KR101815917B1 - 폐 고분자 화합물을 이용한 정제유 생산 및 티타늄 정련 장치 및 그 방법 - Google Patents
폐 고분자 화합물을 이용한 정제유 생산 및 티타늄 정련 장치 및 그 방법 Download PDFInfo
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- KR101815917B1 KR101815917B1 KR1020170106958A KR20170106958A KR101815917B1 KR 101815917 B1 KR101815917 B1 KR 101815917B1 KR 1020170106958 A KR1020170106958 A KR 1020170106958A KR 20170106958 A KR20170106958 A KR 20170106958A KR 101815917 B1 KR101815917 B1 KR 101815917B1
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- titanium oxide
- titanium
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- 229920000642 polymer Polymers 0.000 title claims abstract description 75
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 title claims abstract description 39
- 238000007670 refining Methods 0.000 title claims abstract description 39
- 239000010936 titanium Substances 0.000 title claims abstract description 39
- 229910052719 titanium Inorganic materials 0.000 title claims abstract description 39
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 25
- 150000001875 compounds Chemical class 0.000 claims abstract description 69
- 239000002699 waste material Substances 0.000 claims abstract description 64
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims abstract description 48
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 claims abstract description 48
- 239000007789 gas Substances 0.000 claims description 89
- 238000000034 method Methods 0.000 claims description 52
- 239000000498 cooling water Substances 0.000 claims description 40
- 238000005660 chlorination reaction Methods 0.000 claims description 29
- 238000010304 firing Methods 0.000 claims description 25
- 238000010438 heat treatment Methods 0.000 claims description 25
- 239000000460 chlorine Substances 0.000 claims description 20
- 238000000197 pyrolysis Methods 0.000 claims description 17
- 239000000203 mixture Substances 0.000 claims description 15
- 239000002023 wood Substances 0.000 claims description 14
- 239000003054 catalyst Substances 0.000 claims description 13
- 238000001035 drying Methods 0.000 claims description 12
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 9
- 239000001301 oxygen Substances 0.000 claims description 9
- 229910052760 oxygen Inorganic materials 0.000 claims description 9
- 238000000227 grinding Methods 0.000 claims description 8
- 239000000843 powder Substances 0.000 claims description 8
- 238000000926 separation method Methods 0.000 claims description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 7
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 claims description 7
- 238000002156 mixing Methods 0.000 claims description 7
- 229910052799 carbon Inorganic materials 0.000 claims description 6
- 239000008188 pellet Substances 0.000 claims description 6
- 238000000465 moulding Methods 0.000 claims description 5
- 238000007493 shaping process Methods 0.000 claims description 5
- 238000007664 blowing Methods 0.000 claims description 4
- 238000010298 pulverizing process Methods 0.000 claims description 4
- 238000005979 thermal decomposition reaction Methods 0.000 claims description 4
- 239000000571 coke Substances 0.000 claims description 3
- 238000002485 combustion reaction Methods 0.000 claims description 3
- 240000008042 Zea mays Species 0.000 claims description 2
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 claims description 2
- 235000002017 Zea mays subsp mays Nutrition 0.000 claims description 2
- 238000010000 carbonizing Methods 0.000 claims description 2
- 235000005822 corn Nutrition 0.000 claims description 2
- SOQBVABWOPYFQZ-UHFFFAOYSA-N oxygen(2-);titanium(4+) Chemical class [O-2].[O-2].[Ti+4] SOQBVABWOPYFQZ-UHFFFAOYSA-N 0.000 claims description 2
- 238000005406 washing Methods 0.000 claims description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 23
- 230000005484 gravity Effects 0.000 description 9
- IXQWNVPHFNLUGD-UHFFFAOYSA-N iron titanium Chemical compound [Ti].[Fe] IXQWNVPHFNLUGD-UHFFFAOYSA-N 0.000 description 9
- 239000004033 plastic Substances 0.000 description 9
- 229920003023 plastic Polymers 0.000 description 9
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 8
- 229910052742 iron Inorganic materials 0.000 description 8
- 238000009833 condensation Methods 0.000 description 7
- 230000005494 condensation Effects 0.000 description 7
- 239000002245 particle Substances 0.000 description 7
- 238000001354 calcination Methods 0.000 description 5
- 229910052500 inorganic mineral Inorganic materials 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 239000011707 mineral Substances 0.000 description 5
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 5
