公开(公告)号：KR1020040015776A

公开(公告)日：2004-02-19

申请号：KR1020040004553

申请日：2004-01-20

Applicant: 김학로

Inventor： 후구나가도시오 ,  노자와모 ,  김학로

IPC: C10L1/16 ,  C10L10/10 ,  C12N1/20 ,  C12P1/04

CPC classification number: C10L1/16 ,  C10L10/10 ,  C10L2230/22 ,  C10L2270/023 ,  C12N1/20 ,  C12P1/04

Abstract: PURPOSE: A preparation method of composition for liquid fuel additive which does not require modification of structure or material of an internal combustion engine, and which obtains the same or more of efficiency and output as conventional gasoline and substantially reduces air pollution, and a system for blending the additive are provided. CONSTITUTION: The method for preparing polymeric liquid fuel additive for inducing reduction of noxious gas comprises the processes of respectively transferring light naphtha having at least 1 to 3 types of saturated or unsaturated hydrocarbons, at least 1 to 3 types of mononuclear aromatic compounds such as benzene, toluene and xylene, at least 1 to 2 types of ethers having two chain shaped hydrocarbon groups of 6 or less of carbon atoms such as methyl tertiary butyl ether and tertiary a-methyl ether, and 1 to 2 types of aliphatic alcohols having 2 to 11 hydrocarbons such as methyl alcohol and ethyl alcohol from raw material storage tanks (s-1 to s-5) to a blending tank(103) using fixed quantity transfer pumps (p-1 to p-5); blending the raw materials for 10 to 30 minutes according to discharge pressure of 0.1 to 0.7 kgf/cm¬2 supplied by blower(105) and diffuser(106) in the order of polarity of the raw materials; transferring the blended raw materials to storage tank(104) through transfer pump (p-6) so that the blended raw materials are stored in the storage tank(104); and manually or automatically charging a completed liquid product into containers from distribution pipes(107) connected to pump (p-7).

Abstract translation: 目的：一种用于液体燃料添加剂的组合物的制备方法，其不需要改变内燃机的结构或材料，并且获得与常规汽油相同或更多的效率和产量并且显着减少空气污染，并且系统 提供混合添加剂。 构成：用于制备用于诱导有毒气体还原的聚合物液体燃料添加剂的方法包括分别转移具有至少1-3种饱和或不饱和烃的至少1至3种类型的单核芳族化合物如苯的轻石脑油的方法 ，甲苯和二甲苯，至少1〜2种具有6个以下碳原子的链状烃基的醚，如甲基叔丁基醚和叔甲基醚，以及1〜2种脂肪族醇，其具有2〜 从原料储罐（s-1至s-5）将11种烃类如甲醇和乙醇使用定量输送泵（p-1至p-5）至混合罐（103）; 根据原料极性的顺序，根据由鼓风机（105）和扩散器（106）提供的排出压力为0.1〜0.7kgf / cm 2，将原料混合10〜30分钟; 通过输送泵（p-6）将混合的原料转移到储罐（104），使得混合的原料储存在储罐（104）中; 并且从连接到泵（p-7）的分配管道（107）手动或自动地将完成的液体产品装入容器中。

公开(公告)号：KR1020020080293A

公开(公告)日：2002-10-23

申请号：KR1020020051287

申请日：2002-08-28

Applicant: 김학로

Inventor： 김학로 ,  후구나가도시오 ,  노자와모

IPC: B01D33/25

CPC classification number: B01D33/25 ,  B01D33/463 ,  B01D33/54 ,  B01D39/08 ,  B01D39/1623 ,  B01D2201/081

Abstract: PURPOSE: A disk filter is provided to remove varieties of contaminants by passing sewage and wastewater through many disk filters in a filter tank, and increase filtering efficiency and obtain treated water suitable for environmental standard by promptly removing suspended solids and biofilm adhered onto outer and inner sides of the filter. CONSTITUTION: An immersion type rotary disk filter comprises a hollow shaft(3) which is equipped with a longitudinal axis at the center of the hollow shaft(3) that is immersed from the top water level of a filter tank, and which is rotatable around the longitudinal axis; a central catchment pipe(4) that is double connected to the outer side of the circumference of the hollow shaft(3); a filter box comprising one or more filter frame units that are radially connected; and a driving unit(5) that is interlocked with the hollow shaft(3) and the central catchment pipe(4) by chain and sprocket(6), wherein sewage or sewage and wastewater flown into the filter tank is filtered into the disk filter, and the filtered water is collected in the central catchment pipe(4) so that the collected water is discharged to a discharge pipe installed on the side wall of the filter tank.

