions

Compressed air & gas solutions

Instrument air packages Geveke provides the industry with cost effective solutions that meet all your requirements. Long lasting partnerships with A-brand manufacturers ensures you a high quality system. Furthermore Geveke is a company with application knowhow and flexible order handling, supporting you with a team of experienced people, dedicated to your operation. The product support group cares for the equipments total life cycle, transferring know-how and assistance by commissioning and start-up support, operator training, trouble shooting and after sales services. Instrument air system for offshore application: Capacity: 3 x 335 Nm3/h, 8 barg, pdp -40 C Power: 3 x 55 kw Location: Offshore ATEX 95: II3G IIB T3 Application: Instrument air package including three 45 kw vane compressors, including desiccant dryers, filters, stainless steel piping and ex-proof control panels. Keywords to make the systems work for your application: - Air supplied is clean and dry to ISO 8573-1:2010 classification. - Installations are CE-ATEX compliant where needed. - Client specifications are incorporated in the solution provided. Offshore indoor application: Capacity: 2 x 260 Nm3/h, 10 barg, pdp -40 C Power: 2 x 37 kw Frequency driven Location: Offshore - Indoor ATEX 95: Safe area Application: The instrument air compressor installation is located in an engine room. Air from within the room is forced out by the compressor driven ventilators. Part of this air recirculates inside the room for winterization purposes.

Our activities: consulting engineering and design assembly supply commissioning service and maintenance support Instrument air by Geveke: In many industrial applications and installations air is used for both process and utility applications. Based on the requirement for free air delivered and air purity at maximum working pressure, different compressor designs represent the optimum solution. Geveke supplies air compressor packages based on centrifugal, screw (oil-lubricated as well as oil-free), vane and piston type compressors. These compressors will be packaged together with dryers, filters, oil/water separators, level controlled condensate drains and dew point control equipment. The resulting package will give you the best and most efficient solution to your requirements. The packages can be designed for indoors and outdoors, onshore and offshore, zone 2 and zone 1 execution. Containerized packages in standard 10, 20 and 40 foot containers are available. Schoonebeek oilfield development - multiple systems: Capacity : 18 x 25 Nm3/h, 10 barg, pdp -40 C Power : 18 x 5,5 kw Location : Onshore - Indoor ATEX 95 : Safe area Application: The oil is produced from 18 different well-sites in the Schoonebeek area. Each site has it s own instrument air generation facility to ensure safe and continuous operation over the years. The same applies to the air intake filters that protect the compressors internals from particles and dust in the air. For standard land application, the normal filters are well suited for the required duty. In an (ATEX) oil & gas application, the filters are made explosion proof in a stainless steel enclosure. The standard filter elements will still fit the construction ensuring maintainability and factory backup services of the systems created by Geveke. Custom built installations: This example shows how Geveke converts manufacturer s standard equipment to meet the technical requirements for the oil & gas industry. This desiccant dryer unit with filtration (red filter houses) is converted in such a way that it s design life meets the requirements. The standard dryer control, suitable for the standard industry, is converted and protected from the harsh conditions it is confronted with on a gas production platform on the North Sea.

Turnkey solutions Loose supplied compressors as such are probably not the solution for you. More likely you are looking for a solution that incorporates amongst others, our compressors. Keywords for your production process are: Capacity (flow) at the right pressure and quality. Lowest Total Cost of Ownership for the installation. This asks for added value from a compressor system integrator in having market knowledge and experience in creating solutions. Geveke is your partner in this respect, starting with advice and consultancy, making an inventory of the requirements. During the project phase in creating the solution we work closely together with our clients, seeing to it that after we turn the key, the end result is to all parties expectations. Only then we created the basis for a long lasting relation, ensuring your production process. Operator training is also an important step in the completion phase. This is commonly repeated on a regular base for optimum performance of the installation, ensuring reliability for your production process. The basis for our turnkey installation is the compressor: to compress air or gas, we use all different technologies available in the market, depending on the best fit for your project requirements. Machine specifications: - Medium: Air - Capacity: 600 kw - 6.100 Nm3/h - Pressure: 9 barg - Application: Process milling air