- 229910010413 TiO 2 Inorganic materials 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000002203 pretreatment Methods 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 229910052815 sulfur oxide Inorganic materials 0.000 description 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 235000007516 Chrysanthemum Nutrition 0.000 description 1
- 244000189548 Chrysanthemum x morifolium Species 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 229920001131 Pulp (paper) Polymers 0.000 description 1
- 229910001069 Ti alloy Inorganic materials 0.000 description 1
- 150000001722 carbon compounds Chemical class 0.000 description 1
- 229910002090 carbon oxide Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- -1 chlorine ions Chemical class 0.000 description 1
- 229910001919 chlorite Inorganic materials 0.000 description 1
- 229910052619 chlorite group Inorganic materials 0.000 description 1
- QBWCMBCROVPCKQ-UHFFFAOYSA-N chlorous acid Chemical compound OCl=O QBWCMBCROVPCKQ-UHFFFAOYSA-N 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 150000002013 dioxins Chemical class 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 239000010794 food waste Substances 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 1
- YDZQQRWRVYGNER-UHFFFAOYSA-N iron;titanium;trihydrate Chemical compound O.O.O.[Ti].[Fe] YDZQQRWRVYGNER-UHFFFAOYSA-N 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000010309 melting process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 229910052655 plagioclase feldspar Inorganic materials 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 238000007781 pre-processing Methods 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000012258 stirred mixture Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- XTQHKBHJIVJGKJ-UHFFFAOYSA-N sulfur monoxide Chemical class S=O XTQHKBHJIVJGKJ-UHFFFAOYSA-N 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 229910052716 thallium Inorganic materials 0.000 description 1
- BKVIYDNLLOSFOA-UHFFFAOYSA-N thallium Chemical compound [Tl] BKVIYDNLLOSFOA-UHFFFAOYSA-N 0.000 description 1
- NMJKIRUDPFBRHW-UHFFFAOYSA-N titanium Chemical compound [Ti].[Ti] NMJKIRUDPFBRHW-UHFFFAOYSA-N 0.000 description 1
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B53/00—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form
- C10B53/07—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form of solid raw materials consisting of synthetic polymeric materials, e.g. tyres
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B47/00—Destructive distillation of solid carbonaceous materials with indirect heating, e.g. by external combustion
- C10B47/28—Other processes
- C10B47/32—Other processes in ovens with mechanical conveying means
- C10B47/44—Other processes in ovens with mechanical conveying means with conveyor-screws
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
- C10G1/002—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal in combination with oil conversion- or refining processes
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B34/00—Obtaining refractory metals
- C22B34/10—Obtaining titanium, zirconium or hafnium
- C22B34/12—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08
- C22B34/1204—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08 preliminary treatment of ores or scrap to eliminate non- titanium constituents, e.g. iron, without attacking the titanium constituent
- C22B34/1213—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08 preliminary treatment of ores or scrap to eliminate non- titanium constituents, e.g. iron, without attacking the titanium constituent by wet processes, e.g. using leaching methods or flotation techniques
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B34/00—Obtaining refractory metals
- C22B34/10—Obtaining titanium, zirconium or hafnium
- C22B34/12—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08
- C22B34/1295—Refining, melting, remelting, working up of titanium
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
- C10G2300/10—Feedstock materials
- C10G2300/1003—Waste materials
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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
- Y02P20/133—Renewable energy sources, e.g. sunlight
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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/141—Feedstock
- Y02P20/143—Feedstock the feedstock being recycled material, e.g. plastics
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Geology (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Wood Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
Description
도 2는 본 발명에 의한 폐 플라스틱을 이용한 정제유 생산 및 티탄철석 정련장치의 열 분해장치를 도시한 도면.
도 3은 본 발명에 의한 폐 플라스틱을 이용한 정제유 생산 및 티탄철석 정련장치의 환원소성로를 도시한 도면.
도 4는 본 발명에 의한 폐 플라스틱을 이용한 정제유 생산 및 티탄철석 정련장치의 볼밀장치 및 풍력선별장치를 도시한 도면
도 5는 본 발명에 의한 폐 플라스틱을 이용한 정제유 생산 및 티탄철석 정련장치의 가스응축기를 도시한 도면.
