Advancing the technology to improve environment DEWATERING REVOLUTION Since 1992 Manufacturer & Exporter of ACE KOREA INCORPORATION Head Office (Korea, Busan) #681-33 St., MyungRyun-1Dong, DongNae-Gu, Busan, Korea (607-806) Tel : +82-51)554-6077 Fax : +82-51)554-5049 e-mail : antonios@korea.com Homepage : www.elode.co.kr International Marketing Office (Singapore) Company Reg. No.199403185W, 11 Tractor Road, Singapore 627972 Tel : +65 626 44 133 Fax : +65-676-50-255 e-mail : ktchua@elode.com.sg Homepage : www.elode.com.sg South America Office (Chile, Santiago) San Isidro 210y 214, Santiago, Chile Tel : +56-2-6391685 Homepage : www.akoin.co.kr e-mail : gerencia@acekoreachile.co.cl & asiantiguer@hotmail.com 1 st Plant (Korea, Busan) for ELODE #525-8, Maehak-Ri, Jungkwan-Myeon, Gijang-Gun, Busan, Korea. 2 nd Plant (Korea, Kyunggi) for Double Belt Filter Press 3Ba-521, Shinwha KongDan, JeongWang-Dong, Shiheung-si, Kyunggi-Do, Korea. Revision September / 2007 ACE KOREA INCORPORATION
Certifications AN AWARD - WINNING (Excellent Machine - EM official certificate) superior quality of wastewater sludge dehydrator Acquired Quality Assurance Acquired Innovation Goods Certificate Mar. 2006 May. 2006 Jan. 2006 ISO-14001 ISO-9001 ELODE, the world's first field-proven commercialized electro-osmosis dehydrator which treats all types of wastewater including municipal sewage, paper-mill wastewater, food wastewater, livestock wastewater, wastewater from dyeing, wastewater from painting, chemical wastewater, pit wastewater, etc. ELODE extract both free water and absorbed water of liquid sludge to or below 60wt%, ensure utmost cost efficiency and environmental-friendliness. ELODE comes in complete system or as an addition to existing sludge treatment system. For more than 15 years of dedication, we are constantly applying the latest technology in equipment design in order to continuously improve our environment. Our focus helps us design and manufacture the most efficient and best performing equipment. We aim to combine tradition, innovation, and quality to provide the optimum equipment value for our customers to achieve or exceed customer's expectation. Year 1992 Year 2002 Year 2005 Year 2006 Year 2007 Company Founded Electro-Osmosis Dehydrator development launched Acquired QS-9000 Direct export of ELODE to Japan launched. ELODE installed and operated at Hyundai Motors, Taekwang Industry and Pacific Group. Acquired Excellence Korean Technology (KT) mark. Acquired New Excellent Product (NET). Acquired ISO-9001 & ISO-14001 certificates. Formed a strategic alliance with Ace Korea Inc. for exclusive overseas sales right. Registered PCT patent for ELODE. Founded a R&D center Acquired CE mark issued by TÜV ELODE installed and operated at SAMSUNG Group, NAMBU Municipal Plant of Busan Metropolitan City, DONGHAE PULP, KOLON Group. Acquired New Technology Acquired Venture-Enterprise Registered PCT Patent Patent Contents Registered Utility Patents Registered Design Patents Registered ELODE Brand Trade Mark Acquired CE mark issued by TUV Sep. 2005 Apr. 2005 Aug. 2006 Nov. 2004 Aug. 2005 Nov. 2005 Jul. 2006 Oct. 2003 May. 2003 Sep. 2003 May. 2004 Nov. 2004 Jun. 2005 Jun. 2005 Technology of Electrophoresis Dehydration by Pressure roller for Wastewater sludge. New Technology Enterprise High Pressure Roller of Belt press Dehydration Phase Filter washing device of Pressure roller of Dehydration Vacuum roller of Dehydration Filter washing device of r Pressure Roller for Dehydrators Built-in ELODE model for WWTP Built-in Gravity ELODE model for WWTP Sep. 2006 ELODE : Mar. 2007 ELODE : ACE KOREA INCORPORATION / 2page ACE KOREA INCORPORATION / 3page