Downstream the turbo compressor the air is treated for the various production steps as follows: - Flow 1: Untreated hot air @ 90 C - Flow 2: Air separation units making nitrogen - Flow 3: Plant air dried to pdp +3 C - Flow 4: Process air class 2.2.2. (pressure dewpoint of -40 C). Some examples we have done over the years: - CNG Compressed Natural Gas Bus (public transport) filling stations, - The low and medium pressure installations of glass bottle mills, - Compressed air installations in the food and pharmaceutical industry, - Installations for medical and laboratory applications. Apart from the CE compliancy of our installations specific markets require specific approaches with respect to system validation, commissioning and start-up plans and reporting. After the installation is in operation our custom built maintenance agreements ensure the most optimum Total Cost of Ownership over the lifetime of the production facility. When we open a glass bottle with a refreshment, it is interesting to know what is behind. This example shows the hart of the installation in a glass bottle factory. To make the required quantity of bottles a large amount of air is needed: - Medium: Air - Capacity: 2 x 1.000 kw - 27.000 Nm3/h - Pressure: 3,3 barg - Application: Mould blowing air Filling our refrigerators at home with milk and cheese products is made possible through the factory collecting milk from our farmers. These factories run on a 24/7 bases and need reliable utilities to guarantee the production process and food quality. Again our Zero oil installations have proven to be the solution for a reliable and stable production process.

Biogas compressors (Bio)gas compression Compressing gases is a physical abstract process. It becomes interesting when we get to know the applications in which gas compression is used. A new source of energy, is biogas. The word biogas stimulates our imagination, it has a green image to it. Biogas is an alternative source of energy with high potential in the world around us. More and more initiative is taken in the generation of so called second generation biomass. From our organic waste (house holds, sewage sludge, manure and agricultural waste) we can make new energy by converting it in a digester. Biogas compressors: Our range of oil free piston compressors for biogas is designed to meet the following technical data: - Medium: Biogas (clean and raw) - Capacity: up to 200 kw - 1.500 Nm3/h per unit - Pressure: up to 85 bar (3-stage unit) - Application: Biogas purification and injection. From the start (digestion) to the point where we can actually use the energy a lot of technology and production steps are required. Logistics, waist handling, digesting plants, cleaning and purifying the biogas, injecting the gas into the national gas grid so that it can be reused in industry or to heat our houses. In this production chain Geveke gas compressors are used to: - Boost the gas from the digesters for further treatment and cleaning, - Compress biogas to turbines where it can be converted to green electricity, - Compress biogas into the national gas grid making green gas available. Bio- and green gas compressor features: - Always a custom built solution required to meet the process design, - Oil free compression is required to keep the gas clean, - Energy efficient piston technology is used to make the most of each m 3 of gas produced, - Pressure ranges from atmospheric up to 85 barg for injection in the gas distribution grid. - Gastight compressor built to gas specifications being CE-ATEX compliant. - 24/7 design together with smart capacity control guarantees a continuous and steady gas production.

Gascompressors: Geveke does not only creates air- and biogas compression solutions; we also compress a wide range of other gases and mixtures such as: - CH 4 : Methane - C N H N : Various hydrocarbons - H 2 : Hydrogen - CO 2 : Carbon Dioxide - N 2 : Nitrogen - He: Helium Built to meet the project requirements, the compressors we design, supply and install are manufactured with our responsibility of the carbon footprint in mind! Hydrogen compression: Hydrogen is a light and highly explosive gas to handle. We find however more and more applications where this gas is used as an alternative green energy source. If you think of the electricity produced by wind during the night is converted into hydrogen, the abstract need to compress this gas becomes touchable. If you compress hydrogen to higher pressures for transport and storage, you can imagine the potential for it in our normal life in cars and public transport (fuel cell technology).

Geveke Persluchttechniek Postbus 820 NL- 1000 AV Amsterdam T +31 (0)20 582 9111 E info@geveke-persluchttechniek.nl I www.perslucht.nl Geveke 2013-10 CompAir Geveke Leuvensesteenweg 248A B-1800 Vilvoorde T +32(0)2 720 48 90 E info@compair-geveke.be I www.compair-geveke.be