S110 : 투입 공정
S120 : 가열 공정
S130 : 열분해 공정
S140 : 염화반응 공정
S150 : 소성 공정
S160 : 마광공정
S170 : 풍력선별 공정
S180 : 혼합,성형,건조 공정
S190 : 정련 공정
S200 : 자력 및 부력선별 공정
S210 : 가스응축 공정
S220 : 혼합유 분리공정
100 : 열분해기
101 : 스크류
102 : 수직통로
103 : 고분자 화합물 투입구
104 : 히터
105 : 정량공급기
106 : 목분투입구
107 : 정량공급기
108 : 촉매투입구
109 : 모터
110 : 배출구
111 : Cl가스관
112 : 히팅파이프
113 : 버너
114 : 개폐밸브
115 : 염화반응로
200 : 환원소성로
201 : 개폐밸브
202 : 뚜껑
203 : 히팅파이프
204 : 팬
205 : 송풍파이프
300 : 가스포집탱크
400 : 가스응축기
401 : 가스탱크
402 : 냉각수탱크
403 : 축
404 : 가스유입관
405 ; 가스배출관
406 : 냉각수 유입관
407 : 냉각수 배출관
408 : 냉각수 배출관
409 : 정제유 배출관
410 : 지지대
411 : 냉각수 코어
412 : 나이프
500 : 볼밀장치
600 : 풍력 선별탱크
601 : 투입구
602 : 티탄철석 배출구
603 : 배출관
604 : 싸이클론 분리기
605 : 미립자 배출구
606 : 저장탱크
Claims (8)
- 수집된 폐 고분자 화합물을 세척, 분쇄하는 선처리 공정(S100);
상기 폐 고분자 화합물과, 상기 폐 고분자 화합물의 중량대비 30% 중량의 목분과, 촉매로서 티탄철석을 열분해기(100)에 투입하는 투입공정(S110);
열분해기(100)에 투입되기 전 폐 고분자 화합물, 목분, 티탄철석을 200~250℃의 온도로 가열하여 폐 고분자 화합물에서 Cl가스를 제거하는 가열공정(S120);
열분해기(100)에 투입된 혼합물을 가열하여 폐 고분자 화합물로부터 가스를 생성시키고, 목분은 탄화시키는 열분해하는 열분해 공정(S130);
상기 열분해 공정(S130)을 거친 혼합물에 Cl가스를 투입하여 티탄철석을 염화 반응시키는 염화반응 공정(S140);
상기 염화반응 공정(S140)을 거친 혼합물에 산소를 공급하여 발생하는 열로 혼합물을 900~1,000℃의 가열, 소성하는 소성공정(S150);
상기 소성공정(S150)을 거친 티탄철석을 180메시 크기로 분쇄하는 마광공정(S160);
상기 마광공정(S160)을 통해 분쇄된 티탄철석을 풍력 선별하는 풍력선별 공정(S170);
상기 풍력선별 공정(S170)에서 선별된 티탄철석 50~70중량%, C.S.L.(Corn Steep Liquor) 5~15중량%, 코크스 10~30중량% 및 폐 고분자 화합물의 잔재 탄소혼합물 5~15중량%를 혼합하고, 이를 펠렛 형태로 성형하여 건조하는 혼합,성형,건조 공정(S180);으로 구성되어 티탄철석을 정련하고,
상기 열분해 공정(S130)에서 폐 고분자 화합물이 열분해되어 생성된 가스를 응축하여 정제유를 생산하는 가스 응축공정(S210);
상기 가스 응축공정(S210)을 통해 응축된 정제유를 분리하여 수분이 5%이하이고, 산소가 10% 이하이며, 연소열(hhv)이 40 이상인 경유 등급의 정제유를 생산하는 혼합유 분리공정(S220);으로 구성된 정제유를 생산하는 폐 고분자 화합물을 이용한 정제유 생산 및 티타늄 정련 방법.
- 제1항에 있어서,
상기 염화반응 공정(S140)에 투입되는 Cl가스는 상기 가열공정(S120)에서 생성되는 Cl가스를 염화반응 공정(S140)에 공급하는 것을 특징으로 하는 폐 고분자 화합물을 이용한 정제유 생산 및 티타늄 정련 방법.
- 제1항에 있어서,
상기 소성공정(S150)에서 발생하는 열을 열분해공정(S130)의 열분해기 열원으로 사용하는 폐 고분자 화합물을 이용한 정제유 생산 및 티타늄 정련 방법.
