KR101171158B1 - A toxic substance waste lime disposal method - Google Patents
A toxic substance waste lime disposal method Download PDFInfo
- Publication number
- KR101171158B1 KR101171158B1 KR1020090094154A KR20090094154A KR101171158B1 KR 101171158 B1 KR101171158 B1 KR 101171158B1 KR 1020090094154 A KR1020090094154 A KR 1020090094154A KR 20090094154 A KR20090094154 A KR 20090094154A KR 101171158 B1 KR101171158 B1 KR 101171158B1
- Authority
- KR
- South Korea
- Prior art keywords
- waste lime
- water
- steam
- pressure
- boiler
- Prior art date
Links
- 235000008733 Citrus aurantifolia Nutrition 0.000 title claims abstract description 79
- 235000011941 Tilia x europaea Nutrition 0.000 title claims abstract description 79
- 239000004571 lime Substances 0.000 title claims abstract description 79
- 238000000034 method Methods 0.000 title claims abstract description 62
- 239000002699 waste material Substances 0.000 title claims abstract description 37
- 239000003440 toxic substance Substances 0.000 title description 6
- 231100000167 toxic agent Toxicity 0.000 title description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 63
- 239000002351 wastewater Substances 0.000 claims abstract description 40
- 239000010891 toxic waste Substances 0.000 claims abstract description 39
- 238000001704 evaporation Methods 0.000 claims abstract description 35
- 230000008020 evaporation Effects 0.000 claims abstract description 28
- 150000003071 polychlorinated biphenyls Chemical class 0.000 claims abstract description 25
- 239000012153 distilled water Substances 0.000 claims abstract description 20
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 12
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 12
- 239000001301 oxygen Substances 0.000 claims abstract description 12
- 238000000746 purification Methods 0.000 claims abstract description 12
- 239000000126 substance Substances 0.000 claims abstract description 12
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 claims abstract description 11
- 239000001110 calcium chloride Substances 0.000 claims abstract description 11
- 229910001628 calcium chloride Inorganic materials 0.000 claims abstract description 11
- 231100000331 toxic Toxicity 0.000 claims abstract description 11
- 230000002588 toxic effect Effects 0.000 claims abstract description 11
- 238000001914 filtration Methods 0.000 claims abstract description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 14
- 238000009834 vaporization Methods 0.000 claims description 12
- 230000008016 vaporization Effects 0.000 claims description 12
- HGUFODBRKLSHSI-UHFFFAOYSA-N 2,3,7,8-tetrachloro-dibenzo-p-dioxin Chemical compound O1C2=CC(Cl)=C(Cl)C=C2OC2=C1C=C(Cl)C(Cl)=C2 HGUFODBRKLSHSI-UHFFFAOYSA-N 0.000 claims description 11
- 238000010438 heat treatment Methods 0.000 claims description 9
- 238000005406 washing Methods 0.000 claims description 8
- 239000001569 carbon dioxide Substances 0.000 claims description 6
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 6
- 239000011575 calcium Substances 0.000 claims description 5
- 239000002245 particle Substances 0.000 claims description 5
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 3
- 239000003513 alkali Substances 0.000 claims description 3
- 229910052791 calcium Inorganic materials 0.000 claims description 3
- 238000001035 drying Methods 0.000 claims description 3
- 239000004576 sand Substances 0.000 claims description 3
- 230000005484 gravity Effects 0.000 claims description 2
- 231100000614 poison Toxicity 0.000 abstract description 14
- 239000002574 poison Substances 0.000 abstract description 11
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 abstract description 10
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 abstract description 10
- 238000005422 blasting Methods 0.000 abstract description 8
- 229910052793 cadmium Inorganic materials 0.000 abstract description 8
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 abstract description 8
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 abstract description 8
- 229910052753 mercury Inorganic materials 0.000 abstract description 8
- 239000010440 gypsum Substances 0.000 abstract description 6
- 229910052602 gypsum Inorganic materials 0.000 abstract description 6
- 239000002360 explosive Substances 0.000 abstract description 2
- KVGZZAHHUNAVKZ-UHFFFAOYSA-N 1,4-Dioxin Chemical compound O1C=COC=C1 KVGZZAHHUNAVKZ-UHFFFAOYSA-N 0.000 abstract 1
- 150000002013 dioxins Chemical class 0.000 abstract 1
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 6
- 238000004065 wastewater treatment Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000003211 malignant effect Effects 0.000 description 4
- 230000008018 melting Effects 0.000 description 4
- 238000002844 melting Methods 0.000 description 4
- 241001465754 Metazoa Species 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 238000002386 leaching Methods 0.000 description 3
- 239000001103 potassium chloride Substances 0.000 description 3
- 235000011164 potassium chloride Nutrition 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- DHNCFAWJNPJGHS-UHFFFAOYSA-J [C+4].[O-]C([O-])=O.[O-]C([O-])=O Chemical compound [C+4].[O-]C([O-])=O.[O-]C([O-])=O DHNCFAWJNPJGHS-UHFFFAOYSA-J 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000010812 mixed waste Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 231100000252 nontoxic Toxicity 0.000 description 2
- 230000003000 nontoxic effect Effects 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- 235000019738 Limestone Nutrition 0.000 description 1
- JYYOBHFYCIDXHH-UHFFFAOYSA-N carbonic acid;hydrate Chemical compound O.OC(O)=O JYYOBHFYCIDXHH-UHFFFAOYSA-N 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000003828 vacuum filtration Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
- A62D3/00—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances
- A62D3/20—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by hydropyrolysis or destructive steam gasification, e.g. using water and heat or supercritical water, to effect chemical change
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/02—Treatment of water, waste water, or sewage by heating
- C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/444—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B5/00—Drying solid materials or objects by processes not involving the application of heat
- F26B5/04—Drying solid materials or objects by processes not involving the application of heat by evaporation or sublimation of moisture under reduced pressure, e.g. in a vacuum
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/06—Contaminated groundwater or leachate
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B2200/00—Drying processes and machines for solid materials characterised by the specific requirements of the drying good
- F26B2200/18—Sludges, e.g. sewage, waste, industrial processes, cooling towers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/20—Waste processing or separation
Abstract
본 발명은 유독성 폐석회 처리방법에 관한 것으로서, 보다 상세하게는 카드늄, 수은, 염화칼슘, 석고, 폴리염화비페닐(PCB), 다이옥신 등의 독성이 깊이 함침되어 있는 폐석회를 증기정화하는 능력을 가진 탄산순수 제조기로 핵자가공명 30-50Hz의 세척력이 강한 탄산순수(탄산증류수)를 이용하여 레미콘 타입의 폭파식 진공축출기로 폐석회 에 깊이 함침된 맹독을 완전히 세척할 수 있는 유독성 폐석회 처리방법에 관한 것이다.
