KR100808901B1 - Echo-friendly coke oil and method of preparing the same - Google Patents

Echo-friendly coke oil and method of preparing the same Download PDF

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KR100808901B1
KR100808901B1 KR1020070025144A KR20070025144A KR100808901B1 KR 100808901 B1 KR100808901 B1 KR 100808901B1 KR 1020070025144 A KR1020070025144 A KR 1020070025144A KR 20070025144 A KR20070025144 A KR 20070025144A KR 100808901 B1 KR100808901 B1 KR 100808901B1
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oil
coke
bio
combustion catalyst
waste cooking
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KR1020070025144A
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Korean (ko)
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조영삼
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서강오씨아이 주식회사
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    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L5/00—Solid fuels
    • C10L5/40—Solid fuels essentially based on materials of non-mineral origin
    • C10L5/46—Solid fuels essentially based on materials of non-mineral origin on sewage, house, or town refuse
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L9/00—Treating solid fuels to improve their combustion
    • C10L9/10—Treating solid fuels to improve their combustion by using additives
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L2230/00—Function and purpose of a components of a fuel or the composition as a whole
    • C10L2230/04—Catalyst added to fuel stream to improve a reaction
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L2290/00—Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
    • C10L2290/14—Injection, e.g. in a reactor or a fuel stream during fuel production
    • C10L2290/141—Injection, e.g. in a reactor or a fuel stream during fuel production of additive or catalyst
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L2290/00—Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
    • C10L2290/24—Mixing, stirring of fuel components
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/10—Biofuels, e.g. bio-diesel
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel

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  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Catalysts (AREA)

Abstract

Catalyzing oil and a method for preparing the same are provided to improve bio-degradability of the catalyzing oil and facilitate attachment and combustion of cokes during a producing process of the cokes. Catalyzing oil contains bio-diesel byproducts generated while producing bio-diesel oil, and refined waste cooking oil. The bio-diesel byproducts are crude glycerol, fatty acid, and pitch oil. The waste cooking oil is obtained from various kinds of vegetable oil prepared from soybeans, castor beans, sesames, cottonseeds, coconuts, corns, sunflowers, olives, etc. The catalyzing oil is produced by mixing the bio-diesel byproducts and the refined waste cooling oil, adding catalyst into the mixed materials, and stirring the resultant materials. Further, an emulsifying agent is additionally added in the Catalyzing oil.

Description

친환경 코크스 성형 및 연소 촉매유 및 그 제조 방법 {Echo-friendly Coke oil and method of preparing the same} Eco-friendly coke molding and combustion catalyst oil and its manufacturing method {Echo-friendly Coke oil and method of preparing the same}

도 1은 본 발명에 따른 친환경 코크스 성형 및 연소 촉매유의 제조 과정을 나타낸 블록도이다. 1 is a block diagram showing a process for producing environmentally friendly coke forming and combustion catalyst oil according to the present invention.

본 발명은 친환경 코크스 성형 및 연소 촉매유 및 그 제조 방법에 관한 것으로, 더욱 상세하게는 코크스(coke) 제조 과정에서 코크스의 접착 및 연소를 용이하게 할 목적으로 첨가하는 촉매유 및 상기 촉매유의 제조 방법에 관한 것이다.The present invention relates to environmentally friendly coke forming and combustion catalyst oil and a method for producing the same, and more particularly, a catalyst oil and a method for producing the catalyst oil added for the purpose of facilitating adhesion and combustion of coke during the coke production process (coke) It is about.

통상적으로, 제선 공정에서는 석탄을 고온 건류하여 제조되는 코크스(coke)를 고로(高爐)의 연료로 사용하여 철광석으로부터 선철을 제조하는 공정을 거치게 되는데, 이때 코크스의 접착 및 연소를 용이하게 할 목적으로 촉매유를 사용한다.Typically, in the iron making process, a coke produced by coal drying at high temperature is used as a fuel of a blast furnace to go through a process of manufacturing pig iron from iron ore, for the purpose of facilitating adhesion and combustion of coke. Use catalytic oil.