Abstract translation: 目的：提供磁盘过滤器，通过污水和废水通过过滤池中的许多盘式过滤器，排除污染物，提高过滤效率，并通过及时清除悬浮固体和粘附在外部和内部的生物膜，获得适合环境标准的处理水 过滤器的两侧。 构成：浸入式旋转盘式过滤器包括中空轴（3），该空心轴（3）在中空轴（3）的中心处设置有纵向轴线，该中空轴（3）从过滤罐的顶部水位浸没并且可围绕 纵轴; 与中空轴（3）的圆周的外侧双重连接的中央集水管（4）; 过滤箱，包括径向连接的一个或多个过滤器框架单元; 以及通过链条和链轮（6）与空心轴（3）和中央集水管（4）互锁的驱动单元（5），其中流入过滤箱的污水或污水和废水被过滤到盘式过滤器 ，过滤水被收集在中央集水管（4）中，使得收集的水被排放到安装在过滤罐侧壁上的排放管上。

公开(公告)号：KR100344359B1

公开(公告)日：2002-07-22

申请号：KR1020010045269

申请日：2001-07-26

Applicant: 김학로

Inventor： 김학로

IPC: B09C1/00 ,  B09B1/00

CPC classification number: Y02E50/346

Abstract: 본발명은오염원으로방치된비위생매립장또는매립종료된매립장을정비·복원하여토양오염및 지하수오염을방지할수 있다. 또한여기에위해매립장을조성하여재활용할 수있다. 본발명의매립장정비·복원공법과그 매랍장자가형성·자가치유복합차수층시공방법의공정순서는다음과같다. (1) 매립장을일정깊이의면적으로구획하여매립가스(LFG) 포집관및 공기주입관(aeration)을설치하고, 급속안정화하는공정과; (2) 굴착구역으로부터매립쓰레기를굴착하여조대입자및 불연성폐기물을선별및 운반투입하는공정과; (3) 회전스크린에서토사와비닐류의분리공정과; (4) 롤러스크린에서토사와비닐류의분리공정과; (5) 후단에서풍력으로비닐류및 불연성폐기물을선별분리하는공정과; (6) 분리된선별토사및 오염토양은오염상태에따라열탈착또는생물반응기(bioreactor drum)를이용한생물학적토양정화공정과; (7) 분리된비닐류의압착또는용융처리하여재매립또는소각처리공정을포함하는매립장정비·복원공법을제공한다. 이어서 (8) 지반토운반정리공정과; (9) 토사분쇄및 선별공정과; (10) 생물반응및 휴믹산(humic acid) 분해제거공정과; (11) 고화제배합공정과; (12) 함수비조정및 혼합공정과; 13) 개량토운반포설및 반응차수층의계획고조정공정과; (14) 다짐및 투께측정공정과; (15) 양생및 표층처리공정과; (16) 차수시트포설공정을포함하는매립장정비·복원공법과그 매립장자가형성·자가치유복합차수층시공방법을제공하여환경오염을방지하고매립장을유용하게재활용할 수있다.

Abstract translation: 本发明是修复，恢复不卫生填埋或嵌入两端填埋留给污染物，以防止土壤污染和地下水污染。 它也可以被回收利用，以创造一个垃圾填埋场在这里。 的填埋维护，恢复处理的处理流程，并形成有maerap假冒者，本发明的自我修复复合材料衬垫的施工方法如下。 （1）将所述填埋到预定深度的区域中以快速安装和稳定的填埋气的步骤（LFG）收集管和空气入口管（通风）和; （2）从挖掘区把筛选挖掘填埋废物和输送粗粒子和不可燃废物和的步骤; 3，旋转屏幕和乙烯基土壤的和分离过程; 如图4所示，滚子屏幕和乙烯基土壤的和分离过程; （5）分离所选择的乙烯基和与从后端与风不可燃废物; 如图6所示，一个独立的筛选土壤和污染土壤是使用根据污染状况和热脱附或生物反应器（生物反应器鼓）土壤生物纯化工艺; 7通过压接或熔体分离的乙烯基的处理提供一个垃圾填埋场的维护，恢复方法包括：在重新掩埋或焚烧处理。 然后8接地处理土壤清理过程; （9）砾石破碎和分选步骤和; 10与生物反应器和腐殖酸（腐殖酸）分解和去除步骤; 11，混合步骤和固化剂; 12，水含量调节，并且混合过程和; 13）携带修饰的土壤和铺设计划和内衬和调整过程的响应; 14.压实和勒图凯测量步骤和; 15固化和表面处理工艺和; 16，能够订购填埋维护，恢复方法，包括在片材铺设步骤和通过提供一种复合材料衬垫的施工方法避免环境污染和有用的回收垃圾填埋场的自形成的垃圾填埋场，自愈。

