INNOVATIVE TECHNOLOGY FOR PROCESSING OF CARBONACEOUS WASTES

1. 2019 INNOVATIVE TECHNOLOGY FOR PROCESSING OF CARBONACEOUS WASTES The plant for processing of carbonaceous wastes with recovery of high-heating synthetic gas and optional production of thermal and electric energy, synthetic liquid fuel, propane butane fraction gas, ethers or spirits

2. INNOVATION OF PROJECT • The innovation of project provides: • The recovery of high-heating synthetic gas with calorific capacity of 6000 to 9000 kcal/m3 from carbonaceous solid and liquid wastes by means of thermal destruction; • The application of technological know-how for recovery of synthetic liquid fuel, propane butane fraction gas, ethers and spirits from generated high-heating synthetic gas including one with no catalysts used; • The manufacture of mobile plant for processing of carbonaceous wastes to produce up to 7 types of energy products in compliance with environmental standards; • The plant’s power self-sufficiency with no need to provide the external sources of thermal and electric energy for its operation • The innovative technological solutions used in the plant’s operational circuit enable for • excluding the formation of dioxins, furans , benzenes, phenols; • possibility of substantial reduction of costs with regard to gas-cleaning and energy equipment; 2

3. SCOPE OF APPLICATION Our technology enables for recovery of energy and fuel while processing any carbonaceous wastes,e.g. solid (pre-crushed to small-sized pieces), liquid (black oil and heavy oil) or gaseous (associated petroleum gases, coke gas) ones, including: • oil sludge from oil storage tanks; oil-polluted soil, waste products of oil refineries • waste products of wood-processing, pulp and paper or timber industry (sawdust, wood chips, bark, lignin, etc); • various sludge from effluent treatment facilities, drain fields or methane tanks during biological treatment, etc; • solid household wastes; • medical wastes; • waste products of livestock breeding, poultry farming, plant growing as well as all kinds of raw materials with an organic origin (peat, coal and other) 3

4. PRACTICAL RESULTS OBTAINED • With a view to experimental background available, a new construction of turbo-jet thermal destruction reactor which uses the technology of heat exchange in a vortex flow, which allows processing large volumes of organic raw materials,was developed and manufactured in 2017. The technology for heat exchange arrangement in vortex flow applied in it enables for processing of greater amounts of organic raw stock. • The new reactor is characterized by small dimensions, which allow the plant for processing of carbonaceous wastes to be implemented as a modular construction. • This reactor was tried out for such feedstock as waste water sludge, sawdust, peat, straw, chicken dung with sawdust , brown coal, lignite. • All performed tests provided good results with regard to the quality of high-heating synthetic gas. • The respective modules are manufactured as transportable containers with a complete set of equipment inside. 4

5. PRACTICAL RESULTS OBTAINED The plant for processing of carbonaceous wastes in the city of Rybinsk, Yaroslavl region, Russia General view 5

6. PRACTICAL RESULTS OBTAINED The plant for processing of carbonaceous wastes in the city of Rybinsk, Yaroslavl region, Russia Raw stock feed-in conveyor Pre-treated feedstock piling bin Stockpiling, refinement and drying section Ash residue collector 6

7. PRACTICAL RESULTS OBTAINED The plant for processing of carbonaceous wastes in the city of Rybinsk, Yaroslavl region, Russia High-heating synthetic gas after leaving the plant 7 Turbo-jet thermal destruction reactor

8. COMPARATIVE DATA 8

9. COMPARATIVE DATA 9

10. OVERVIEW OF PLANT FOR PROCESSING OF CARBONACEOUS WASTES Container-type plantfor processing of carbonaceous wastes 10

11. TECHNICAL CHARACTERISTICS OF CONTAINER-TYPEFOR PROCESSING OF CARBONACEOUS WASTES PLANT Pre-treated stock piling bin Main characteristics of CPWC-2 Pre-treated waste processing performance, kg/h ............................... up to 2000 Initial raw stock moisture, % .................... up to75 Temperature of gasification,°С ….............700 - 900 Pressure in the reactor, kg/сm‘.............- 0,1 - + 0,1 Period of gasification, sec ……………………….…1 - 3 High-heating synthetic gasyield, kg/h…….……………… up to1500 Gas combustion heat, kcal/mЗ ………. 6000 - 9000 Self-supply electric power, kW/h …………up to 175 Total electric power productionusing synthetic gas, mW/h ………….......... up to3,5 The period of reactor’s initial heating to reach its operational temperature, min ………... up to30 The container’s dimensions, m ………. 6x2,4x2,6 Initial heat energy source………………………….… gas Waste feed-in to the reactor……………..continuous Maintenance staff, operator/shift ………..……...2/1 Gas cleaning and cooling-down system Turbo-jet thermal destruction reactor Raw stock feed-in conveyor Gas burner Stockpiling, refinement and drying section 11 Ash residue collector