그러나, 상기 촉매유는 생분해성이 거의 없는 제품으로 구성되어, 환경오염 을 발생시킬 뿐만 아니라 현장 작업 시 작업자들에게 두통, 알러지와 같은 부작용을 발생시키는 문제가 있다. However, the catalyst oil is composed of a product which is almost biodegradable, not only to generate environmental pollution, but also to cause side effects such as headaches and allergies to workers during field work.

또한, 상기 촉매유에는 휘발성 용제가 다량 포함되어 있어, 주기적으로 이 용제를 혼입하게 되면 휘발성 중독으로 인해 호흡곤란, 심경경색 및 후각기능 손실까지 가져올 수 있다. In addition, the catalyst oil contains a large amount of volatile solvent, and if the solvent is periodically mixed, it may cause difficulty in breathing, infarction and loss of smell due to volatile poisoning.

친환경 촉매유는 일반적으로 OECD법에 의한 생분해 시험으로 60% 이상, 또는 CEC법에 의한 생분해 시험으로 80% 이상의 생분해도를 가진 촉매유로, 현재 일반 소비자에게까지 충분히 보급되고 있지는 아니하다.Environmentally friendly catalyst oils are generally catalyst oils having a biodegradation rate of 60% or more by the biodegradation test by the OECD method or 80% or more by the biodegradation test by the CEC method.

환경에 관한 인증기준으로 생분해성은 OECD 화학품 테스트가이드라인 301 또는 ASTD D5684 시험방법에 의한 생분해도가 28일 이내 60% 이상을 기준으로 되어 있다.As an accreditation standard for the environment, biodegradability is based on more than 60% biodegradability according to OECD Chemical Test Guideline 301 or ASTD D5684 test method within 28 days.

또한, 새롭게 생태계에의 영향에 대한 기준이 설정되어, JIS K0102 또는 OECD 203 시험방법에 의한 어류의 급성독성시험으로 96시간 IC50값(50% 치사농도)이 100 ㎎/ℓ 이상을 기준으로 되어 있으며, 어류의 종류로는 잉어가 지정되어 있다.In addition, a new standard on the impact on the ecosystem has been established, and the 96-hour IC50 value (50% lethal concentration) is based on 100 mg / l or more as an acute toxicity test of fish by JIS K0102 or OECD 203 test method. Carp is designated as a kind of fish.

일반적으로 오일류의 생분해도 시험방법은 미생물을 이용하며, 촉매유의 분해시험을 실시한 후 미분해된 촉매유의 잔류량을 측정하는 방법과 분해시험 동안에 미생물이 호흡에 소비하는 산소량 또는 미생물의 호흡에 의해 발생된 이산화탄소량을 측정하는 방법으로 대별되는데, 국제적으로 인정된 방법은 CEC-L-33-A-93, OECD 테스트 가이드라인에 의한 5가지 시험법 및 ASTM D5684 등이 있다.In general, the biodegradability test method of oils uses microorganisms, and after the decomposition test of the catalyst oil, a method of measuring the residual amount of undecomposed catalyst oil and the amount of oxygen consumed by the microorganisms for breathing or the breathing of the microorganisms during the decomposition test. There are two general methods of measuring the amount of carbon dioxide, and internationally recognized methods include CEC-L-33-A-93, five test methods according to OECD test guidelines, and ASTM D5684.

그 중에서도 주로 외국에서 사용되는 생분해도 측정방법은 잔류 오일량을 적외선 분광법으로 측정하여 생분해도를 산출하는 방법인 CEC-L-33-A-93법과 일명 수정 MITI법이라고도 부르는 OECD 302C법이다.Among them, the biodegradation method mainly used in foreign countries is the CEC-L-33-A-93 method, which is a method of calculating the biodegradability by measuring the amount of residual oil by infrared spectroscopy, and the OECD 302C method, also called the modified MITI method.