公开(公告)号：KR100342667B1

公开(公告)日：2002-07-03

申请号：KR1020010055367

申请日：2001-09-08

Applicant: 김학로

Inventor： 김학로

IPC: C02F3/34

Abstract: [과제] 종래의기술보다본 발명은축산폐수및 분뇨에포함된광범위살균성항생제및 방역용소독제등이다량으로포함되어생물학적으로필요한각종미생물의증식및 활성화를방해하여처리효율을감소시키고처리시간을길게요구하는등, 종래기술의구조적제약조건과많은에너지소모를해결하기위한방법으로, 항생제와소독제에내성이우수한신균주미생물을접종, 우점적활성화와퍼지제어로부터, 적정한용량의시설과짧은시간에질소및 인등의영양염류뿐만아니라각종유기성오염물질을동시에제거하는생물학적고도처리기술을제공한다. [해결수단] 본발명은액상부식법에있어서축산폐수또는분뇨의질소및 인을제거하는방법에관한것으로서, 액상부식조의각종센서및 퍼지측정장치와연동된퍼지제어시스템(Fuzzy Control System)을이용하여최적의운전조건을유지하고, 고농도축산폐수또는분뇨에포함된광범위살균성항생제와방역용소독제등이다량포함되어각종미생물의증식활성화를저해하고처리효율을감소시키는것으로, 이것을해결하기위하여광범위항생제와방역용소독제에내성이우수한신균주 Bacillus khr-10-mx(한국과학기술연구원유전자은행기탁번호 KCTC 8533P)와복합균주 khr-5-mx(한국과학기술연구원유전자은행기탁번호 KCTC 0078BP)에포함된산화미생물, 질화, 탈질미생물및 바이오-인(Bio-P) 미생물, 생물고분자응집제를생산하는미생물등을접종하고, 호기성폭기(Air-on/off) 및무산소수중교반 (Mixer-on/off)을교대로실시하면서산소공급량, 폐수의유입수량과배출수량을자동조절하여생물학적액상부식을수행한후, 응집반응조에서무기및 유기응집제를첨가하여고액분리한후 침전, 여과처리하여소독방류하는것을특징으로하는본 발명의방법에따르면, 고농도축산폐수및 분뇨중의유기오염물질과질소와인을효율적으로제거할수 있다.

Abstract translation: [问题]本发明提供了广阔的杀菌抗生素和其他微生物的生长，并与激活干扰减少比现有技术的处理效率，并通过卫生生物它含有大量所需的诸如用于容纳禽畜废物消毒的处理时间，和粪 在长期的方法来解决的要求，结构限制和现有技术的大的能量消耗，例如，电阻李Woosu阪神菌株的微生物以从接种抗生素和消毒剂，右独占激活和模糊控制，设施足够的容量和短的时间周期 作为氮的营养盐和indeung不是同时除去各种有机污染物提供高的生物处理技术。 [解决问题的手段]本发明提供了使用的禽畜废物或粪便涉及一种方法，用于在结合液相腐蚀套各种传感器和在液相腐蚀法净化测量装置（模糊控制系统）去除氮和磷，模糊控制系统 以保持最佳的操作条件，并以高浓度家畜是含有大量诸如广泛的杀菌性抗生素和消毒剂防腐剂含有显示出抑制各种微生物的增殖活化和降低处理效率的废水或粪肥，广谱抗生素来解决这个 wabang yeokyong包括在抗性菌株中的消毒剂李Woosu阪神杆菌KHR-10-MX和混合菌株KHR-5-MX（科学与技术基因库登录号KCTC 8533P的韩国研究所）（科学和技术的基因库登录韩国研究所，编号KCTC 0078BP） 微生物氧化，硝化，脱氮以及使用的微生物接种的微生物生物插件（BIO-P），如产生生物高分子絮凝剂微生物和好氧曝气（空气开/关）和无氧水中搅拌（混频器通/ 关）的氧气供给，同时通过自动地控制的流入量和废水的排放量，随后加入无机或有机混凝剂对在凝聚罐沉淀的固液分离的执行生物液体腐蚀之后执行交替，过滤灭菌放电处理 根据本发明，其特征在于，所述方法中，一个能有效去除家畜废水中的高浓度，并在污水的材料的有机污染物和含氮酒。