본 발명은 유독성 폐석회 처리방법에 있어서, 유독성 폐석회를 레미콘 타입의 폭파식 진공축출기(10)의 폐석회투입구(14)에 삽입시키는 과정과, 상기 과정을 거쳐 폭파식 진공축출기(10)에 삽입된 유해물질의 폐석회를 진공펌프(13)와 콘덴서(12)를 이용하여 압입하고 버너(6)가 설치된 보일러(11)를 가열하여 감압진공시켜 폐석회의 유해성물질을 증기정화하여 폐수를 밖으로 밀어내는 과정과, 상기 과정을 거쳐 폐수와 침출폐수(9)를 샤워터널(17)로 이송시켜 침출폐수(9)나 폭파식 진공축출기(10)에서 나온 유독성 폐수를 정밀 진공여과 하는 과정과, 상기 과정을 거쳐 샤워터널(17)에서 폐수가 진공여과 되어 증기정화 능력을 가진 고압보일러(1)에 넣으면 자동적으로 증압증발관(2)과 저압증발관(3)에 수위가 조정되면서 들어가는 과정과, 상기 과정을 거쳐 소각로(5)와 버너(6)가 점화되어 고압보일러(1)를 가열하면 고압증기가 발생되고 그 고압증기는 증기정화기(4)에서 1200 ℃ 이상 가열되어 동반 증발한 화학적 산소요구량(COD)과 생물학적 산소요구량(BOD)은 증기 속에 주입된 공기와 600℃ 이상의 건증기상태에서 연소정화되고 폴리염화비페닐(PCB)과 다이옥신은 1200℃ 이상에서 슬래그화 되는 과정과, 상기 과정을 거쳐 정화된 증류수는 미량의 탄산과 다시 혼합되고 열교환되어 중압증발관(2)의 물을 증발시키는데 기화열로 사용되고, 저압증발관(3)의 물은 정화되어 감압액화기에서 액화되어 액화된 모든증류수는 세척력이 강한 탄산증류수로 생산되어 저장조(8)로 이송되는 과정으로 이루어진 것을 특징으로 한다.
폐석회, 폭파식 진공축출기, 고압보일러, 소각로, 샤워터널. 폐수.
The present invention relates to a method for treating toxic waste lime, and more particularly, having the ability to steam purify waste lime that is heavily impregnated with cadmium, mercury, calcium chloride, gypsum, polychlorinated biphenyls (PCB), dioxins, and the like. The carbonate pure water maker uses carbonate pure water (carbonate distilled water), which has strong nuclear self-resonance 30-50Hz, to a toxic waste lime treatment method that can completely clean the poison poison deeply impregnated into the waste lime using a ready-mixed explosive vacuum extractor. It is about.
In the present invention, in the method of treating toxic waste lime, the process of inserting the toxic waste lime into the waste lime inlet 14 of the ready-mixed blast-type vacuum extractor 10 and the blast-type vacuum extractor 10 through the above process. ) The waste lime of the harmful substances inserted into the sheet is press-fitted using the vacuum pump 13 and the condenser 12, and the boiler 11 equipped with the burner 6 is heated to depressurize and vacuum the harmful substances of the waste lime to waste water. And filtration of the toxic wastewater from the leachate (9) or the blasted vacuum extractor (10) by transferring the wastewater and the leachate (9) to the shower tunnel (17) through the above process. Through the above process, the wastewater in the shower tunnel 17 is vacuum filtered and placed in the high-pressure boiler 1 having the steam purification capability. Then, the water level is automatically adjusted in the pressure-evaporating pipe 2 and the low-pressure evaporating pipe 3. Through the process of entering, When the furnace 5 and the burner 6 are ignited to heat the high-pressure boiler 1, high-pressure steam is generated, and the high-pressure steam is heated at 1200 ° C. or higher in the steam purifier 4 to co-evaporate the chemical oxygen demand (COD) and The biological oxygen demand (BOD) is burned and purified by air injected into steam and dry steam at 600 ℃ or higher, and dichlorinated polychlorinated biphenyl (PCB) and dioxin are slaged at 1200 ℃ or higher. Is mixed with trace amount of carbonic acid and heat exchanged to evaporate the water in the medium pressure evaporation tube (2). The water in the low pressure evaporation tube (3) is purified and liquefied and liquefied in the reduced pressure liquefier. It is characterized by consisting of a process of producing carbonic acid distilled water is transferred to the reservoir (8).
Waste Lime, Blasting Vacuum Ejector, High Pressure Boiler, Incinerator, Shower Tunnel. Wastewater.