상기 CEC-L-33-A-93법은 시험대상 유제 50 ppm에 활성오니를 넣고 20 ~ 25℃에서 21일간 진탕 · 배양한 후 잔류하는 유기물질을 1,1,2-트리클로로플루오로메탄(1,1,2-tricholorofluoroethane)으로 추출하고, 이를 적외선 분광법으로 분석하여 2930 ㎝-1에서 흡수 피크의 크기를 측정하여 초기에 비해 80% 이상 줄어들었을 경우, 합격 기준으로 하고 있으며, 상기 OECD 302C법은 유기물질 30 ppm에 활성오니 100 ppm을 넣고 미생물 호흡률 측정기에 넣어 25±2℃의 조건에서 28일간 배양하면서 미생물의 호흡에 의해 소비되는 산소량을 측정, 60% 이상 분해되면 합격기준으로 하고 있다. In the CEC-L-33-A-93 method, 1,1,2-trichlorofluoromethane is added to the remaining organic material after adding activated sludge to 50 ppm of the tested emulsion and shaking and incubating at 20 to 25 ° C for 21 days. Extracted with (1,1,2-tricholorofluoroethane) and analyzed by infrared spectroscopy to measure the size of the absorption peak at 2930 cm -1 , which is reduced by more than 80% compared to the initial stage, and is based on acceptance criteria. According to the law, 100 ppm of activated sludge is added to 30 ppm of organic substances and placed in a microbial respiration rate measuring instrument for 28 days at 25 ± 2 ° C. .

이에 본 발명자들은 종래 기술의 문제점을 해결하고자 예의 노력한 결과, 생분해도가 향상되고, 휘발성 용제가 전혀 혼합되지 않아 인체에 안전하며, 코크스의 접착 및 연소에 탁월한 효과를 나타내는 것을 확인하고 본 발명을 완성하였다.Accordingly, the present inventors have made efforts to solve the problems of the prior art, and as a result, the biodegradability is improved, volatile solvents are not mixed at all, which is safe for the human body, and shows an excellent effect on the coking and burning of coke. It was.

결국, 본 발명의 주된 목적은 코크스의 접착 및 연소를 용이하게 할 목적으로 첨가하는 촉매유 및 그 제조방법을 제공하는데 있다. After all, the main object of the present invention is to provide a catalyst oil and a method for producing the same for the purpose of facilitating adhesion and combustion of coke.

상기의 목적을 달성하기 위하여, 본 발명은 바이오 디젤유의 생산 과정에서 나오는 부산물과 폐식용유를 혼합하여 이를 합성시켜 제조하는 친환경 코크스 성형 및 연소 촉매유 및 그 제조방법을 제공한다.In order to achieve the above object, the present invention provides an environment-friendly coke molding and combustion catalyst oil and a method for producing the same by mixing by-product and waste cooking oil produced in the production process of biodiesel oil.

이하, 본 발명을 상세하게 설명한다.EMBODIMENT OF THE INVENTION Hereinafter, this invention is demonstrated in detail.

본 발명은 바이오 디젤유의 생산 과정에서 나오는 부산물과 폐식용유를 포함하는 친환경 코크스 성형 및 연소 촉매유를 제공한다.The present invention provides environmentally friendly coke forming and combustion catalyst oil including by-products and waste cooking oil from the production of biodiesel oil.

본 발명에 있어서, 바이오 디젤유의 생산 과정에서 나오는 부산물은 천연 글리세롤(Crude glycerol), 지방산, 피치(Pitch)유인 것을 특징으로 할 수 있고, 이때 첨가되는 양은 천연 글리세롤(Crude glycerol) 30 ~ 40중량%, 지방산 10 ~ 20중량%, 피치(pitch)유 25 ~ 35중량% 인 것이 바람직하다.In the present invention, the by-product from the production of biodiesel oil may be characterized in that the natural glycerol (Crude glycerol), fatty acids, pitch (Pitch) oil, wherein the amount is added 30 to 40% by weight of natural glycerol (Crude glycerol) It is preferable that they are 10 to 20 weight% of fatty acids, and 25 to 35 weight% of pitch oil.

또한, 상기 폐식용유는 대두, 피마자, 참깨, 면실, 야자, 옥수수, 해바라기, 올리브 등에서 얻은 각종 식물성유를 사용하고 버려지는 식물유 폐기물을 모두 포함하는 것을 특징으로 할 수 있다.In addition, the waste cooking oil may be characterized by including all vegetable oil wastes discarded using various vegetable oils obtained from soybeans, castors, sesame seeds, cottonseeds, palms, corn, sunflowers, olives, and the like.

