1. Treatment of
Organic Waste
Yes-Sun Environmental Biotech
John Lee, Technical Department
Edited & Revised in April, 2013

3. Introduction
What is Organic?
 Organic matter is matter that has come from a
once-living organism.
 Organism: Animals, plants and microorganisms
 Once-living: Either live ones or dead bodies

4. What is Compost?
Compost is the process that organic matter
been decomposed and recycled as a fertilizer
and soil amendment.
Composting requires simply piling up waste
outdoors and waiting for months.
Introduction

5. Carbon Emission Issue
 Compost apply micro-organisms to
“decompose" organic matter.
 CO2 released during fermentation period
 Huge loses of carbon (About 50~60%)
C
CO2
Release
NO2
Release
H2S
Release
Others
(H,O,S…)
N
P K
Atmosphere
Greenhouse
Effect
Introduction

6. Category of Organic Waste
Industrial Agricultural Daily

7. Category of Organic Waste
Industrial organic waste
Food Factory Wineries Slaughterhouse Restaurant
Market Hospitals Hotels Bio Sludge
Pharmaceutical plants, paper plants, leather plants…etc.

8. Category of Organic Waste
Agriculture, forestry and livestock
Garden Vegetable Mushroom Farm
Forest Chicken Cattle Sheep
Organic wastes from gardens, vegetables, mushrooms,
forestry, livestock, fish farms and sheep farms.

9. Category of Organic Waste
Daily Organic Wastes
Kitchen Waste Organizations Military Installations
Schools Prisons Community

10. Treatment Methods
of Organic Waste
Introduction & Disadvantages

11. Treatment Methods
Incineration
Treatment Method: Burn with high temperature
Treatment Time: several hours
End Product: Ashes (High Toxic)
Requirements: Air pollution monitoring
Disadvantages:
 High construction
 High maintenance cost
 Air pollution
 CO2 emission
 Dioxin
 20% of ashes
should be reprocess
 Waste of organic matters

12. Treatment Methods
Landfill
Treatment Method: No treatment
Treatment Time: Several years ~ decades
End Product: None
Requirements: Space, waterproof layers, air exhaust
Disadvantages: Air pollution, Large Area, Under
earth water pollution, Fire explosion
 Prohibited to landfill without treatment in EU
(Council Directive on Landfill 1999/31/EC )

13. Treatment Methods
Compost
 Treatment Method: Fermentation
 Treatment Time: 3-6 months
 End product: Soil Conditioner
 Requirement: Large area, constantly re-pile
 Disadvantages: Smells, space & time, carbon lose

14. Treatment Methods
Fast Fermentation
 Treatment Method: Microbes decomposition
 Treatment Time: 24~72 Hours
 End product: Months of storage required before use
 Requirements: Storage area, small material size,
low oil content
 Disadvantages: Smells, space, energy consumption

15. Treatment Methods
Biogas
 Treatment Method: Anaerobic bacteria decompose
 Treatment Time: 7-14 Days
 End product: CH4 and sludge (further treatment)
 Requirement: Highly sealed tanks, large area
 Disadvantages: space & time, high construction
cost, high maintenance cost

16. Composting-free Technology
Concepts & Theory
Invented by Dr. C.C. Young
Commercialized by Yes-Sun
Microbiological
Soil
Biological Organic
Composting
-free
Speed, Safety,
Effeteness,
Harmlessness
Complete Use of
Organic Waste
GoalInnovative

17. What is Composting-free?
 Composting-free Technology is developed based
on the same principles human digestive
system, Which make the technology easy to
understand and operate.
Introduction

18. Concepts of Equipments
 Composing-free mimics the structure and
functions of human body and integrates the
mechanical and biological activities using our
patented equipments.
Introduction

19. Carbon Storage
 Composting-free applies organic enzymes as
catalyst to “react” with organic wastes
 Treatment time only 3~8 hours
 Nearly no loss of carbon content
C
Others
N P K
Composting-free
Treatment
C
Others
NP K
Origanic Wastes
(Untreated)
Carbon Storage
No Carbon Loss
Introduction

20. Introduction
C
Others
N P K
Origanic Wastes
(Untreated)
C
Others
N P K
Composting-free
Treatment
C
CO2
Release
NO2
Release
H2S
Release
Others
(H,O,S…
)
N P K
Traditional
Treatment

21. Introduction
 Carbon storage is process of removing
carbon from the atmosphere
 Soils are the largest carbon reservoir

22. Introduction
End Product Comparison Table

23. Composing-free vs. Composting
Treatment Method Composting-free Composting
Treatment Time 3~8 Hours 3~12 months
Space Requirement Small Large
Air Pollution No Smell Bad Smell
Water Pollution Clean Water
High COD
Waste Water
CO2 Emission 1~2% 40~60%
End Product
High Quality
Organic Fertilizer
Organic Soil
Conditioner
Introduction

24. Composting-free Equipment
Types and Capacity

25. Equipment
 Standard Model
Batch Volume：5000L or Customized
Batch Time：3 (Reaction) to 8 (Drying) hours
The Standard model is suitable for large scale
organic waste treatment from government and
industry. Available in fixed or mobile type.

26. Process of Standard Model
Shattering
Decomposition
(Add enzyme)
HeatingDrying

27. Equipment
Commercial Model
Batch Volume：250L, 500L, 1000L or Customized
Batch Time：3 (Reaction) to 24 (Drying) hours
Suitable for organic wastes which require immediately
treatment. i.e. animal manure, food waste .etc
Decomposition Shattering Transportation

28. Process of Commercial Model
Shattering Feed and add enzyme
DecompositionDry and discharge

29. Certificated Parts
In order to meet the regulations from different
countries, all the spare parts of our equipments
are CE and UL certificated and ROHS compliant.
Equipment

30. Multinational Patents
Composting-free set humanity, automatic,
safety, energy-saving as our R&D goals, and
has been awarded invention patents over 40
countries.
Equipment

31. Advantages
of Compositing-free Technology

32. Advantages
Fast Treatment
 Only 3 to 8 hours
from feeding to the
end product
 No further treatment
is required
 End product is ready
to use directly

33. Advantages
No Secondary Pollution
 Composting-free equipments are designed and
manufactured for pollution free
 No bad smell and secondary pollution
(Air & Water)

34. Advantages
Carbon Storage
 Composting-free use enzyme to react with
organic matter
 Nearly no CO2 emission
 The reduced CO2 emission can be re-sold to the
carbon market

35. Thank you for your attention