Description
본 발명은 유독성 폐석회 처리방법에 관한 것으로서, 보다 상세하게는 카드늄, 수은, 염화칼슘, 석고, 폴리염화비페닐(Ppolychlorinated Biphenyl : PCB), 다이옥신 등의 독성이 깊이 함침되어 있는 폐석회를 증기정화하는 능력을 가진 탄산순수 제조기로 핵자가공명 30-50Hz의 세척력이 강한 탄산순수(탄산증류수)를 이용하여 레미콘 타입의 폭파식 진공축출기로 폐석회 에 깊이 함침된 맹독을 완전히 세척할 수 있는 유독성 폐석회 처리방법에 관한 것이다.The present invention relates to a method for treating toxic waste lime, and more particularly, to purify waste lime that is heavily impregnated with cadmium, mercury, calcium chloride, gypsum, polychlorinated biphenyl (PCB), dioxin, and the like. Toxic waste lime that can clean the dead poison deeply impregnated in the waste lime using the ready-mixed blasting vacuum extractor using carbonated pure water (carbonate distilled water) with strong nuclear self-resonance 30-50Hz It relates to a treatment method.
현재에는 일반적으로 폐석회로 인하여 인근 주민은 물론, 폐석회 침출폐수로 인하여 바다가 오염되고 지구 환경이 오염되는 위협받고 있는 실정이다.Nowadays, due to waste limestone, sea pollution and global environment are threatened by not only nearby residents but also waste lime leachate wastewater.
유독성 폐석회의 처리를 위하여 요즘에는 부분적으로 접근하고 있으나 현재까지 종합적으로는 어느 나라에서도 완벽하게 폐석회 종말 처리하는 시스템이 알려진 바 없다.Although a partial approach is nowadays for the treatment of toxic waste lime, there is no known system for the complete treatment of the waste lime in any country.
따라서, 본 출원인은 카드늄, 수은, 염화칼륨, 석고, 폴리염화비페닐(PCB), 다이옥신 등의 독성이 깊이 함침되어 있는 폐석회를 증기정화하는 능력을 가진 탄산순수 제조기로 핵자가공명 30-50Hz의 세척력이 강한 탄산순수(탄산증류수)를 이용하여 레미콘 타입의 폭파식 진공축출기로 폐석회에 깊이 함침된 맹독을 완전히 세척할 수 있는 유독성 폐석회 처리방법를 개발하게 되었다.Therefore, Applicant is a pure carbon carbonate pure water producer with the ability to vapor purify waste lime that is heavily impregnated with cadmium, mercury, potassium chloride, gypsum, polychlorinated biphenyl (PCB), dioxin and the like. Using carbonate pure water (carbonate distilled water), which has strong cleaning power, it has been developed a toxic waste lime treatment method that can completely clean the poison poison deeply impregnated with the waste lime using the ready-mixed explosive vacuum extractor.
본 발명의 목적은 심각한 환경문제를 야기하는 악성 침출수 처리와 유독성 폐석회를 처리할 수 있는 유독성 폐석회 처리방법을 제공하는데 있다. An object of the present invention is to provide a toxic waste lime treatment method that can treat malignant leachate treatment and toxic waste lime causing serious environmental problems.
본 발명의 다른 목적은 유독성 폐석회 처리로 인하여 지구에 존재하는 동식물의 생명을 연장할 뿐만 아니라 보다 더 환경 친화적인 환경에서 삶의 질을 더 높일 수 있도록 하는 유독성 폐석회 처리방법을 제공하는데 있다.Another object of the present invention is to provide a method for treating toxic waste lime, which not only extends the life of plants and animals existing on the earth due to the treatment of toxic waste lime, but also improves the quality of life in a more environmentally friendly environment.
본 발명의 또 다른 목적은 카드늄, 수은, 염화칼륨, 석고, 폴리염화비페닐(PCB), 다이옥신 등의 독성이 깊이 함침되어 있는 폐석회를 증기정화하는 능력을 가진 탄산순수 제조기로 핵자가공명 30-50Hz의 세척력이 강한 탄산순수(탄산증류수)를 이용하여 레미콘 타입의 폭파식 진공축출기로 폐석회에 깊이 함침된 맹독을 완전히 세척할 수 있는 유독성 폐석회 처리방법을 제공하는데 있다.It is still another object of the present invention to provide a pure carbon carbonate water purifier having the ability to vapor purify waste lime which is heavily impregnated with cadmium, mercury, potassium chloride, gypsum, polychlorinated biphenyl (PCB), dioxin and the like. It is to provide a toxic waste lime treatment method that can completely clean the poison poison deeply impregnated in the waste lime by using a ready-mixed blasting vacuum extractor using a strong carbonic acid water (carbonate distilled water) of 50Hz.
본 발명의 또 다른 목적은 유독성 폐석회를 세척하고 폐수를 정화하여 재사용하므로 폐수나 유독성 물질을 일체 방출하지 않도록 하는 유독성 폐석회 처리방법을 제공하는데 있다.Still another object of the present invention is to provide a method for treating toxic waste lime, in which toxic waste lime is washed and the waste water is purified and reused so as not to discharge waste water or toxic substances at all.