특히, 상기와 같은 폐식용유는 찌꺼기와 불순물을 제거하고 정제하여 사용하는 것이 바람직하며, 통상의 식용유를 사용할 수도 있다.In particular, the waste cooking oil as described above is preferably used by removing and refining the residue and impurities, it is also possible to use ordinary cooking oil.

상기 폐식용유는 20 ~ 30중량%를 포함하는 것이 바람직하고, 그 함량이 상기 범위 내인 경우에는 적정한 가소화가 이루어져 더욱 좋다.The waste cooking oil preferably contains 20 to 30% by weight, and if the content is in the above range, it is more suitable plasticization is made.

또한, 본 발명에 있어서, 상기 촉매유의 물성 향상 및 작업성의 개선을 위해 통상적인 유화제를 사용하는 것이 더욱 좋으며, 이때 첨가되는 양은 5 ~ 10중량% 범위인 것이 바람직하다.In addition, in the present invention, it is more preferable to use a conventional emulsifier for improving the physical properties and workability of the catalyst oil, wherein the amount is preferably in the range of 5 to 10% by weight.

상기에 더하여, 본 발명의 상기 코크스 성형 및 연소 촉매유는 통상적인 공업용 오일, 도포제, 이완제 또는 소결 결합제 등을 더 첨가하여 사용할 수도 있다.In addition to the above, the coke forming and combustion catalyst oil of the present invention may be used by further adding a conventional industrial oil, coating agent, relaxant or sintered binder.

본 발명은 또한, 바이오 디젤유 부산물 및 폐식용유를 유효성분으로 함유하는 친환경 코크스 성형 및 연소 촉매유의 제조방법을 제공한다. The present invention also provides a method for producing eco-friendly coke molding and combustion catalyst oil containing bio diesel oil by-products and waste cooking oil as active ingredients.

구체적으로, 본 발명은 (1) 바이오 디젤유 부산물과 폐식용유를 반응기에 혼합하고; 및 (2) 촉매를 첨가한 후 일정 온도에서 일정 시간 교반하는; 과정으로 이루어진 친환경 코크스 성형 및 연소 촉매유의 제조방법을 제공한다. Specifically, the present invention (1) mixing the biodiesel oil by-product and waste cooking oil in the reactor; And (2) stirring the catalyst at a constant temperature after adding the catalyst; It provides a process for producing environmentally friendly coke molding and combustion catalyst oil made of a process.

본 발명에 있어서, 상기 바이오 디젤유 부산물은 바이오 디젤유의 생산과정에서 발생하는 부산물인 천연 글리세롤(Crude glycerol), 지방산 및 피치(Pitch)유를 사용하여 제조 하는 것을 특징으로 할 수 있다.In the present invention, the biodiesel oil by-products may be prepared using natural glycerol, fatty acids and pitch oils, which are by-products generated in the production of biodiesel oil.

또한, 상기 폐식용유는 대두, 피마자, 참깨, 면실, 야자, 옥수수, 해바라기, 올리브 등에서 얻은 각종 식물성유를 사용하고 버려지는 식물유 폐기물을 포함하는 것을 특징으로 하며, 이때 폐식용유는 찌꺼기와 불순물을 제거하고 정제하여 사용하는 것이 바람직하나, 통상의 식용유를 사용할 수도 있다.In addition, the waste cooking oil is characterized in that it comprises a vegetable oil waste that is discarded using various vegetable oils obtained from soybeans, castors, sesame seeds, cottonseeds, palms, corn, sunflowers, olives, etc., wherein the waste cooking oil removes residues and impurities Although it is preferable to use it after refine | purifying, a conventional cooking oil can also be used.

또한, 상기 교반은 60 ~ 120℃ 온도범위에서, 1 ~ 5시간, 바람직하게는 90 ~ 100℃에서 2 ~ 3시간 실시하는 것이 좋다.In addition, the stirring is preferably carried out in a temperature range of 60 ~ 120 ℃, 1 to 5 hours, preferably 2 to 3 hours at 90 ~ 100 ℃.

