New Organic Waste Water Treatment Technology

Asple Green Technology Sdn. Bhd. has developed a high efficiency ceramic bio-reactor system namely Porous Ceramics Bio Reactor (PCBR) System. This kind of ceramic is manufacturing using natural inorganic ceramics material under 1280℃ high temperature. The excellent biological habitat was created by its meticulous porous saclike structure and its physiochemical stability characteristics. The special patented auto swinging design which including the composite suspension system is a ideal microorganism grown environment for the organic waste water treatment system. This system simultaneously provide aerobic, facultative, and anaerobic environment for microorganism growth and thus effectively remove excessive BOD, COD, SS and NH-N₃ pollutant.

The lifespan of this system is proved higher than other bio-purification system due to its can be recycle & reused and thus avoid environmental pollution after disposal.

Porous Ceramics Bio-Reactor (PCBR)

Technical Introduction PCBR as a technical core in “high porosity ceramics” which providing high specific surface area ratio and high durability is a new type of biological treatment system. Its proved to increase pollutants removal by provides high surface area for microorganism attached growth and increase suspended solid interception ability.
Method of Application Install in biological aeration tank to replace traditional contact filter. This system can gather for higher MLSS loading, thus suitable to install at bio- reactor which will increase the treatability efficiency, cope with more fluctuate incoming wastewater and achieve higher treatment stability. Use for difficult biodegradable waste water, NH₃-N removal, long use period.
Technical Key Aeration tank design Microorganism control PCBR can recycle and reuse Suspended membrane combine fixed membrane
Patent & Authentication Taiwannew type patent No. 215905 Taiwan invention patent No. I 255800 China invention patent No. ZL 99 1 27196.3 China practical new type patent ZL 99 258067.6 China practical new type patent ZL 03 238863.2 Japan practical new patent 3107459 Taiwan EPA green mark product No. 0078 Taiwan industrial park [ 2005 Excellent National Environment Product ]

Photo of PCBR Microorganism Attached Growth

	TYPE：PCBR-Ⅰ COD VOLUME LOAD：1.5kg-COD/m³-day CONTACT SURFACE AREA：20m² /PCBR
BEFORE		AFTER USE ( 3 Months Later )
	PCBR with VSS： 220,000～300,000mg/PCBR Provide activated sludge aeration tank MLVSS：600～800mg/L (PCBR volume fill rate is 1%)
BEFORE		AFTER USE

PCBR CMPETITIVE ANALYSIS

No.	Parameters	PCBR	MBBR	ROPE TYPE BIO-FILTER	HONEYCOM BIO-FILTER
1	Materials	Ceramic	Petro based	Petro based	Petro based
2	Effective surface area (m2/m3)	35,000	500	217	105
3	Required space	Small	Moderate	Moderate	Large
4	Required system volume comparable (X/PCBR)	1	13.4	14	14
5	Integrated with activated-sludge process	Perfect	Perfect	Not	Not
6	Ability to decrease ammoniacal nitrogen	High	Fair	Low	Low
7	Land area required (X/PCBR)	1	1.6	2.0	2.5
8	Backwash	No	Yes	Yes	Yes
9	Aeration energy consumption	Low	High	Fair	High
10	Product recycling/ reuse ability	Small	Fair	Fair	Large
11	Column 2 Value 11	Yes	No	No	No


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