상기와 같은 목적을 달성하기 위한 본 발명은 유독성 폐석회 처리방법에 있어서, 유독성 폐석회를 레미콘 타입의 폭파식 진공축출기의 폐석회투입구에 삽입시키는 과정과, 상기 과정을 거쳐 폭파식 진공축출기에 삽입된 유해물질의 폐석회를 진공펌프와 콘덴서를 이용하여 압입하고 버너가 설치된 보일러를 가열하여 감압진공시켜 폐석회의 유해성물질을 증기정화하여 폐수를 밖으로 밀어내는 과정과, 상기 과정을 거쳐 폐수와 침출폐수를 샤워터널로 이송시켜 침출폐수나 폭파식 진공축출기에서 나온 유독성 폐수를 진공여과기로 정밀 진공여과 하는 과정과, 상기 과정을 거쳐 샤워터널에서 폐수가 진공여과 되어 증기정화 능력을 가진 고압보일러에 넣으면 자동적으로 증압증발관과 저압증발관에 수위가 조정되면서 들어가는 과정과, 상기 과정을 거쳐 소각로와 버너가 점화되어 고압보일러를 가열하면 고압증기가 발생되고 그 고압증기는 증기정화기에서 1200 ℃ 이상 가열되어 동반 증발한 화학적 산소요구량(COD)과 생물학적 산소요구량(BOD)은 증기 속에 주입된 공기와 600℃ 이상의 건증기상태에서 연소정화되고 폴리염화비페닐(PCB)과 다이옥신은 1200℃ 이상에서 슬래그화 되는 과정과, 상기 과정을 거쳐 정화된 증류수는 미량의 탄산과 다시 혼합되고 열교환되어 중압증발관의 물을 증발시키는데 기화열로 사용되고, 저압증발관의 물은 정화되어 감압액화기에서 액화되어 액화된 모든증류수는 세척력이 강한 탄산증류수로 생산되어 저장조로 이송되는 과정으로 이루어진 것을 특징으로 한다.In the present invention for achieving the above object, in the method for treating toxic waste lime, inserting the toxic waste lime into the waste lime inlet of the ready-mixed blast-type vacuum extractor, and the blast-type vacuum extractor through the above process. The process of pressurizing the waste lime inserted into the waste lime by using a vacuum pump and a condenser, and heating the boiler equipped with the burner under reduced pressure to vaporize the harmful substance of waste lime to push the waste water out, and the waste water and leaching through the above process. The wastewater is transferred to the shower tunnel, and the toxic wastewater from the leachate wastewater or blasting vacuum extractor is precisely vacuum filtered with a vacuum filter, and the wastewater is vacuum filtered from the shower tunnel through the above process to a high pressure boiler having steam purification capability. If you put it into the process of automatically adjusting the water level in the evaporator and low-pressure evaporator tube, When the incinerator and burner are ignited and the high pressure boiler is heated, the high pressure steam is generated, and the high pressure steam is heated at 1200 ° C. or higher in the steam purifier to co-evaporate the chemical oxygen demand (COD) and the biological oxygen demand (BOD) into the steam. Combustion-purified in air and dry steam above 600 ℃ and polychlorinated biphenyl (PCB) and dioxin are slaged at 1200 ℃ or higher, and the distilled water purified through the above process is mixed with trace amount of carbonic acid and heat exchanged It is used as evaporation heat to evaporate the water of the evaporation tube, the water of the low-pressure evaporation tube is purified and liquefied in the reduced pressure liquefier all the distilled water is characterized by consisting of a process of producing carbonic acid distilled water with strong washing power and transported to the storage tank.
상술한 바와 같은 본 발명은 심각한 환경문제를 야기하는 악성 침출수 처리와 유독성 폐석회를 처리할 수 있는 효과가 있다.As described above, the present invention is effective in treating malignant leachate and toxic waste lime causing serious environmental problems.
또한, 카드늄, 수은, 염화칼슘, 석고, 폴리염화비페닐(PCB), 다이옥신 등의 독성이 깊이 함침되어 있는 폐석회를 증기정화하는 능력을 가진 탄산순수 제조기로 핵자가공명 30-50Hz의 세척력이 강한 탄산순수(탄산증류수)를 이용하여 레미콘 타입의 폭파식 진공축출기로 폐석회에 깊이 함침된 맹독을 완전히 세척할 수 있는 효과가 있다.In addition, it is a pure carbonate pure water maker that has the ability to steam purify waste lime that is deeply impregnated with cadmium, mercury, calcium chloride, gypsum, polychlorinated biphenyl (PCB), dioxin, etc. Pure carbonated water (carbonated distilled water) can be used to thoroughly clean the poison poison deeply impregnated into the waste lime by using a ready-mixed blasting vacuum extractor.
또한, 유독성 폐석회를 세척하고 폐수를 정화하여 재사용하므로 폐수나 유독성 물질을 일체 방출하지 않는 효과가 있다.In addition, since the toxic waste lime is washed and the waste water is purified and reused, there is no effect of releasing waste water or toxic substances at all.
또한, 유독성 폐석회 처리로 인하여 지구에 존재하는 동식물의 생명을 연장할 뿐만 아니라 보다 더 환경 친화적인 환경에서 삶의 질을 더 높일 수 있는 효과가 있다.In addition, toxic waste lime treatment not only prolongs the life of plants and animals on earth but also improves the quality of life in a more environmentally friendly environment.
이하 본 발명의 바람직한 실시예가 도시된 첨부 도면을 참조하여 보다 상세하게 설명하면 다음과 같다. 그러나 본 발명은 다수의 상이한 형태로 구현될 수 있고, 기술된 실시예에 제한되지 않음을 이해하여야 한다. Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. It should be understood, however, that the invention can be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.
도 1은 본 발명의 유독성 폐석회 처리과정을 나타낸 시스템 구성도이고, 도 2는 레미콘 타입의 폐석회 유독성 물질을 축출하는 폭파식 진공축출기 구성도이며, 도 3은 도 1의 증기정화능력을 가진 폐수처리의 원리도이다.1 is a system configuration diagram showing a toxic waste lime treatment process of the present invention, Figure 2 is a configuration diagram of a blast-type vacuum extractor to extract the toxic substance of the ready-mixed waste lime, Figure 3 is a steam purification capacity of FIG. Principle of wastewater treatment
도 1 내지 도 3에 도시한 바와 같이 본 발명의 유독성 폐석회 처리방법을 설명하면 하기와 같다.1 to 3, the toxic waste lime treatment method of the present invention will be described as follows.
본 발명은 카드늄, 수은, 염화칼륨, 석고, 폴리염화비페닐(PCB), 다이옥신 등의 독성이 깊이 함침되어 있는 폐석회를 증기정화하는 능력을 가진 탄산순수 제조기로 핵자가공명 30-50Hz의 세척력이 강한 탄산순수(탄산증류수)를 이용하여 레미콘 타입의 폭파식 진공축출기로 폐석회 에 깊이 함침된 맹독을 완전히 세척할 수 있는 유독성 폐석회 처리방법에 관한 것이다.The present invention is a carbonate pure water manufacturer having the ability to steam purify waste lime, which is heavily impregnated with cadmium, mercury, potassium chloride, gypsum, polychlorinated biphenyl (PCB), dioxin, and the like. The present invention relates to a method for treating toxic waste lime, which can completely clean the poison poison deeply impregnated with the waste lime by using a ready-mixed blasting vacuum extractor using strong carbonated water (carbonate distilled water).