이하, 실시예를 통하여 본 발명을 더욱 상세히 설명하고자 한다. 이들 실시예는 오로지 본 발명을 예시하기 위한 것으로서, 본 발명의 범위가 이들 실시예에 의해 제한되는 것으로 해석되지는 않는 것은 당업계에서 통상의 지식을 가진 자에게 있어서 자명할 것이다.Hereinafter, the present invention will be described in more detail with reference to Examples. These examples are only for illustrating the present invention, it will be apparent to those skilled in the art that the scope of the present invention is not to be construed as being limited by these examples.

실시예 1. 코크스 성형 및 연소 촉매유 제조 Example 1 Coking Molding and Combustion Catalyst Oil Preparation

1 ℓ 반응기에 바이오 디젤유를 제조하고 발생한 부산물, 즉 천연 글리세린(Crude glycerol) 40 g, 지방산 20 g, 피치유 35 g 및 정제한 폐식용유 30 g과 통상적으로 사용되는 유화제 10 g을 투입한 후, 서서히 온도를 90 ~ 100℃까지 승온시키면서 2 ~ 3시간 동안 교반하여 코크스 성형 및 연소 촉매유를 제조하였다.Into a 1 liter reactor, biodiesel oil was produced and by-products generated were 40 g of natural glycerol, 20 g of fatty acid, 35 g of pitch oil, 30 g of refined waste cooking oil and 10 g of commonly used emulsifier. , While gradually raising the temperature to 90 ~ 100 ℃ stirred for 2-3 hours to prepare a coke molding and combustion catalyst oil.

실시예 2. 생분해도 측정Example 2. Biodegradability Measurement

상기 실시예 1에서 제조한 촉매유 및 종래 시판 중인 타사제품(C사, S사 제품)을 사용하여 생분해도를 측정하였다.Biodegradability was measured using the catalyst oil prepared in Example 1 and conventionally manufactured other companies (C company, S company).

본 발명에서는 국제적으로 인정된 생분해도 시험방법인 CEC-L-33-A-93 및 OECD 302C(수정 MITI법)에 준하여 실시하였으며, 상기 방법의 간략한 개요 및 그에 따른 결과를 표 1에 나타내었다. In the present invention was carried out in accordance with the internationally recognized biodegradation test methods CEC-L-33-A-93 and OECD 302C (modified MITI method), a brief summary of the method and the results are shown in Table 1.

[표 1] TABLE 1

생분해도 시험방법 및 결과Biodegradation Test Method and Result

시험방법Test Methods CEL-L-33-A-93CEL-L-33-A-93 OECD 302C(수정 MITI법)OECD 302C (Modified MITI Act) InoculumInoculum 활성오니Activated sludge 건조된 활성오니 100 ppmDried activated sludge 100 ppm 시료양Sample amount 50 ppm50 ppm 30 ppm30 ppm 온도Temperature 20 ~ 25℃20 ~ 25 ℃ 25±2℃25 ± 2 ℃ 기간term 21일 진탕배양21 days shake culture 28일 배양28 days culture 생분해도 측정방법How to measure biodegradability IR 분석을 통해 2930 ㎝-1에서 CH3-CH2의 최대 흡수띠를 측정하여 시료유와 표준물질 간의 잔류 오일양의 차이를 배분율로 나타냄. IR analysis measures the maximum absorption band of CH 3 -CH 2 at 2930 cm -1 and indicates the difference in the amount of residual oil between sample oil and the standard. 시료의 BOD/COD 생분해도=BOD-B/COD BOD: 시험 후 시료의 BOD값 B: blank의 COD값 TOD: 시험 전 시료의 COD값BOD / COD biodegradability of sample = BOD-B / COD BOD: BOD value of sample after test B: COD value of blank TOD: COD value of sample before test 비고Remarks 생분해도의 상대평가Relative Evaluation of Biodegradability 절대평가 방법 독일의 Blue Angle 마크 부여에 사용Absolute Evaluation Method Used to assign Blue Angle Mark in Germany 생분해도 합격수준Biodegradation Acceptance Level 21일 후 80% 이상80% or more after 21 days 28일 후 60% 이상 분해More than 60% degradation after 28 days C사 제품Company C product 30%30% 10%10% S사 제품S company product 10%10% 5%5% 실시예 1Example 1 97% 이상97% or more 80% 이상80% or more

