1. ADVANCED DESIGN & PROCESS TECHNOLOGY FOR INDIA COAL
USA
THE DANIELS COMPANY (USA)
A Member of GT Global
ADVANCED DESIGN & PROCESS TECHNOLOGY FOR INDIA COAL
Robert Hollis
Vice President
The Daniels Company

2. OUTLINE Introduction – The Daniels Company & GT Global
USA
OUTLINE
Introduction – The Daniels Company & GT Global
Capability of The Daniels Company
Advantages of The Daniels over Its Competitors
Benefit from Merging with Beijing Guohua Tech. Group
Project Management for India CHPP
Examples of previous CHPP projects

3. GT GLOBAL INTRODUCTION Beijing GT Group The Daniels Company (China)
USA
INTRODUCTION
Beijing GT Group
(China)
The Daniels Company
(USA)
+550 Plants
(2015)
180 Plants
& Coal
handling
Facilities
(2015)
GT GLOBAL

4. COMPETITIVE CHPP DESIGN
USA
DANIELS’ LONG HISTORY
COMPETITIVE CHPP DESIGN
THE DANIELS COMPANY (Daniels) is a EPC (Engineering, Procure and Construction) Company with extensive turnkey experience in the design and construction of coal preparation plants, coal storage, reclaim and coal (train/truck) loading facilities. Its special expertise lies in the development of customized, cost effective and efficient processing flow sheets, followed by the translation of this flow sheet into a well designed coal preparation facility.

5. COMPETITIVE EQUIPMENT MANUFACTURING
USA
DANIELS’ LONG HISTORY
COMPETITIVE EQUIPMENT MANUFACTURING
The Daniels Company’s manufacturing arm Daniels Fabrication, manufactures variety of coal processing equipment including Daniels dense media vessels, sieve bends, rotary breakers and automatic level control boxes. Daniels Fabrication also undertakes the fabrication of plate work including chutes, hoppers, sumps, and conveyor components including trusses (up to 60 m span), conveyor tubes, channel pans, bents (up to 75 m height), head, tail and take up frames. Many other major processing equipment can be manufactured by our sister company BGTG.

6. THE DANIELS COMPANY’S LONG HISTORY
USA
DANIELS’ LONG HISTORY
THE DANIELS COMPANY’S LONG HISTORY
Engaged in coal preparation project since 1950s
The only company engaged in coal processing & material handling systems to still be in business over 60 years in USA.

7. DANIELS’ CAPABILITY CAPABILITY:
USA
DANIELS’ CAPABILITY
CAPABILITY:
Engineering, Procurement and Construction of coal preparation plants and coal handling facilities
Upgrading existing CHPP to improve clean coal recovery efficiency, eliminate bottlenecks and/or coal processing capacity
Consulting services – Performance evaluation of coal preparation facility to optimize clean coal recovery efficiency
Supply full line of CHPP equipment

8. DANIELS’ ADVANTAGES OVER ITS COMPETITORS
USA
DANIELS’ ADVANTAGES
DANIELS’ ADVANTAGES OVER ITS COMPETITORS
The Daniels Company’s long history has accumulated significant experience of CHPP design and construction
Over 180 coal preparation plants and coal handling facilities have been built by The Daniels Company in USA and overseas since it was founded.
Coal preparation plants were built with capacity up to 10 MTPA and coal handling facilities were built with capacity up to 30 MTPA. Long distance conveyor system were built with trusses up to 60 meter and bents up to 75 meter height

9. DANIELS’ ADVANTAGES OVER ITS COMPETITORS
USA
DANIELS’ ADVANTAGES
DANIELS’ ADVANTAGES OVER ITS COMPETITORS
The Daniels Company always provides its clients with plant performance guarantees to design & supply the most efficient process circuit for each size fraction of raw coal to its clients. This generates maximum benefits to our clients at relative low cost. This has allowed The Daniels Company to survive from 1950s until present time while its competitors have disappeared.
Historically, preparation plants designed and built by Daniels have met and exceeded on time, on budget and on performance required by the customers.