- 폐 고분자 화합물을 투입하는 고분자 화합물 투입구(103)와, 목분을 투입하는 목분 투입구(106)를 구비하여 폐 고분자 화합물을 가열하여 열분해 하는 열분해기(100);
촉매로서 상기 열분해기(100)로 티탄철석을 공급하는 촉매투입구(108);
상기 고분자 화합물 투입구(103)에 설치되어 폐 고분자 화합물을 200~250℃로 가열하여 폐 고분자 화합물로부터 Cl가스를 추출하는 히터(104);
상기 열분해기(100)를 가열하는 버너(113);
상기 열분해기(100)의 배출구(110)에 체결되어 열분해기(100)에서 배출되는 티탄철석과 탄소를 받고, Cl가스를 내부에 공급하여 티탄철석을 염화 반응시키는 염화반응로(115);
염화 반응된 티탄철석에 산소를 공급하는 팬(204) 및 송풍파이프(205)가 구비되어 티탄철석을 900~1,000℃의 온도로 소성하는 환원소성로(200);
상기 환원소성로(200)에서 소성된 티탄철석을 180메시로 분쇄하는 볼밀장치(500);
상기 볼밀장치(500)에서 분쇄된 티탄철석을 풍력선별기;
상기 풍력선별기에서 선별된 티탄 철석을 펠렛 형태로 성형하고, 건조하는 성형, 건조기;와,
상기 열분해기(100)에서 생성된 가스를 응축하여 정제유를 생산하는 가스응축기(400);를 포함하여 구성된 것을 특징으로 하는 폐 고분자 화합물을 이용한 정제유 생산 및 티타늄 정련장치.
- 제4항에 있어서,
상기 고분자 화합물 투입구(103)와 염화반응로(115)을 연결하여 고분자 화합물 투입구(103)에서 발생하는 Cl가스를 염화반응로(115)로 공급하는 Cl가스관(111)을 더 포함하여 구성된 것을 특징으로 하는 폐 고분자 화합물을 이용한 정제유 생산 및 티타늄 정련 장치.
- 제4항에 있어서,
상기 환원소성로(200)에서 발생하는 열을 열분해기(100)로 공급하는 히팅파이프(112)를 더 포함하여 구성된 것을 특징으로 하는 폐 고분자 화합물을 이용한 정제유 생산 및 티타늄 정련 장치.
- 제4항에 있어서,
상기 가스응축기(400)는,
냉각수 유입관(406) 및 냉각수 배출관(407)을 구비한 냉각수 탱크(402);
가스유입관(404), 가스배출관(405) 및 정제유 배출관(409)을 구비하여 상기 냉각수 탱크(402) 내부에 형성되는 가스탱크(401);
내부에 냉각수가 유동하며 상기 냉각수 탱크를 수직으로 관통하여 회전하는 축(403);
가스탱크(401) 내부에서 상기 축(403)에서 수평방향 방사상으로 소정개수 형성된 지지대(410); 및
상기 각각의 지지대(410)에서 수직방향으로 소정개수 체결되어 축(403)의 냉각수가 유동하는 냉각수 코어(411);로 구성되으로써,
축(403)과 함께 냉각수코어(411)가 회전하며 냉각수코어(411)의 외면과 가스탱크(401) 내면에서 가스가 응축되어 정제유가 생성되어 정제유 배출관(409)으로 배출되도록 구성된 것을 특징으로 하는 폐 고분자 화합물을 이용한 정제유 생산 및 티타늄 정련 장치.
- 제7항에 있어서,
상기 가스탱크(401) 내부에서 상기 축(403)과 연동하여 회전하며 가스탱크(401) 내벽을 긁는 나이프(412);를 더 포함하여 구성된 것을 특징으로 하는 폐 고분자 화합물을 이용한 정제유 생산 및 티타늄 정련 장치.
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CN109020269A (zh) * | 2018-08-31 | 2018-12-18 | 攀钢集团攀枝花钢铁研究院有限公司 | 提钛尾渣的处理方法及其产品、水泥混合材料的制备方法及其产品、水泥及其制备方法 |
KR102068818B1 (ko) | 2019-07-17 | 2020-01-21 | 한국지질자원연구원 | 복합선별에 의한 고품위 티탄철석 회수방법 |
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CN109020269A (zh) * | 2018-08-31 | 2018-12-18 | 攀钢集团攀枝花钢铁研究院有限公司 | 提钛尾渣的处理方法及其产品、水泥混合材料的制备方法及其产品、水泥及其制备方法 |
KR102068818B1 (ko) | 2019-07-17 | 2020-01-21 | 한국지질자원연구원 | 복합선별에 의한 고품위 티탄철석 회수방법 |
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US12031097B2 (en) | 2021-10-14 | 2024-07-09 | Ecolab Usa Inc. | Antifouling agents for plastic-derived synthetic feedstocks |
WO2023128769A1 (en) | 2021-12-31 | 2023-07-06 | Inrigo As | Method and device for pyrolysis-based production of hydrocarbon oils based on plastic containing raw material |
KR20240111680A (ko) | 2023-01-09 | 2024-07-17 | 박죽랑 | 고분자화합물과 바이오매스를 이용한 씽 가스 및 혼합유 생산장치 |
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