본 발명의 유독성 폐석회 처리방법은 유독성 폐석회를 레미콘 타입의 폭파식 진공축출기(10)의 폐석회투입구(14)에 삽입시키는 과정과,Toxic waste lime treatment method of the present invention is the process of inserting the toxic waste lime into the
상기 과정을 거쳐 폭파식 진공축출기(10)에 삽입된 유해물질의 폐석회를 진공펌프(13)와 콘덴서(12)를 이용하여 압입하고 버너(6)가 설치된 보일러(11)를 가열하여 감압진공시켜 폐석회의 유해성물질을 증기정화하여 폐수를 밖으로 밀어내는 과정과,Through the above process, the waste lime of harmful substances inserted into the blast-
상기 과정을 거쳐 폐수와 침출폐수(9)를 샤워터널(17)로 이송시켜 침출폐수(9)나 폭파식 진공축출기(10)에서 나온 유독성를 진공여과기(15)로 정밀 진공여과 하는 과정과,The process of transferring the wastewater and the leachate (9) to the shower tunnel (17) through the above process to precisely filter the toxic from the leachate (9) or the blast-type vacuum extractor (10) with a vacuum filter (15),
상기 과정을 거쳐 샤워터널(17)에서 폐수가 진공여과되어 증기정화 능력을 가진 고압보일러(1)에 넣으면 자동적으로 증압증발관(2)과 저압증발관(3)에 수위가 조정되면서 들어가는 과정과,After the above process, wastewater is vacuum filtered in the shower tunnel (17) and put into a high pressure boiler (1) having a steam purification capability. The process automatically enters the water level into the evaporation pipe (2) and the low pressure evaporation pipe (3). ,
상기 과정을 거쳐 소각로(5)와 버너(6)가 점화되어 고압보일러(1)를 가열하면 고압증기가 발생되고 그 고압증기는 증기정화기(4)에서 1200 ℃ 이상 가열되어 동반 증발한 화학적 산소요구량(COD)과 생물학적 산소요구량(BOD)은 증기 속에 주입된 공기와 600℃ 이상의 건증기상태에서 연소정화되고 폴리염화비페닐(PCB)과 다이옥신은 1200℃ 이상에서 슬래그화 되는 과정과,When the incinerator (5) and the burner (6) are ignited through the above process and the high pressure boiler (1) is heated, the high pressure steam is generated, and the high pressure steam is heated at 1200 ° C. or higher in the steam purifier (4) to evaporate the accompanying chemical oxygen. (COD) and Biological Oxygen Demand (BOD) are burn-purified in air with steam injected and dry steam above 600 ° C, and polychlorinated biphenyls (PCB) and dioxin are slaged at 1200 ° C or above,
상기 과정을 거쳐 정화된 증류수는 미량의 탄산과 다시 혼합되고 열교환되어 중압증발관(2)의 물을 증발시키는데 기화열로 사용되고, 저압증발관(3)의 물은 정화되어 감압액화기에서 액화되어 액화된 모든증류수는 세척력이 강한 탄산증류수로 생산되어 저장조(8)로 이송되는 과정으로 이루어진 것이다.The distilled water purified through the above process is mixed with a trace amount of carbonic acid and heat exchanged and used as evaporation heat to evaporate the water of the medium pressure evaporation tube (2), and the water of the low pressure evaporation tube (3) is purified and liquefied in a reduced pressure liquefier All the distilled water is produced by the strong washing power carbonic acid distilled water is made of a process to be transferred to the reservoir (8).
상기 침출폐수(9)를 샤워터널(17)에 먼저 이송하여 소각로에서 나오는 탄산가스(CO2)와 강알칼리 속의 칼슘(Ca)과 화합 중화시키는 것이다.The leaching wastewater (9) is first transferred to the shower tunnel (17) to neutralize the carbon dioxide (CO2) and calcium (Ca) in the strong alkali from the incinerator.
상기 고압보일러(1)에 세척 폐수를 정밀여과하여 주입하면 중압증발관(2) 저압증발관(3)에서 염화칼슘(CaCL)을 농축시켜 진공농축건조기(16)로 진공농축건조 시켜 분리하는 것이다.If the high-pressure boiler (1) is injected by filtration of the fine waste water, the concentration of calcium chloride (CaCL) in the medium-pressure evaporation tube (2) low-pressure evaporation tube (3) is separated by vacuum concentration drying with a vacuum concentration dryer (16).
상기 유독성 폐석회 처리방법의 과정을 거쳐 세척된 폐석회를 선광 비중분리하여 모래 등과 분리하는 과정을 더 구비한 것이다.The process of the toxic waste lime treatment method further comprises the step of separating the waste lime washed with beneficiation specific gravity and the like.
본 발명은 정화능력을 가진 폐수처리기, 폭파식 진공축출기, 초고온 소각로(1650~1800℃, 잔여물융해), 샤워터널, 농축폐수 진공기, 선광기, 진공여과기, 진공펌프, 증기감압 압축터빈 등으로 구성되어 있다.The present invention is a waste water treatment with a purification capacity, blasting vacuum evaporator, ultra-high temperature incinerator (1650 ~ 1800 ℃, residue melting), shower tunnel, concentrated wastewater vacuum, mineralizer, vacuum filter, vacuum pump, steam pressure compression turbine, etc. It consists of.