公开(公告)号：KR100342666B1

公开(公告)日：2002-07-03

申请号：KR1020010055366

申请日：2001-09-08

Applicant: 김학로 ,  조영준

Inventor： 김학로 ,  조영준

IPC: C02F3/34

Abstract: [과제] 종래의기술보다단시간에효과적으로오염된하수또는오 ·폐수를고도처리하고특히, 무인관리기술과슬러지를무배출기술을제공한다. [해결수단] 본발명은여러단계로분리된반응조를하나의반응조에서수행할수 있다. 낮은유기물성상에서도생물학적으로질소와 인을동시에제거할수 있도록하는단일 SBR(Sequencing Batch Reactor) 반응조는유입(Fill), 반응(React), 침전(Settle), 배출(Decant) 및휴지(Ideal)의기본적인 5개의공정이연속적으로일어난다. 그기술적인구성은 SBR반응조에제거능이우수한신균주 Bacillus khr-10-mx와복합균주 khr-5-mx에포함된질산화및 탈질미생물과폴리-인미생물, 생물고분자응집제를생산하는미생물을일정량접종우점적활성화하는기술과, SBR반응조에 DO, MLSS, pH, ORP, TWL, BWL, 온도등을포함하는검출센서와검출장치, 상기센서와검출장치에대응하는펄스신호를출력하는인터페이스및 마이크로프로세스제어하에상기인터페이스로부터인가되는펄스신호치에따라상기센서검출치를예비설정치로유지하는 Fuzzy & PLC 제어장치와연동하는각종펌프, 브로워, 디캔터, SRS 등으로이루어져자동제어되는무인관리기술과, 상기 SBR반응조의슬러지선택기(Sludge Selection Time)를구비하고, 슬러지선택저류조에서가용화한슬러지를고도처리에필요한탄소원과유기물로보충공급하고, 세포질의자기산화공정을반복연속적으로수행하여 SBR반응조의슬러지발생량을일정량으로유지하는슬러지무배출기술로써, 하수또는오 ·폐수에포함된 T-N, T-P는물론 BOD, COD, SS를안정적으로처리하여환경기준에적합한처리수를얻을수 있는 SBR 공법에있어서고도처리의질소, 인제거방법및 이에따르는슬러지무배출시스템에관한것이다.

Abstract translation: [问题]高级别过程在比现有技术更短的时间有效地被污染的污水或废水和提供特定的，非排放技术无人值守的管理技术和淤渣。 [解决问题的手段]本发明可在几个阶段在一个反应​​容器进行反应容器的分离。 单SBR（序批式）反应容器中，即使在低有机水相，从而可以去除氮和生物学同时所述入口的基本（填充），将反应（反应），沉淀（结算），放电（滗析）和空闲状态（理想的） 五个过程连续发生。 硝化和反硝化微生物和聚对去除李Woosu阪神芽孢杆菌菌株KHR-10-MX和复合应变KHR-5-MX在SBR反应器量接种右微生物产生微生物，生物聚合物凝结剂的技术配置 滴活化技术，其输出对应于检测传感器和检测装置，所述传感器和包括DO，MLSS，pH值，氧化还原电位，TWL，BWL，温度等在SBR罐接口和微处理器控制所述检测装置的脉冲信号 下模糊和PLC控制各种泵，送风机，倾析器，自动地控制无人管理技术和SBR反应器是由SRS的，包括与根据从所述接口提供的脉冲信号的值保持与预先设定的值的传感器的检测值相配合 污泥选择器（污泥选择时间）提供，并提供补充增溶在一污泥储存槽的污泥到选定的碳源和为先进的治疗所需的有机材料，和细胞质的抗自氧化过程 作为自由污泥放电技术，以保持执行服装连续在SBR反应器中的一定量的污泥产生的，包含在污水或废水TN，TP，以及BOD，适合于COD，SS和环境标准可靠的工艺处理 在SBR处理中得到的方法和去根据该摄取自由污泥 - 排气系统先进的治疗氮。

