WHO WE ARE Vision Management Team Location. ENVIRONMENT Exhaust After-Treatment SCRT EAS. Settings Comparison with Photo-Voltaik and Wind

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1 to Reality 1

2 Content Comparison with Photo-Voltaik and Wind 2

3 Our WhiteTec was created from the Haslach Group, which has been in operation for over 30 years. By realising i visionary i ideas, WhiteTec is able to tackle sensitive environmental and energy-related issues. For many years, WhiteTec has strived to use natural resources responsibly. Through innovative solutions, it has been able to meet this immense challenge. According to a study by the United Nations Environment Programme (UNEP), approximately half of the temperature increase in the Arctic is due to soot particles. 3

4 The Jochen Lippert has been able to implement extremely fuel-efficient internal combustion engines designed for the after-treatment of exhaust. His visionary concepts in the areas of exhaust control, reducing emission values for combustion engines in ships, and power plants have attracted attention. Bernd Mayer has implemented multiple l power including photovoltaic projects. From approval and land use planning to project planning and control to network connection and handover to investors, he is always fully involved in all processes. He has many years of experience in sales as well as financing transactions with banks and leasing partners. For over 30 years, Helmut Haslach has been a driving force in organising gthe Haslach Group, a highly respected company renowned for producing highly complex components for the manufacturing industry and aerospace as well as for extraction/filter technology and sound insulation. Through h the contributions ti of Marita Haslach-Dann, the futureoriented Haslach Group has been able to take a leading position in the global market and continually advance the product portfolio, which now includes automotive suppliers, among others. For many years, the Haslach Group, which specialises in air purification and noise control, has been dealing with the issue of environmental protection. 4

5 The In close cooperation with the Group Haslach, WhiteTec relies on long- standing expertise to realise various projects. The result is a perfect symbiosis between experience in the production of complex system components and expert knowledge of exhaust after- treatment and alternative power plants. This partnership guarantees sustainable solutions that are customised to individual applications. 5

6 Clean solutions for environmentally friendly shipping with diesel and heavy fuel oil engines The increasing levels of environmental pollution and the introduction of increasingly stringent emissions regulations have also increased the demands for environmentally friendly shipping. Many ships need be retrofitted, particularly in relation to the emission of soot particles and nitrous oxides. The industry must follow suit in order to remain competitive with respect to CO₂ budgets and demurrage. Thanks to the compact and modular design, selective catalytic reduction technology () has been ideal for retrofitting almost all engine types and power classes. The system utilises the first step the CRT effect to reduce soot particles in the diesel particulate filter. In the second step, nitrous oxides are reduced (SCR). 6

7 Because of the compact design and modular structure, the modified CRT/ system of WhiteTec is suitable for retrofitting nearly all engine types and power classes. Through a combination of highly efficient diesel particulate filters, pollutant-reducing urea, and our double Y-tube with integrated exhaust booster we are already able to meet the 2022 emission requirements for diesel vehicles. Since 2010, we have been able to demonstrate this on a Dutch ecotanker, which has received numerous international awards because of its environmental friendliness. MTS AMULET INLAND TANKER - Europe s most environmentally friendly tanker 7

8 Latest Catalyst Technology The values shown above are measured values according to TA-Luft, which refer to a diesel engine with a generator with a capacity of 500 KW. 8

9 Low Noise Emissions Without background noises: 49,5 db(a) The correction of background noises is at all values about minus 0,9 db! Examination by an independent institute (ABK Institut für Emissionsschutz GmbH) To Compare: Whisper: 30 db Dialogue: 60 db Car: 75 db Lorry: 90 db 9

10 Exhaust Cleaning System, which stands for SELECTIVE CATALYTIC REDUCTION TECHNOLOGY, combines both SCR and CRT technologies. The technology minimises carbon monoxide, hydrocarbons, nitrous oxides, and soot particles the exhaust of diesel engines. In the first step, the system utilises the CRT effect to reduce soot particles in the diesel particulate filter. In the second step, the nitrous oxides are reduced (SCR). For this purpose, a urea solution is added to the exhaust gases. This hydrolyses to form water and ammonia. The resulting ammonia reduces the nitrous oxides in the exhaust gas to elemental nitrogen. Oxidation Catalyst Urea Injector Soot Filter Mixing Zone SCR Catalysts 10

11 Exhaust Cleaning System 11

12 Exhaust Cleaning System The catalytic converter system has been in use since On a business premises in Neuss, the exhaust gases are filtered out of 30 marine diesel engines made by Volvo Penta. These systems are operated with an engine load of 80 percent at 8,000 h per year. And all of this with extremely low levels of pollutants. In addition to the technical maturity, the compact design and the low maintenance requirements provide real added value for our customers. This is accompanied by very short installation times. We usually deliver the entire catalytic converter system ready for operation e.g. on the dock. 12

13 - System As a result of the continual development of this technology, the WhiteTec after-treatment t t t system offers several new advantages: Exhaust emissions fall well below the legal limits Extremely compact design Durability Low maintenance costs Cleaning of exhaust gases from heavy fuel oil engines (major waterways) 13

14 - System Range of Services On-site analysis and consulting Motor/combustion optimisation Installation of catalytic converters TÜV individual approval Maintenance Your Advantages Almost all engine types and power classes can be retrofitted Compact, all-in-one construction Modular construction Extremely short installation times Simple maintenance of the overall system High profitability Short amortisation periods 14