본 발명의 폐석회 처리 방법은 증기정화 능력을 가진 폐수(침출폐수와 세척수)처리기, 고순도 탄산증류수 생산기와 폭파식 진공축출기(10)와, 악성 농축건조물 및 샤워터널(17) 잔여건조물 소각로(5) 속의 재 등을 초고온(1650~1800℃)융해처리 기(7) 등 세부분으로 볼 수 있다.Waste lime treatment method of the present invention is a wastewater (leaching wastewater and washing water) treatment, steam purifier and blast-type vacuum extractor (10), malignant concentrated building and shower tunnel (17) residual building incinerator having steam purification capacity ( 5) Ash and the like can be seen in detail such as ultra-high temperature (1650 ~ 1800 ℃) fusion treatment machine (7).
상기와 같은 세부분은 각기 서로 다른 독립성을 가지고 있으나 유독성 폐석회를 처리하는데 있어서 서로 없어서는 않된다. 아무리 우수한 진공축출기가 있어도 이를 세척할 수 있는 물이 없을 때는 불가능하고 세척과정에서 발생하는 폐수를 처리할 수 없다면 쓸모없는 기계가 되고 마는데 그 이유는 다음과 같다.Each of these details has different independence, but must be indispensable in the treatment of toxic waste lime. No matter how good a vacuum extractor is, it is impossible when there is no water to wash it, and if it cannot handle the wastewater generated in the washing process, it becomes a useless machine.
증기정화능력을 가진 폐수처리기(세척력이 강한 탄산 증류수 제조기)는 샤워터널(17)에 유입된 침출폐수나 폭파식 진공축출기(10)에서 나온 유독성 폐수를 정밀 진공여과하여 증기정화 능력을 가진 고압보일러(1)에 넣으면 자동적으로 증압증발관(2)과 저압증발관(3)에 수위가 조정되면서 들어간다.Wastewater treatment system with strong steam purification capacity (strong carbonic acid distilled water maker) is a high pressure that has a vacuum purification capability by precision vacuum filtration of leachate wastewater introduced into the shower tunnel (17) or toxic wastewater from the blast-type vacuum extractor (10) When put into the boiler (1) automatically enters the water level is adjusted in the pressure-evaporating pipe (2) and low-pressure evaporation pipe (3).
그후, 소각로(5)와 버너(6)가 점화되어 고압보일러(1)를 가열하면 고압증기가 발생되고 그 고압증기는 증기정화회로(1)에서 1200 ℃ 이상 가열되어 동반 증발한 산소요구량(COD), 생물학적 산소요구량(BOD) 등은 증기 속에 주입된 공기와 600℃ 이상의 건증기상태에서 연소정화되고 폴리염화비페닐(PCB), 다이옥신은 1200℃ 이상에서 슬래그화 된다.Thereafter, when the
이와 같이 정화된 증류수는 미량의 탄산과 다시 혼합되고 열교환되어 중압증발관(2)의 물을 증발시키는데 기화열로 사용된다. 증압증발관(2)에서 증발한 수증기는 같은 방법으로 저압증발관(3)의 물은 같은 방법으로 정화되어 감압액화기에서 액화된다. The distilled water thus purified is mixed with a trace amount of carbonic acid and heat exchanged to be used as evaporation heat to evaporate the water in the medium pressure evaporation tube (2). The water vapor evaporated in the pressure-evaporating tube (2) is purified in the same way as the water in the low-pressure evaporation tube (3) is liquefied in a reduced pressure liquefier.
상기와 같이 액화된 모든증류수는 세척력이 강한 탄산증류수로 생산되어 저장조(8)로 이송되어 저장된다. 농축된 농축수 속에 염화칼슘은 저압증발관(3)에서 진공농축건조기(16)로 조금씩 이송되어 유독성 염화칼슘으로 변한다. 유독성 염화칼슘은 초고온 융해로에서 유독성이 없는 염화칼슘으로 재처리된다.All the distilled water liquefied as described above is produced as carbonic acid distilled water with strong washing power and is transferred to the
폭파식 진공축출기(10)는 레미콘 타입의 교반형으로 세척기 속의 폐석회를 짧은 시간에 데워주는 보일러(11)와 연결되어 있다. 폐석회 깊숙이 함침된 화학적 산소요구량(COD), 생물학적 산소요구량(BOD), 수은, 카드늄, 폴리염화비페닐(PCB), 다이옥신 등을 압력 1.5Kg/㎠ 온도 120℃에서 감압 진공시켜 폭발하듯이 폐석회 깊숙이 함침되어 있는 유독성분을 폭발하듯이 축출 해낸다. 축출되어 나온 폐수는 연속적으로 샤워터널(17)로 이송되고 가열용 보일러에서는 400℃의 세척력이 강한 탄산소립자 수증기가 폐석회를 빠른 시간내에 연속적으로 데워주면서 액화시킨다. 약 1시간 30분 정도 세척되고 완전히 독소가 축출된 석회는 선광기에서 모래등과 어드 정도 비중분리 된후 유독성 없는 석회로 된다.The blast-
소각로(5), 샤워터널(170, 진공여과기(15), 진공농축건조기(16)등의 역할은 침출폐수나 세척된 폐수는 샤워터널(17)과 소각로에서 나오는 탄산가스(CO2)와 강한 칼슘 알칼리가 결합하여 대리석 비슷한 성분으로 변한다. 원래 샤워터널(17)은 연소가스 정화용 이었으나 여기에서는 폐석회를 중화시키는 역할을 한다. 샤워터널(17)에는 자동연속 진공여과기(15)가 부착되어 있다. 여과된 침전물과 농축된 샤워터널(17)의 폐수를 매 시간마다 진공농축건조기(14)로 보내서 완전 건조시킨다. 완전 건조된 유독성(수은, 카드늄, PCB, 다이옥신)과 침전물, 농축된 농축수 내의 유독성분은 초고온 융해로에서 융해(1600℃)되어 물속으로 떨어져 수중에서 모래 모양으로 변한다.Incinerator (5), shower tunnel (170), vacuum filter (15), vacuum condenser (16), the role of leachate waste water and washed waste water carbon dioxide (CO2) and strong calcium from the shower tunnel (17) and incinerator Alkali combines to form a marble-like constituent: The
도 3은 도 1의 증기정화능력을 가진 폐수처리의 원리도로서 이를 간략하게 설명하면 하기와 같다.3 is a principle diagram of the wastewater treatment having the steam purification capability of FIG. 1.
