treatment of organic waste
TRANSCRIPT
Treatment of Organic Waste
Yes-Sun Environmental Biotech John Lee, Technical Department Edited & Revised in April, 2013
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
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
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
Category of Organic Waste
Industrial Agricultural Daily
Category of Organic Waste
Industrial organic waste
Food Factory Wineries Slaughterhouse Restaurant
Market Hospitals Hotels Bio Sludge
Pharmaceutical plants, paper plants, leather plants…etc.
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.
Category of Organic Waste
Daily Organic Wastes
Kitchen Waste Organizations Military Installations
Schools Prisons Community
Treatment Methods
of Organic Waste
Introduction & Disadvantages
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
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 )
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
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
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
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
Goal Innovative
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
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
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
N P K
Origanic Wastes (Untreated)
Carbon Storage
No Carbon Loss
Introduction
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
Introduction
Carbon storage is process of removing carbon from the atmosphere
Soils are the largest carbon reservoir
Introduction
End Product Comparison Table
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
Composting-free Equipment
Types and Capacity
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.
Process of Standard Model
Shattering
Decomposition (Add enzyme)
Heating Drying
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
Process of Commercial Model
Shattering Feed and add enzyme
Decomposition Dry and discharge
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
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
Advantages
of Compositing-free Technology
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
Advantages
No Secondary Pollution Composting-free equipments are designed and
manufactured for pollution free
No bad smell and secondary pollution (Air & Water)
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
Thank you for your attention