15 - White Energy Current challenges such as the increasing importance of environmental protection and the reorganisation of the energy markets have motivated WhiteTec to satisfy customer needs in terms of an efficient and independent power system with targeted solutions. Thermal power stations have proven to be a highly reliable, economical, and considering the current energy mix unavoidable technology. This decentralised production of energy in thermal power stations near the site of consumption has become increasingly more important. p gy p A thermal power station is a modular system that simultaneously produces electricity, heat, and cold at the point of energy consumption. The combustion engine drives a generator to produce electricity. The thermal power station uses the exhaust heat produced for heating and warm water. The thermal power station thus becomes power-generating heating. Using the principle of combined heat and power (CHP) technology, process heat can be supplied to a district heating network. Thermal power stations produce large amounts of electricity and heat with great efficiency with the goal of self-sufficient and economic energy production. The heat is used for heating purposes and to prepare warm water. 15

16 - White Energy The WhiteTec thermal power station has a considerably higher energy efficiency (i.e. a higher overall efficiency) than the conventional production of heat (i.e. in a boiler on site and the separate production of electricity in a central power plant). With its compact design and smaller footprint, the decentralised location of a thermal power station offers greater flexibility and economic advantages. Natural gas is the preferred source of energy. However, bio-gas, LPG, diesel, various oils, or bi-fuel operation are also possible. Because of this high degree flexibility with respect to raw materials, the customer no longer has to rely on wind, solar, and electricity suppliers. The equipment, including exhaust after-treatment technology burn the fuel used so cleanly that the legal limits or exhaust emissions are considerably undershot. In some areas, the measurement results are even below the irrelevance limit. The US EPA Tier 4 PM limit values and the TA air limits are undershot by a considerable degree. As a result, one does not speak of green but rather white energy. The overall efficiency of the units, which is up to approx. 90% is also high. These results have been achieved through extensive changes to the engine and the engine control. 16

17 Further Advantages Modules in different performance classes: MW Combination of up to 256 modules possible Use as a control power plant possible Fuels: Diesel, vegetable oils, bi-fuel, and up to 80% gas (bio-gas, natural gas, LPG) can be injected Low noise emission: 49.5 db Permanent availability, marked reliability, and controllability allow for extremely versatile and flexible applications. Durable components, low maintenance costs, and long maintenance intervals result in low operating and follow-up costs. Because of this innovative technology and continuous research, we are a recognised partner for sustainable energy infrastructure solutions and contribute to developing methods for the performance-enhancing combustion of fuels for current and future generations. 17

18 What we do Our services include Individual consultation Detailed inventory and demand forecast Individual survey Project management System planning and optimisation Permit applications Evaluation of economic efficiency Turnkey delivery and installation of the entire system Full-service maintenance agreement 18

19 Facts Our thermal power stations produce highly efficient, large amounts of electricity and heat. Possible fuels are natural gas, bio-gas, bi-fuel, LPG and various oils. Remote sites are its application areas. Own and economical energy production Very low operating costs due to extremely high efficiency Less required space due to very compact design (approx m²) Very low maintenance costs and maintenance effort due to a clever arrangement of components The thermal power station produces permanent electricity and thermal energy. Established, baseload capable container system Independent of wind, sun or electricity suppliers Low environmental impact thanks to patented, highly efficient exhaust cleaning system Permanent availability and controllability, therefore very versatile applications 19

20 A thermal power station is a modular system which simultaneously produces heat and electricity directly at the place of energy consumption. The combustion engine drives a generator to produce electricity. The rejected heat is then used by the thermal power station for heating and hot water. So, a thermal power station thus becomes a power-generating heating. Conclusion: The co-generation of electricity and heat implicates a very high overall efficiency. 20

21 Compared Investment Costs with Photo-Voltaic and Wind Thermal Power Stationti Photo-Voltaic Wind Energy Base load Yes No No capability Decentralised Yes Conditioned Conditioned MW / ha Approx. Approx. Approx. 200 MW 0,5 MW 2,5 MW Availability of full Approx Approx Approx load hours hours / year hours / year hours / year Investment Approx. Approx. Approx / kw / kw / kw Investment/kWh for 10 years 1.000/ 1.200/ 2.000/ (8.000x10) = (1.000x10) = (2.000x10) = 0,0125/KWh 0125/KWh 0,12/KWh 0,10/KWh 21

22 Projects and References The MTS AMULET Eco-Tanker Because of the compact design and modular structure, the modified CRT/ system designed by Jochen Lippert is suitable for retrofitting nearly all engine types and power classes. Since 2010, we have been able to demonstrate this on a Dutch eco-tanker, which has received numerous international awards because of its environmental friendliness. First biogenic, CO₂-neutral, ₂ baseload-capable thermal power station in the world! With a total of 30 baseloadcapable marine diesel engines housed in containers, 12 MW of electric energy and 12 NW of thermal energy are produced at a central location in Neuss Harbour. The energy generated by the visionary thermal heating station park is used to supply 25,000 households and a heating terminal for tank containers with electricity and heat. 22

23 Projects and References Sparky the electric car Sparky is the prototype of an electric car that can be electrically charged without a power outlet. How it s done: Sparky has a micro-generator under the hood. This burns vegetable oil and even frying oil. Sparky is light (yet not Spartan) and can be operated as an electric car without the need for a power outlet. Solar Park Under the leadership of Bernd Mayer, several openair photovoltaic projects in the megawatt range have been planned and implemented since Bernd Mayer has acquired extensive and in-depth technical expertise in the field of renewable and alternative energy generation plants. 23

24 Projects and References Indonesia project Indonesia consists of over 17,000 islands of which are inhabited more than 6,000 individuals. On some of these islands, 300 thermal power stations have been installed. These are powered by renewable raw materials from domestic cultivation. In small infrastructure projects, the energy produced by the stations is provided to the population via area networks. 24

25 Contact WhiteTec GmbH & Co. KG Daimlerstraße Kempten Telefphone Fax Mail info@whitetec.de All statements t t without t guarantee. The WhiteTec GmbH & Co. KG accepts no liability for incorrect or incomplete Information. 25