본 발명의 원리를 이용하여 열에너지를 더욱 절약하고 더 많은 양의 순수를 생산하기 위하여 상기 고압보일러(a)에 중압보일러(b)와 저압보일러(c)를 연결하여 사용함으로서 열효율을 극대화 시켜 순수의 생산량을 증가 시킬 수 있도록 설치된 것이다.By using the principle of the present invention in order to further save thermal energy and produce a greater amount of pure water, the medium pressure boiler (b) and the low pressure boiler (c) are connected to the high pressure boiler (a) to maximize the thermal efficiency of the pure water. It is installed to increase production.
상기 고압보일러(a)의 기화열로 중압보일러(b)의 물을 증발시키고 중압보일러(b)의 기화열로 저압보일러(c)의 물을 증발시켜면서 열교환하여 재활용하기 위한 것이다.The vaporization heat of the high pressure boiler (a) is to evaporate the water of the medium pressure boiler (b), and the heat of the low pressure boiler (c) with the heat of vaporization of the medium pressure boiler (b) while heat-exchanging for recycling.
상기 고압보일러(a)의 고압증기를 가진 기화열을 고압증기열교환기(d)를 통하여 고압증기 액화온도보다 낮은 온도의 중압보일러(b)의 물을 증발시키면서 기화열을 읽고 액화되는 증기액화 가열라인(ㅣ)를 통해 액화조절을 위한 압력밸브(K)와 연결된 것이다. 상기 압력밸브(k)의 하부에는 정화된 소입자수(W)를 이룬다.A vapor liquefaction heating line that reads and vaporizes the vaporization heat while liquefying the vaporization heat having the high pressure steam of the high pressure boiler (a) to a temperature lower than the high pressure steam liquefaction temperature through the high pressure steam heat exchanger (d) ( ㅣ) is connected to the pressure valve (K) for liquefaction control. The lower portion of the pressure valve k forms a purified small particle number (W).
상기 중압보일러(b)에서 중압증기열교환기(e)를 통하여 중압증기 액화온도보다 낮은 온도의 저압보일러(c)의 물을 증발시키면서 기화열을 읽고 액화되는 증기액화 가열라인(m)를 통해 액화조절을 위한 압력밸브(K)와 연결되며, 상기 압력밸브(k)의 하부에는 정화된 소입자수(W)를 이룬다.Liquefaction is controlled through a vapor liquefaction heating line (m) in which the vaporization heat is read and liquefied while evaporating the water of the low pressure boiler (c) at a temperature lower than the medium pressure steam liquefaction temperature through the medium pressure steam heat exchanger (e) in the medium pressure boiler (b). Is connected to the pressure valve (K) for, the lower portion of the pressure valve (k) forms a purified small particle number (W).
상기 저압보일러(c)에서 터빈(t)으로 감압시켜 감압된 저압보일러의 증발온도를 낮추고 저압증기열교환기(f)를 통하여 내벽이 코팅된 직화증기가열장치(g)를 통해 다시 저압증기열교환기(f)를 통해 저압보일러(c)의 저압증기 액화온도보다 낮은 온도의 저압보일러(c)의 물을 증발시키면서 기화열을 읽고 액화되는 증기액화 가열라인(n)를 통해 액화조절을 위한 압력밸브(K)와 연결되며, 상기 압력밸브(k)의 하부에는 정화된 소입자수(W)를 이룬다.A low pressure steam heat exchanger was further reduced through a direct steam heat exchanger (g) coated with an inner wall through a low pressure steam heat exchanger (f) to reduce the evaporation temperature of the reduced pressure low pressure boiler by reducing the pressure from the low pressure boiler (c) to the turbine (t). Pressure valve for liquefaction control through vapor liquefaction heating line (n) which reads vaporization heat and liquefies while evaporating the water of the low pressure boiler (c) at a temperature lower than the low pressure steam liquefaction temperature of the low pressure boiler (c) through (f) K), and the lower portion of the pressure valve (k) forms a purified small particle number (W).
지하수(j)는 물펌프(p)를 통해 상기 중압보일러(b)와 저압보일러(c)로 공급되는 것이다.Groundwater (j) is supplied to the medium pressure boiler (b) and the low pressure boiler (c) through a water pump (p).
본 발명은 심각한 환경문제를 야기하는 악성 침출폐수 처리와 유독성 폐석회를 처리할 수 있으며, 유독성 폐석회를 세척하고 폐수를 정화하여 재사용하므로 폐수나 유독성 물질을 일체 방출하지 않는다.The present invention can treat malignant leachate wastewater treatment and toxic waste lime causing serious environmental problems, and does not emit any waste water or toxic substances because the toxic waste lime is cleaned and the waste water is purified and reused.
그리고, 유독성 폐석회 처리로 인하여 지구에 존재하는 동식물의 생명을 연장할 뿐만 아니라 보다 더 환경 친화적인 환경에서 삶의 질을 더 높일 수 있다.In addition, toxic waste lime treatment not only extends the life of plants and animals on earth but also improves the quality of life in a more environmentally friendly environment.
이상에서 본 발명의 바람직한 실시예를 설명하였으나. 본 발명은 다양한 변화와 변경 및 균등물을 사용할 수 있다. 본 발명은 상기 실시예를 적절히 변형하여 동일하게 응용할 수 있음이 명확하다. 따라서 상기 기재 내용은 하기 특허청구범위의 한계에 의해 정해지는 본 발명의 범위를 한정하는 것이 아니다.While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, The present invention may employ various changes, modifications, and equivalents. It is clear that the present invention can be suitably modified and applied in the same manner. Accordingly, the above description does not limit the scope of the invention as defined by the limitations of the following claims.