公开(公告)号：KR1020020007252A

公开(公告)日：2002-01-26

申请号：KR1020010069620

申请日：2001-11-08

Applicant: 김학로

Inventor： 김학로

IPC: C02F3/30 ,  C02F3/34

Abstract: PURPOSE: A sequencing batch reactor(SBR) system with non-discharge of sludge is provided. In the SBR system, sludge produced in SBR is stored in a tank, and aerobic bacteria are inoculated into the sludge for decomposing organics of sludge in the aerobic and anoxic conditions. And residual sludge is mixed with oxidant for oxidation of sludge. Continuously oxidized sludge is recycled to SBR as organic and carbon sources for denitrification and phosphorus removal. Consequently, sludge volume of SBR is reduced efficiently. CONSTITUTION: The system includes: (i) withdrawing a fixed amount of sludge produced during idle step; (ii) reserving withdrawn sludge in sludge solubilization tank; (iii) inoculation of aerobic bacteria into the partitioned sludge solubilization tank and mixing sludge with oxidant; and (iv) recycling the solubilized sludge in SBR under sludge selection phase. Recycled sludge is used as organic source and carbon source for denitrification and phosphorus removal.

Abstract translation: 目的：提供不排污污泥的排序反应器（SBR）系统。 在SBR系统中，SBR中生产的污泥储存在罐中，有氧细菌接种到污泥中，用于在有氧和缺氧条件下分解污泥有机物。 剩余污泥与氧化剂混合污泥氧化。 不断氧化的污泥被再循环到SBR作为反硝化和除磷的有机和碳源。 因此，SBR的污泥体积有效降低。 规定：该系统包括：（i）撤回在空闲步骤期间产生的固定量的污泥; （ii）在污泥增溶罐中储存取出的污泥; （iii）将有氧细菌接种到分隔的污泥增溶罐中，并将污泥与氧化剂混合; 和（iv）在污泥选择阶段将可溶性污泥回收到SBR中。 回收污泥用作有机来源和碳源，用于脱氮和除磷。

公开(公告)号：KR1020010079330A

公开(公告)日：2001-08-22

申请号：KR1020010040580

申请日：2001-07-06

Applicant: 김학로

Inventor： 김학로

IPC: C02F3/34

CPC classification number: Y02W10/45

Abstract: PURPOSE: A high efficiency contact oxidation method in river self-purification facility and a flood prevention system using it are provided to improve turbidity, chromaticity and odor of river by reducing BOD(biological oxygen demand) and COD(chemical oxygen demand), SS(suspended solids), T-N(total nitrogen) and T-P(total phosphorous). CONSTITUTION: Large solid material in polluted river water is removed by a screen at inlet. Sand and suspended materials with specific gravity larger than 2.65 are removed in a screen tank. Various bacteria like BOD oxidation bacteria, nitrification/denitrification bacteria, polyphosphate bacteria and biopolymer cohesive agent producing bacteria are activated in a contact reaction tank.

Abstract translation: 目的：通过减少BOD（生物需氧量）和COD（化学需氧量），SS（化学需氧量），提高河道自净化设施的高效接触氧化方法和使用它的防洪系统，提高河流的浊度，色度和气味 悬浮固体），TN（总氮）和TP（总磷）。 构成：污染河水中的大量固体物质通过入口处的筛网除去。 比重大于2.65的砂和悬浮物在筛网中被除去。 各种细菌如BOD氧化细菌，硝化/脱氮细菌，多磷酸盐细菌和生物聚合物凝聚剂产生细菌在接触反应罐中活化。