12. TECHNOLOGICAL SCHEME FOR PROCESSING OF CARBONACEOUS WASTES CPP CPP 12

13. TECHNOLOGICAL SCHEME FOR PROCESSING OF CARBONACEOUS WASTES Stage 1 RAW STOCK FEED-IN SECTION • Pre-treatment of raw materials to be processed (withdrawal of large-sized waste) • SORTING AND CRUSHING LINE • Manual sorting (withdrawal of metal inclusions, stones and other non-organic materials) • Crushing – preliminary refinement of wastes to medium-sized pieces • Magnetic separation – withdrawal of metal inclusions from waste flow • Stage 2 • DRYING, REFINEMENT AND PRE-HEATING • Pre-treated organic mass of sorted wastes is subjected to drying up to their dampness rate of < 20% and is refined to the pieces of < 3 mm in size • Before being fed to turbo-jet thermal destruction reactor, dried and refined waste in continuous flow is heated to 130-150 ºС • THERMOCHEMICAL PROCESSING BY THERMAL DESTRUCTION • With no access for oxygen at 700-900oС in the reactor, organic substances are subjected to thermal destruction and they transform to gaseous state while non-organic substances deposit as an ash residue • The period for gasification of organic substances is no more than 3 seconds 13

14. TECHNOLOGICAL SCHEME FOR PROCESSING OF CARBONACEOUS WASTES Stage 3 CLEANING AND COOLING-DOWN OF GASES • After leaving the turbo-jet thermal destruction reactor, gases undergo a multistep cleaning to prevent the formation of dioxins, furans, phenols and benzenes • Cooling-down and separation of gases produce the condensate, which is run off for its further treatment • Stage 4 • COLLECTION OF ASH RESIDUE • The ash residue consists of non-organic elements and carbon. It represents a powder mass, which is not contaminated by hazardous substances and is suitable for its further application (building materials, dyes, absorbents ) Stage 5 RECOVERY OF GAS FROM ENERGY PRODUCTS • The generated high-heating synthetic gas can be used for • production of electric power • production of heat energy • production of synthetic liquid fuel • production of ethers, spirits • production of propane butane fraction gas 14

15. ADVANTAGES OF Turbo-jet thermal destruction reactor TECHNOLOGY OVER WASTE INCINERATION TECHNOLOGY The usage of waste incineration technology obliterates valuable components of carbonaceous raw stock.It also provides a large amount of hazardous combustion gases, including an ample quantity of dust-like and gaseous emissions, calling for major technological solutions to clean them, which result in considerable financial expenditures on their development and further maintenance. Thus, the incineration of 1 ton of wastes requires 10 000 - 15 000 m3of air and subsequent cleaning of total amount of combustion gases. During thermal destruction of the same mass of wastes the respective amount of emitted hazardous gases to be processed after separation of gases is merely 30-50 m3. That is 300 times less than the amount of combustion gases formed after incineration of wastes. Thermal destruction results in generation of high-heating synthetic gas, which can be used for production of electric power, heat, synthetic liquid fuel, ethers, spirits or propane-butane fraction gas. Ash residue with a high content of metal oxides formed as a result of thermal destruction can be used in metallurgy, coating plants as an absorbent or plastic filler. 15

16. CONCLUSIONS • The proposed technology for processing of carbonaceous wastes excels its world-wide analogueswith regard to their profitability and it is based mainly on cost-efficient equipment • The plant enables for production of energy products from organic components of wastes in compliance with the strictest environmental standards • Production of power energy and heat from wastes provides self-contained operation of equipment with low power consumption • The plant’s modular construction enables for processing of carbonaceous wastes within a wide range of its daily capacity (20 – 300 tons of wastes) • The plant’s equipment enables for production of alternative energy products (high-heating synthetic gas, electric power, heat, synthetic liquid fuel, ethers, spirits, propane butane fraction gas) from wastes. • The short period of construction (9-10 months) and payback (1-3 years) 16

17. PARTICIPANTS AND PARTNERS OF PROJECT www.nt-yar.ru Alexander VladimirovichKatlovskiy - General Director GrigoryLeonidovichRassokhin - Adviser, Project Manager E-mail:info@nt-yar.ru, tel: +7 (910) 665-22-44 In scientific and technical association with “Rythm”, production company,Rybinsk, Russia “Novaya energiya”, Rybinsk, Russia “YarLes - 2012”, Rybinsk, Russia “RUSINPRO”, Moscow, Russia Lomonosov Moscow State University of Fine Chemical Technologies, Moscow, Russia Topchiev Institute of Petrochemical Synthesis, RAS, Moscow, Russia Gubkin Russian State University of Oil and Gas (National Research University), Moscow, Russia Kirov Saint-Petersburg State University of Forestry Engineering, Saint-Petersburg, Russia SolovievRybinsk State Technical University of Aviation, Rybinsk, Russia Institute of Combustible Minerals – Technical Scientific Center for Complex Processing of Solid Combustible Minerals, Moscow, Russia “Sevmash” Production Association, Severodvinsk, Russia Bezhetsk ASO plant, Bezhetsk, Russia “Bezhetskselmash”plant, Bezhetsk, Russia 17

18. THANK YOU!