상기 결과와 같이, 본 발명에 따른 촉매유의 생분해도는 국제기준에서 정하고 있는 범위를 이상적으로 만족하고 있음을 확인할 수 있었다. As described above, it was confirmed that the biodegradability of the catalyst oil according to the present invention satisfactorily satisfies the range defined by the international standards.

이상으로 본 발명 내용의 특정한 부분을 상세히 기술하였는바, 당업계의 통상의 지식을 가진 자에게 있어서, 이러한 구체적 기술은 단지 바람직한 실시양태일 뿐이며, 이에 의해 본 발명의 범위가 제한되는 것이 아닌 점은 명백할 것이다. 따라서 본 발명의 실질적인 범위는 첨부된 청구항들과 그것들의 등가물에 의하여 정의된다고 할 것이다.The specific parts of the present invention have been described in detail above, and it is apparent to those skilled in the art that such specific descriptions are merely preferred embodiments, and thus the scope of the present invention is not limited thereto. something to do. Thus, the substantial scope of the present invention will be defined by the appended claims and their equivalents.

이상 상세히 기술한 바와 같이, 본 발명은 바이오 디젤유의 생산 과정에서 발생되는 부산물 및 일상생활에서 발생되는 폐식용유를 사용한 코크스 성형 및 연 소를 용이하게 하는 효과를 가진 코크스 성형 및 연소 촉매유 및 상기 바이오 디젤유의 부산물과 폐식용유를 이용한 코크스 성형 및 연소 촉매유를 제조하는 방법을 제공하는 효과가 있다. As described in detail above, the present invention is a coke-forming and combustion catalyst oil having the effect of facilitating coke forming and combustion using by-products generated in the production of biodiesel oil and waste cooking oil generated in daily life and the bio There is an effect of providing a method for producing coke molding and combustion catalyst oil using by-products of diesel oil and waste cooking oil.

본 발명에 따른 촉매유는 환경오염을 일으킬 수 있는 물질을 재활용함과 동시에, 완제품의 생분해도를 향상시킨 친환경 제품으로, 유출사고 등이 발생해도 환경을 파괴시키지 아니하는 특징이 있다.The catalyst oil according to the present invention is an eco-friendly product that improves the biodegradability of the finished product and at the same time recycles materials that may cause environmental pollution, and does not destroy the environment even if an accident occurs.

또한, 휘발성 용제를 포함하고 있지 아니하므로 현장 작업 시 작업자들에게 두통, 피부 알러지, 호흡곤란, 심경경색, 후각 기능 손실과 같은 부작용을 줄일 수 있어 매우 유용하다.In addition, since it does not contain volatile solvents, it is very useful for workers in field work, since it can reduce side effects such as headache, skin allergies, difficulty breathing, infarction and loss of smell.

Claims (8)