公开(公告)号：KR1020010067667A

公开(公告)日：2001-07-13

申请号：KR1020010011282

申请日：2001-03-05

Applicant: 김학로

Inventor： 김학로

IPC: C02F3/30

Abstract: PURPOSE: A merged purification process for advanced sewage treatment using three stage contact aeration is provided, which can treat nitrogen and phosphorus contained in sewage stably and economically by purge control. The system has no settling tank by drastically reducing sludge generation as well as reduces various contaminants by activating Bacillus sp, Monas sp, Boda sp, Pseudomonas sp, and so on in each contact aeration tank. CONSTITUTION: The advanced sewage treatment system consists of a screen (11), a grit chamber (12), an anaerobic contact tank (13), a flow control tank (14), a contact aeration tank (15), an anoxic contact tank (16), an N2 gas emission tank (17), a filtration tank (18) and a sterilizing tank (19). The contact aeration tank (15) can be partitioned into one stage to three stages variably and selectively according to water quality. New strain Bacillus khr-10-mx and complex strain khr-5-mx are seeded to each contact aeration tank and dominantly activated for removing various organic contaminants, nitrogen and phosphorus.

Abstract translation: 目的：通过三级接触曝气进行先进污水处理的并网净化工艺，通过清洗控制，可以稳定，经济地处理污水中的氮磷。 通过在每个接触曝气池中活化芽孢杆菌属，Monas sp，Boda sp，Pseudomonas sp等，通过大幅度减少污泥产生并减少各种污染物，该系统没有沉淀池。 规定：先进的污水处理系统由筛网（11），砂砾室（12），厌氧接触罐（13），流量控制箱（14），接触曝气池（15），缺氧接触罐 （16），N 2气体排出槽（17），过滤槽（18）和灭菌槽（19）。 接触曝气池（15）可以根据水质可变地选择性地分为一级到三级。 将新菌株芽孢杆菌khr-10-mx和复合菌株khr-5-mx接种到每个接触曝气池中并主要活化以除去各种有机污染物，氮和磷。

公开(公告)号：KR1020000049554A

公开(公告)日：2000-08-05

申请号：KR1020000018629

申请日：2000-04-10

Applicant: 김학로

Inventor： 김학로

IPC: C12N1/20

Abstract: PURPOSE: A method for constructing a complex barrier on a fundamental ground of waste reclaiming place is provided by which the constructed complex barrier has a good strength property, water permeability and is able to excellently self-from and self-recover. CONSTITUTION: A method for constructing a complex barrier comprises steps of: (i) inoculating microbial fungus on soil for constructing barrier to prevent the contact between soil particle and cement mineral and disintegrate humic acid, which inhibits pozzolanic reaction between the soil particle and cement mineral to bond together and solidify, in a short time; (ii) mixing solidifying materials causing pozzolanic reaction with the treated soil of step (i) to obtain the solidified soil; (iii) multi-layering the obtained solidified soil on the place where the barrier is installed; and (iv) treating the outer layer and then curing it.

Abstract translation: 目的：提供一种在废弃物回收处理基础上构建复杂屏障的方法，通过该方法，构建的复合屏障具有良好的强度性能，透水性，能够优异的自我回收和自恢复。 构成：构建复合屏障的方法包括以下步骤：（i）在土壤上接种微生物真菌以构建屏障，以防止土壤颗粒与水泥矿物接触并分解腐殖酸，从而抑制土壤颗粒与水泥矿物之间的火山灰反应 在短时间内结合在一起固化; （ii）将固化材料与步骤（i）的经处理的土壤混合以产生火山灰反应以获得固化的土壤; （iii）将所获得的固化土层多层化，安装屏障位置; 和（iv）处理外层然后固化。

公开(公告)号：KR1019980019537A

公开(公告)日：1998-06-05

申请号：KR1019980010403

申请日：1998-03-26

Applicant: 김학로

Inventor： 후구나가도시오 ,  노자와모 ,  김학로

IPC: C02F3/08 ,  C02F3/12

Abstract: 이 발명은 생활하수를 회전원판법(RBC process) 원리에 의한 원판을 이용 미생물의 생물막을 원판표면에 형성시켜 오염된 생활하수가 미생물에 정화되어 수질검사 기준에 적합한 수질이 되고, 고액 분리된 슬럿지(Sludge)는 토양개량제 또는 양질의 유기질 비료가 되도록 하는 회전원판법에 있어서 하수 및 오폐수의 질소(N), 인(P) 제거방법에 관한 것이다.
종래법으로 처리가 되지 않던 질소(N), 인(P)을 손쉽게 제거하여 공업용수 또는 농업용수로 재활용할 수 있게 하고
처리시설의 간소화를 도모하여 시설비, 관리비등을 절감하여 국가재정 및 농촌소득증대에 기여하는 것을 목적으로 한다.