10. DANIELS’ ADVANTAGES OVER ITS COMPETITORS
USA
DANIELS’ ADVANTAGES
DANIELS’ ADVANTAGES OVER ITS COMPETITORS
The Daniels Company is experienced in the following various process circuits, which have been incorporated in its plants over a period of several years, in United States, Canada, Colombia and India.
Coarse circuit (H.M. Vessel, H.M. cyclones, and Jig
Small coal circuit (H.M. cyclones, W.O.C & combination)
Fine coal circuit (2-stage W.O.C, W.O.C/Spiral combo, spiral, H.M.C)
Ultrafine coal circuit (Conventional cells, column cells, Jameson cells, stack cells, floatair cells, jet-type flotation cells and etc.)
3-product HM cyclone technology from BGTG is most likely a good fit for processing India coals.

11. DANIELS’ ADVANTAGES OVER ITS COMPETITORS
USA
DANIELS’ ADVANTAGES
DANIELS’ ADVANTAGES OVER ITS COMPETITORS
The first Daniels H.M. Vessel was produced from The Daniels Company. Currently there are hundreds of Daniels H.M. Vessels operating in the whole world (China, Russia, Poland, India, Canada, USA, Indonesia, Mexico). The world largest H.M. Vessel, built by The Daniels, is currently operating in a Murray Energy plant in the USA. It has a feed capacity of 900 tph of coarse coal and 400 tph of reject material.

12. DANIELS’ ADVANTAGES OVER ITS COMPETITORS
USA
DANIELS’ ADVANTAGES
DANIELS’ ADVANTAGES OVER ITS COMPETITORS
The Daniels Company is the only company in USA who is designing and constructing CHPP and also manufacturing part or most of CHPP equipment, such as HM vessels, HM cyclones, vibrating screens, sieves, centrifugal dryers, flotation cells and etc.
The Daniels Company’s staff always keeps up with the latest developments in coal processing and coal handling technologies.

13. GT GLOBAL Merging with BGTG Beijing GT Group The Daniels Company
USA
Merging with BGTG
Beijing GT Group
(China)
The Daniels Company
(USA)
+550 Plants
+180 Plants
& Coal
handling
facilities
GT GLOBAL

14. DANIELS’ ADVANTAGES OVER ITS COMPETITORS
USA
DANIELS’ ADVANTAGES
DANIELS’ ADVANTAGES OVER ITS COMPETITORS
After merging with Beijing Guohua Technology Group, The Daniels Company can now access manpower & equipment from combined resources. This enables The Daniels Company to offer competitive cost CHPP to its clients with high quality and efficient operations that can be managed by The Daniels Company.
Utilizing the well recognized 3-product H.M. cyclone technology enables The Daniels Company to offer its clients with optional technology to further improve clean coal recovery. Currently about 1/3 of China washed coal is going through +550 coal plants built by BGTG.
The 3-product HM cyclone is particularly suited to process Indian coals, which usually require high separation density (>1.8 kg/L). The 3-product cyclone can provide in one circuit and one-step the ability to produce both coking coal and thermal coal.

15. Coarse circuit: 100% H.M. process, no spiral & no RC
High-efficiency to maximize valuable clean coal yield
3-product HM cyclone will produce 3 product at once
High efficient flotation at many-years maintenance free
Clean coal
Raw coal
3-product H.M. cyclone
Middlings sieve bend
Clean coal sieve bend
Circulating water
Clean coal H.M. drain, rinse
& classifying screen
Fine coal H.M. cyclone
Middlings H.M. draining
Reject H.M . draining screen
Reject
Reject magnetic
separator
Centrifuge
Middling
magnetic separator
magnetic
Flow spilter
Raw coal H.M. tank/pump
Middlings
Rejects
Sieve bend
Mixed into middlings
To middlings H.M.
Draining &
classifying screen
Screen-bowl
centrifuge
Filter cake
Wash water
Flocculant
1st stage thickener
2nd stage thickener
Filter press
Ca2+/Mg2+ionic
agglomerate
Flotation cells (1st stage)
Clean fine sieve bend
Screen-bowl centrifuge
Filter press feed tank
2nd stage flotation feed tank
Flotation feed tank
Flotation cells
Flotation concentrate
Filtrate
Fine coal H.M. tank/pump 15
Typical Coking Coal H.M. Cyclone Cleaning Process Flowsheet (Complete Circuit)