바이오 디젤유의 생산 과정에서 나오는 부산물과 정제된 폐식용유를 포함하는 친환경 코크스 성형 및 연소 촉매유.Eco-friendly coke forming and combustion catalyst oil containing by-products from the production of biodiesel oil and refined waste cooking oil. 제 1항에 있어서, The method of claim 1, 상기의 바이오 디젤유 부산물은 천연 글리세롤(Crude glycerol), 지방산 및 피치(Pitch)유인 것을 특징으로 하는 친환경 코크스 성형 및 연소 촉매유. The by-products of the biodiesel oil are natural glycerol (Crude glycerol), fatty acids and pitch (eco) coke-forming and combustion catalyst oil, characterized in that. 제 1항에 있어서,The method of claim 1, 상기 폐식용유는 대두, 피마자, 참깨, 면실, 야자, 옥수수, 해바라기, 올리브 등에서 얻은 각종 식물성유를 사용하고 버려지는 식물유 폐기물을 포함하는 것을 특징으로 하는 친환경 코크스 성형 및 연소 촉매유. The waste cooking oil is an eco-friendly coke forming and combustion catalyst oil, characterized in that it comprises vegetable oil waste that is discarded using various vegetable oils obtained from soybean, castor, sesame, cotton thread, palm, corn, sunflower, olive and the like. 제 1항에 있어서, The method of claim 1, 상기에 더하여 유화제를 더 포함하는 것을 특징으로 하는 친환경 코크스 성형 및 연소 촉매유. Eco-friendly coke molding and combustion catalyst oil characterized in that it further comprises an emulsifier in addition to the above. 코크스 성형 및 연소 촉매유의 제조방법에 있어서,In the method of forming coke molding and combustion catalyst oil, (1) 바이오 디젤유 부산물과 정제된 폐식용유를 반응기에 혼합하고; 및 (1) mixing the biodiesel oil by-product and the purified waste cooking oil into the reactor; And (2) 촉매를 첨가한 후 일정 온도에서 일정 시간 교반하는; 과정으로 이루어진 친환경 코크스 성형 및 연소 촉매유의 제조방법.(2) stirring the catalyst at a constant temperature for a while after adding the catalyst; Eco-friendly coke forming and combustion catalyst oil production process consisting of a process. 제 5항에 있어서,The method of claim 5, 상기 바이오 디젤유 부산물은 바이오 디젤유의 생산과정에서 발생하는 부산물인 천연 글리세롤(Crude glycerol), 지방산 및 피치(Pitch)유인 것을 특징으로 하는 제조방법.The biodiesel oil by-products are natural glycerol (Crude glycerol), fatty acids and pitch (Pitch) oil by-products generated in the production process of biodiesel oil. 제 5항에 있어서,The method of claim 5, 상기 폐식용유는 대두, 피마자, 참깨, 면실, 야자, 옥수수, 해바라기, 올리브 등에서 얻은 각종 식물성유를 사용하고 버려지는 식물유 폐기물을 포함하는 것을 특징으로 하는 제조방법. The waste cooking oil comprises a vegetable oil waste that is discarded using various vegetable oils obtained from soybean, castor, sesame, cotton thread, palm, corn, sunflower, olive, and the like. 제 5항에 있어서,The method of claim 5, 상기 (2)에서의 교반은 90 ~ 100℃의 온도범위에서 2 ~ 3 시간 실시하는 것을 특징으로 하는 제조방법. Stirring in the above (2) is characterized in that for 2 to 3 hours at a temperature range of 90 ~ 100 ℃.
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Publication number Priority date Publication date Assignee Title
KR101246447B1 (en) * 2011-03-30 2013-03-21 현대제철 주식회사 Coal Charging Method and Coal Additives
KR101264021B1 (en) 2011-03-11 2013-05-13 구자숭 Method for making bio-oil and carbide using bio-mass

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JPS53114801A (en) 1977-03-17 1978-10-06 Nippon Kokan Kk <Nkk> Production of coke
KR20050102042A (en) * 2004-11-05 2005-10-25 씨엔씨환경 주식회사 Method of preparing cokes with blending oil and extractive method using the same
KR20060014343A (en) * 2004-08-10 2006-02-15 씨엔씨환경 주식회사 Blending oil
KR100752592B1 (en) 2007-02-13 2007-08-29 서강오씨아이 주식회사 Wastewater does not happen environment-friendly making installation of diesel fuel and the making method

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JPS53114801A (en) 1977-03-17 1978-10-06 Nippon Kokan Kk <Nkk> Production of coke
KR20060014343A (en) * 2004-08-10 2006-02-15 씨엔씨환경 주식회사 Blending oil
KR20050102042A (en) * 2004-11-05 2005-10-25 씨엔씨환경 주식회사 Method of preparing cokes with blending oil and extractive method using the same
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* Cited by examiner, † Cited by third party
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KR101264021B1 (en) 2011-03-11 2013-05-13 구자숭 Method for making bio-oil and carbide using bio-mass
KR101246447B1 (en) * 2011-03-30 2013-03-21 현대제철 주식회사 Coal Charging Method and Coal Additives

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