Electro-Osmosis Process of ELODE ELODE Phase Electro-Osmosis Dehydration Equipment Methods of Dehydration by ELODE ELODE is based upon a technology allowing a highly efficient dehydration to take place by extracting free water and absorbed water from sludge using electrophoresis and electro-osmosis mechanisms. It is distinguished from conventional dehydration methods which extract just the free water from liquid sludge by applying high pressure and using large amount of coagulation and flocculation polymers. The treated sludge cake from conventional dehydrators is feed through between the anode drum and the cathode caterpillar of ELODE machine. A three phase alternative current is applied to the anode drum and cathode caterpillar to create an electrical potential difference. This leads to strong migration of sludge particles to the anode drum, and water to cathode caterpillar. Thus, high efficient dehydration with a water level below 60wt% is accomplished. 1) Early Electro-Osmosis - Electrophoresis In the initial stages of electro-osmosis process, sludge particles (-) are strongly push to the anode drum (+). 2) Intermediary Electro-Osmosis Dehydration through movement of water (+) to cathode (-) 3) Final Electro-Osmosis - Capillary Pressure Forces the absorbed water flow through porous solid to cathode (-) 4) Cell Membrane Destruction Discharge the absorbed water (bonded moisture) of sludge ACE KOREA INCORPORATION / 4page ACE KOREA INCORPORATION / 5page
- Single ELODE For 2nd Stage Dehydration BELO - Built-In ELODE For New Setup, Single ELODE is a compact second stage dehydrator uses Electro-Osmosis method to further dehydrate the treated sludge cake from conventional dehydrators, to a higher dryness and significant reduction in sludge weight. It can be easily integrated into any of the existing conventional dehydrator such as belt-press, filter press, decanter, gravity dehydration etc. The sludge shall be treated to or below 95wt% by conventional dehydrators before it can be treated by. BELO, a highly efficient dehydrator that combined first stage of mechanical dehydration by Belt-Press and second stage by Electro-Osmosis method. The one and whole process is certainly a cost-effective equipment that brings the sludge cake to much higher dryness. It significantly reduces the final sludge cake dryness to or below 60wt% (at the dehydration ratio of 40%). It also reduces volume of the sludge to or less than 10% of input liquid sludge or at least 50% compared to conventional dehydrator. BELO is a compact and robust machine, suitable for plants run by less skilled personnel, where low noise and ease of operation, flexibility and low maintenance are critical. Specification Specification MODEL Belt Width (mm) Tret.Capacity (Ton/hr) Moisture level : 85wt% Dimension (W L H)mm Net Weight (Ton) Required Power (kw/hr) Required Amt. of Clean Water ( /min) MODEL Belt Width (mm) Tret.Capacity (Ton/hr) Moisture level 98wt% 99wt% Dimension (W L H)mm Net Weight (Ton) Required Power (kw/hr) Required Amt. of Clean Water ( /min) without Recycle System 500 0.3 1,100 2,200 1,500 2.3 9.8~19.6 12 BELO-500 500 2.5 4.5 1,100 4,100 2,550 3.5 9.8~19.6 92~111-1000 1,000 0.6 1,600 2,200 1,500 3.4 14.7~39.2 15 BELO-1000 1,000 4.5 9.0 1,600 4,100 2,550 5.2 14.7~39.2 175~204-1500 1,500 0.9 2,100 2,200 1,500 4.5 34.3~58.8 20 BELO-1500 1,500 6.7 13.0 2,100 4,500 2,650 6.8 34.3~58.8 256~299-2000 2,000 1.2 2,600 2,200 1,500 5.6 49.0~73.5 25 BELO-2000 2,000 9.0 2,600 4,500 2,650 8.4 49.0~73.5 336~394-2500 2,500 1.5 3,100 2,200 1,500 6.7 63.0~88.2 28 BELO-2500 2,500 11.0 3,100 4,900 2,750 9.9 63.0~88.2 415~487-3000 3,000 1.8 3,600 2,200 1,500 7.8 77.0~105.0 30 BELO-3000 3,000 13.0 27.0 3,600 4,900 2,750 11.6 77.0~105.0 494~579 Model & Specification for development may be changed without prior notice. Please check your power supply voltage before ordering. Model & Specification for development may be changed without prior notice. Please check your power supply voltage before ordering. ACE KOREA INCORPORATION / 6page ACE KOREA INCORPORATION / 7page
Features and Benefits Drier and Lighter Energy Saver Improve sludge dryness of final cake weight by at least 20% compared to conventional dehydrator and reduce overall final cake weight by more than 50%. Significant saving in disposal cost, transportation cost and storage cost. Low electricity consumption of 80 kw.h/ton 190 kw.h/ton of water dehydrated. Great saving in operating cost as compared to standard drying technique. ELODE, a cost-effective electro-osmosis dehydrator designed to compensate the deficiency of conventional dehydrators and high cost thermal dryers. Conventional dehydrators simply do not dehydrate sludges efficiently by applied of mechanical force. Therefore, further dehydration by ELODE immediately after dehydration