16. DANIELS’ ADVANTAGES USA
Enable client to set up high density cut points up to 2.3 s.g.
Accurately separate coal particles down to 0.25 mm
Very simple design without using any other separators
Raw coal
3-product H.M. cyclone
Clean coal sieve bend
Circulating water
Clean coal H.M. D & R
& classifying screen
Reject D&R screen
Reject
Reject magnetic separator
Clean coal magnetic separator
Centrifuge
Flow spilter
Raw coal H.M. tank
Clean coal
clean fine sieve bend
Rejects
1st stage thickener
Fine coal H.M. tank
Typical Thermal Coal H.M. Cyclone Cleaning Process Flowsheet (Coarse Circuit)

17. USA
ADVANTAGES OF NEW HM PROCESS OVER TRADITIONAL PROCESS
FOR INDIAN COKING COAL
The new HM process with non-desliming significantly simplifies HM process using less equipment (without desliming screens, hydro-cyclone, spirals, TBS and etc.) and smaller plant space required, which results in lower capital investment
Gravity-fed reduces secondary coal fines generation considerably
Lower operating cost due to simple process, less equipment & much higher separation efficiency than traditional processes
Using low single density HM suspension to achieve stable high separation density
Higher clean coal yield due to higher separation efficiency compared to traditional HM process especially for high ash and difficulty-washing coal requiring high separation density

18. FOR INDIAN THERMAL COAL
USA
ADVANTAGES OF NEW HM PROCESS OVER TRADITIONAL PROCESS
FOR INDIAN THERMAL COAL
The new HM process with non-desliming also significantly simplifies HM process using less equipment
Gravity-fed reduces secondary coal fines generation considerably
Lower capital & operating cost due to simple process, less equipment & higher separation efficiency
Using low single density HM suspension to achieve stable high separation density easily as high as 2.3 to produce high ash reject (pure rock).

19. ADVANTAGES OF NEW HM PROCESS OVER TRADITIONAL PROCESS
USA
ADVANTAGES OF NEW HM PROCESS OVER TRADITIONAL PROCESS
2. Gravity-fed reduces secondary coal fines generation considerably
Industrial plant tests indicate: The secondary slime generated during washing process with gravity-fed H.M. cyclone is 5~7 percentage points (in total feed) less than that produced during process with pressurized feeding cyclone. This is very important and beneficial to the design of thermal coal plant.
Test at Linhuan Plant: Difference of Amount of -0.5 mm Fines between Gravity-fed & Pump-fed
Pump feed
Gravity feed
Difference
Slurry Volume (m3/h)
700
Solid Content (g/L)
135
102
Amt of -0.5 mm (t/h)
94.5
71.4
32.4%
※ Each cyclone feed rate: 302 t/h

20. ADVANTAGES OF NEW HM PROCESS OVER TRADITIONAL PROCESS
USA
ADVANTAGES OF NEW HM PROCESS OVER TRADITIONAL PROCESS
3. Lower operating cost due to simpler process, less equipment, & much higher separation efficiency (higher centrifugal force and lower separation size limit) than traditional processes
Higher centrifugal force: HM suspension feed pressure is double the traditional HM process (17 times of cyclone diameter instead of 8 times)
Lower separation size limit: effectively separate coal particle size down to 0.25 mm in the 3-product cyclone and down to 0.1 mm in fine coal HM cyclone
Coal Size Fraction
Epm Value
Throughput Capacity
> 0.5 mm
(I) (II)
Up to 1300 t/h,
0.5~0.25 mm
0.099kg/L
Up to 1300 t/h,
0.1~0.074 mm
0.08 kg/L
No ultrafine magnetite needed

21. For Coking Coal ADVANTAGES OF NEW HM PROCESS OVER TRADITIONAL PROCESS
USA
ADVANTAGES OF NEW HM PROCESS OVER TRADITIONAL PROCESS
3. Lower operating cost due to simpler process, less equipment, & much higher separation efficiency (higher centrifugal force and lower separation size limit) than traditional processes
For Coking Coal
The Performance (Ep Values) of Spiral, TBS & HM Cyclone VS. Coal Size
Reference: “Performance of the Teetered Bed Separator at the Murray Energy Century Preparation Plant”- Paper published in Coalprep 2009 Kentucky