한편, 본 발명의 상세한 설명에서는 구체적인 실시 예에 관해서 설명하였으나, 본 발명의 범위에서 벗어나지 않는 한도 내에서 여러 가지 변형이 가능함을 당해 분야에서 통상의 지식을 가진 자에게 있어서 자명하다 할 것이다.While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the scope of the present invention.
도 1은 본 발명의 유독성 폐석회 처리과정을 나타낸 시스템 구성도.1 is a system configuration showing a toxic waste lime treatment process of the present invention.
도 2는 레미콘 타입의 폐석회 유독성 물질을 축출하는 폭파식 진공축출기 구성도.Figure 2 is a block diagram of a blast-type vacuum extractor for discharging the ready-mixed waste lime toxic substance.
도 3은 도 1의 증기정화능력을 가진 폐수처리의 원리도.3 is a principle diagram of the wastewater treatment with the steam purification capacity of FIG.
<도면의 주요 부분에 대한 부호의 설명> <Explanation of symbols for the main parts of the drawings>
1: 고압보일러 2: 중압증발관1: high pressure boiler 2: medium pressure evaporation pipe
3: 저압증발관 4: 증기정화기3: low pressure evaporation tube 4: steam purifier
5: 소각로 6: 버너5: incinerator 6: burner
7: 융해처리로 8: 저장소7: melting furnace 8: storage
9: 침출폐수 10: 폭파식 진공축출기9: Leachate Wastewater 10: Blasting Vacuum Extractor
11: 보일러 12: 콘덴서11: boiler 12: condenser
13: 진공펌프 14: 폐석회 투입구13: vacuum pump 14: waste lime inlet
15: 진공여과기 16: 진공농축건조기15: vacuum filter 16: vacuum concentrated dryer
17: 샤워터널17: Shower Tunnel
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020090094154A KR101171158B1 (en) | 2009-10-01 | 2009-10-01 | A toxic substance waste lime disposal method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020090094154A KR101171158B1 (en) | 2009-10-01 | 2009-10-01 | A toxic substance waste lime disposal method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20110036471A KR20110036471A (en) | 2011-04-07 |
| KR101171158B1 true KR101171158B1 (en) | 2012-08-06 |
Family
ID=44044411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020090094154A KR101171158B1 (en) | 2009-10-01 | 2009-10-01 | A toxic substance waste lime disposal method |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR101171158B1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107140780A (en) * | 2017-07-12 | 2017-09-08 | 苏州艾特斯环保材料有限公司 | A kind of spent acid single effect evaporation processing unit |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001149915A (en) | 1999-11-25 | 2001-06-05 | Japan Organo Co Ltd | Treating apparatus for making soil containing halogenated organic substance harmless |
| KR100728711B1 (en) | 2005-04-04 | 2007-06-14 | 류영태 | separating and collecting apparatus of wastetransformer in charger insulating oil which contains polychlorinated biphenyl |
-
2009
- 2009-10-01 KR KR1020090094154A patent/KR101171158B1/en active IP Right Grant
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001149915A (en) | 1999-11-25 | 2001-06-05 | Japan Organo Co Ltd | Treating apparatus for making soil containing halogenated organic substance harmless |
| KR100728711B1 (en) | 2005-04-04 | 2007-06-14 | 류영태 | separating and collecting apparatus of wastetransformer in charger insulating oil which contains polychlorinated biphenyl |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20110036471A (en) | 2011-04-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Zhang et al. | Status and development of sludge incineration in China | |
| US20140309475A1 (en) | Waste to Energy By Way of Hydrothermal Decomposition and Resource Recycling | |
| WO2008128465A1 (en) | System and progress for treating wet sludge by drying and incinerating | |
| CN103420549B (en) | Harmless waste treatment method in coal chemical industry | |
| KR101860295B1 (en) | Treatment Apparatus of FGD Wastewater by using Vacuum Evaporation and Method Thereof | |
| KR20070053178A (en) | The sludge drying machine | |
| CN103822216A (en) | Incineration method for saliferous organic mixed effluent | |
| CA2709585A1 (en) | Water recovery from steam-assisted production | |
| JP2008272669A (en) | Wastewater treatment method | |
| JP4155898B2 (en) | High moisture waste incineration facility equipped with gas turbine | |
| CN106044905A (en) | Evaporation treatment system of high-salinity organic wastewater | |
| KR100879050B1 (en) | The sludge drying method and machine using heat transfer oil | |
| KR20070001860A (en) | The sludge drying machine with heat transfer steam | |
| JP2005098552A5 (en) | ||
| JP2007021333A (en) | Sludge concentration system | |
| KR101171158B1 (en) | A toxic substance waste lime disposal method | |
| CN104964289A (en) | Incineration method of organic mixed waste liquid containing salt | |
| CN113735209A (en) | Full-quantification landfill leachate treatment device and process | |
| CN111810958A (en) | Equipment and method for preparing active slag by using alkalization, cleaning and incineration treatment of household garbage | |
| CN215905885U (en) | Full-quantification landfill leachate treatment device | |
| KR100317999B1 (en) | Oxygen Enriched Waste Incinerator and Incineration Method | |
| Kütük et al. | A case study on sewage sludge incineration plant: GASKI | |
| CN111777251A (en) | Percolate and dry garbage cooperative full-quantification treatment process system and working method thereof | |
| WO2020012371A1 (en) | Process for recovery of water contaminated by fluorine compounds, and elimination of pollutants | |
| CN217585267U (en) | Fly ash treatment system for counter-current rotary kiln system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| E902 | Notification of reason for refusal | ||
| E701 | Decision to grant or registration of patent right | ||
| GRNT | Written decision to grant | ||
| FPAY | Annual fee payment |
Payment date: 20150721 Year of fee payment: 4 |
|
| FPAY | Annual fee payment |
Payment date: 20160801 Year of fee payment: 5 |