of sludge cakes from conventional dehydrators will significantly improve dryness of final sludge cake. Standard drying technique is a typical process to improve the sludge dryness after the conventional dehydrators. Thermal dryer has a very high setup and operating cost in terms of energy consumption. ELODE can effectively improve the dryness with much lower operating cost, approximately 70% to 90% of energy saving. Adaptable Small Size Reliable Superior Quality Simple ELODE has 18 models to chose from and can be easily integrated into new setup or retrofit with any existing dehydration system. Compact design with space requirement between 3.3 m2 to 8.0 m2. Reduction in infrastructure cost. More than 2 years of field trial and test. Ensure performance on the basis of strict principles and quality control. Easy operations and maintenance by trained users. Optimally Economical Affordable equipment price, low operating cost, low maintenance cost and savings on costs of storage, hauling, landfill and thermal treatment. Representative References HYUNDAI KIA MOTORS GROUP. KOREA. GROUP. KOREA. SAMSUNG GROUP. KOREA. UNITED KINDOM TAEKWANG GROUP. KOREA. KAWATA. JAPAN GROUP. KOREA. DONGHAE PULP NAMBU MUNICIPAL PLANT at BUSAN METROPOLITAN CITY HUNGARY ACE KOREA INCORPORATION / 8page ACE KOREA INCORPORATION / 9page
Performance Comparison Pilot Test Result for References CUSTOMERS Dongseo Food SAMSUNG Group NAMBU Plant HYUNDAI Group Donghae Pulp ELODE (Moisture Level 55wt%) (Moisture Level 86wt%) Location Pilot Model Changwon-City Kyunggi-Prov. Busan-City Woolsan-City Woolsan-City Electric Power Washing Water Air Pressure 2.5bar 3bar 0.5bar 2.5bar 2.5bar Sludge Types Cake Moisture Level (wt %) General Dehydrators (A) Reduction in Moisture Level (wt %) (A) - (B) Reduction in Weight of Sludge Cake (A) to (B) (%) Sludge Type Model WT (%) Weight(MT)/day Biological Food 81.2 130 BioChem Semiconductor 81.5 180 Biologic Municipal 80 270 BioChem Mixed 83.1 126 Chemistry Paper Mill 85 130 Municipal WWTP Sewage WWTP mixing sludge digest sludge surplus sludge digest sludge surplus sludge 81~85 81~85 80~84 60~64 61~65 62~66 60~64 61~65 17.0 64.0 56.0 55.0 64.0 56.0 Before ELODE (A) Price/MT Electric Consumption US$45.00 US$5,850.00 US$2,106,000.00 16kw x 16hr = 256kw US$17.15 US$66.00 US$11,880.00 US$4,276,800.00 24kw x 18hr = 432kw US$28.94 US$33.00 US$8,910.00 US$3,207,600.00 32kw x 16hr = 512kw US$43.30 US$80.00 US$10,080.00 US$3,628,800.00 15kw x 16hr = 240kw US$16.08 US$43.00 US$5,590.00 US$2,012,400.00 16kw x 24hr = 384kw US$25.73 Butchery WWTP mixing sludge surplus sludge 86~90 84~88 67~71 65~69 19.0 69.0 62.0 Total Year US$6,174.72 US$2,112,175 US$10,419.84 US$4,287,220 US$12,349.44 US$3,219,949 US$5,788.80 US$3,634,589 US$9,262.08 US$2,021,662 paper mill 55~59 34~39 21.0 42.0 Model BELO leather 80~84 63~67 15.0 53.0 WT (%) 57.8 60.6 60.1 61.2 47 starch 86~90 66~71 65.0 Weight(MT)/day 72 84.78 134.73 54.94 65.39 Industrial WWTP alcohol food chemical fishery 86~90 84~88 63~67 65~70 65~69 62~66 16.0 21.0 54.0 69.0 60.0 64.0 After ELODE (B) Price/MT Electric Consumption US$45.00 US$3,240.00 US$1,166,400 96kw x 16hr = 1536kw US$66.00 US$5,595.00 US$2,014,373 138kw x 18hr = 2484kw US$33.00 US$4,446.09 US$1,600,592 157kw x 16hr = 2512kw US$80.00 US$4,395.20 US$1,582,272 86kw x 16hr = 1376kw US$43.00 US$2,811.77 US$1,012,237 105kw x 24hr = 2520kw dyeing 74~78 50~54 68.0 US$102.91 US$166.43 US$168.30 US$92.91 US$168.84 metal Processing 56~60 40~44 17.0 56.0 US$37,048.32 US$59,914.08 US$60,589.44 US$33,189.12 US$60,782.40 plating 83~87 63~67 60.0 Total Year US$1,203,448 US$2,074,287 US$1,661,182 US$1,615,461 US$1,073,020 stone Processing painting steel mill 75~81 81~85 84~87 62~66 60~64 64~68 13.0 20.0 19.0 48.0 60.0 62.0 RESULT /Year WT Reduce (A):(B)/% Volume Reduce (A):(B)/(MT) Amount Save (A):(B) 23.4 696 US$908,726 20.9 1142.64 US$2,212,933 19.9 1623.24 US$1,558,768 21.9 852.72 US$2,019,128 28 775.32 US$948,642 The data shows the average values and the difference is according to type of sludge and environment condition. The data shows the average values and the difference is according to type of sludge and environment condition. ACE KOREA INCORPORATION / 10page ACE KOREA INCORPORATION / 11page