22. ADVANTAGES OF NEW HM PROCESS OVER TRADITIONAL PROCESS
USA
ADVANTAGES OF NEW HM PROCESS OVER TRADITIONAL PROCESS
4. Using low single density HM suspension to achieve stable high separation density
Vortex finder
Apex

23. Characteristics of Indian Coal
USA
Characteristics of Indian Coal
THERMAL COALS: Such as Mahanadi, Kusmunda, Adani, Piparwar & ETC

24. Characteristics of Indian Coal
USA
Characteristics of Indian Coal
THERMAL COALS: Such as Mahanadi, Kusmunda, Adani, Piparwar & ETC

25. Characteristics of Indian Coal
USA
Characteristics of Indian Coal
COKING COALS: DOHRI, DUGDA, DAHIBARI & ETC

26. EXAMPLES OF PREVIOUS PROJECTS
USA
EXAMPLES
EXAMPLES
OF PREVIOUS PROJECTS

27. PLANTS BUILT BY DANIELS
USA
PLANTS BUILT BY DANIELS
Caretta Mineral Coal Preparation Plant (2015)

28. PLANTS BUILT BY DANIELS
USA
PLANTS BUILT BY DANIELS
Caretta Mineral Coal Preparation Plant (2015)

29. PLANTS BUILT BY DANIELS
USA
PLANTS BUILT BY DANIELS

30. PLANTS BUILT BY DANIELS
USA
PLANTS BUILT BY DANIELS

31. PLANTS BUILT BY DANIELS
USA
PLANTS BUILT BY DANIELS

32. COAL HANDLING BUILT BY DANIELS
USA
COAL HANDLING BUILT BY DANIELS

43. PLANTS BUILT BY BGTG 12 MTPA Huainan Coal Preparation Plant by BGTG
USA
PLANTS BUILT BY BGTG
12 MTPA Huainan Coal Preparation Plant by BGTG

44. Shenhua Bayanner CHPP Project in Inner Mongolia China by BGTG
PLANTS BUILT BY BGTG
Shenhua Bayanner CHPP Project in Inner Mongolia China by BGTG

45. PROJECT DESIGN FOR INDIA CHPP
USA
PROJECT DESIGN
FOR INDIA CHPP
Properly selected & state of the art process technology will be used in the India projects to ensure maximizing clean coal recovery. Completely closed-circuit operation will be selected to recover all fines and tailings, which will result in:
No tailings ponds
Without any effluent discharged from plant to protect the environment

46. USA
PROJECT MANAGEMENT
FOR INDIA CHPP
2. Performance guarantee for the India CHPP designed and built by The Daniels Company.

47. PROJECT MANAGEMENT FOR INDIA CHPP
USA
PROJECT MANAGEMENT
FOR INDIA CHPP
3. Provide world-class reliable coal preparation equipment for the ETT CHPP project:
HM Washers from the world famous largest HM vessel supplier The Daniels Company USA
H.M. Cyclones from the famous largest 3-product HM cyclone provider BGTG or acceptable outside suppliers
Vibrating screens & vibrating centrifuges from the famous UK-based DVE or acceptable outside manufacturers
Screen bowl centrifuges from the Decanter, Andritz or acceptable outside suppliers

48. 4. Provide the best & most reliable after-sales service
USA
PROJECT MANAGEMENT
FOR INDIA CHPP
4. Provide the best & most reliable after-sales service
On-site warehouse of spare parts
Periodical performance evaluation
On-site technical service & consulting

49. PROJECT MANAGEMENT FOR INDIA CHPP
USA
PROJECT MANAGEMENT
FOR INDIA CHPP
5. Can provide CHPP plant operation and/or CHPP plant management. On-site training will be provided when required.

50. PROJECT MANAGEMENT FOR INDIA CHPP
USA
PROJECT MANAGEMENT
FOR INDIA CHPP
The Daniels Company will provide General EPC contract services. CHPP plant construction and on-site construction management & installation will be subcontracted to our recognized reliable local Indian partner.

51. WHAT GT GLOBAL CAN OFFER
USA
WHAT GT GLOBAL CAN OFFER

52. THE DANIELS COMPANY (USA)
A Member of GT Global
Thank You !
USA