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公开(公告)号：KR1020140009629A
公开(公告)日：2014-01-23
申请号：KR1020120075858
申请日：2012-07-12
Applicant: 한국에너지기술연구원
CPC classification number: C10L9/10 , C10L5/04 , C10L5/10 , C10L2290/08 , C10L2290/10
Abstract: The present invention comprises the steps of: pulverizing coal; manufacturing coating oil by mixing and stirring middle distillate with solvent oil; manufacturing coal slurry by mixing and stirring the pulverized coal and coating oil at room temperature; separating the coating oil and coal cake from the coal slurry using a solid/liquid separator; evaporating and drying the solvent oil and water contained in the coal cake; and molding the coal cake. The modification method can produce high quality coal with high caloric value and minimize moisture reattachment and natural combustion. [Reference numerals] (AA) Coal; (BB) Grinder; (CC) Asphalt; (DD) Lamp oil; (EE) Heavy oil/Lamp oil mixer; (FF) Slurry manufacturer; (GG) Solid and liquid separator; (HH) Drier; (II) Oval briquettes molder; (JJ) Lamp oil tank; (KK) Oil and water separator; (LL) Condenser; (MM) Waste water
Abstract translation: 本发明包括以下步骤：粉煤; 通过将中间馏分与溶剂油混合和搅拌来制造涂料油; 通过在室温下搅拌和搅拌粉煤和涂油来制造煤浆; 使用固/液分离器从煤浆中分离涂层油和煤饼; 蒸发并干燥煤饼中所含的溶剂油和水; 并成型煤饼。 这种改性方法可以生产具有高热值的优质煤，并尽可能减少水分重新附着和自然燃烧。 （附图标记）（AA）煤; （BB）研磨机; （CC）沥青; （DD）灯油; （EE）重油/灯油搅拌机; （FF）浆料制造商; （GG）固液分离器; （HH）干燥机; （二）椭圆形压块机; （JJ）灯油箱; （KK）油水分离器; （LL）冷凝器; （MM）废水
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公开(公告)号：KR101090750B1
公开(公告)日：2011-12-08
申请号：KR1020090070617
申请日：2009-07-31
Applicant: 한국에너지기술연구원
Abstract: 본발명은액체가혼합된고체시료를수용및 공급하는공급호퍼(110)와; 상기공급호퍼(110)의하부에수직연결되어건조실(130) 내부로인입설치되는공급관(120)과; 액체가혼합된고체를수용한후 건조시키는공간에해당하는건조실(130)과; 상기건조실(130) 하부에위치하여열을방출하는것으로, 액체가혼합된고체시료를전도열로건조하는원판형디스크(140)와; 상기원판형디스크(140)를가열하는가열수단(150)과; 상기건조실(130) 하부에형성되며원판형디스크(140)로부터가열건조된고체를배출하는배출호퍼(160)와; 상기공급관(120) 하단에연결설치되며공급관(120)을통해전달되는액체가혼합된고체시료를다방향으로분산공급하는분산판(170)과; 상기분산판(170)과연결되어공급관(120)의회전시함께회전하는브레이드(180);를포함하여구성되는것을특징으로한다.
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公开(公告)号：KR1020110111042A
公开(公告)日：2011-10-10
申请号：KR1020100030420
申请日：2010-04-02
Applicant: 한국에너지기술연구원
CPC classification number: C10G71/00 , C10G15/08 , C10G32/02 , C10G2300/1048
Abstract: 본 발명은 탈아스팔텐 용매추출 장치, 유동층 촉매 열분해 장치 등 중질유 고도화 설비에로의 원료 공급을 원활하게 하기 위하여 중질 원유의 저온 유동성을 개선하는 방법에 관한 것으로, 더욱 상세하게는 중질 원유에 고전압의 전기장을 인가하여 중질 원유 내의 아스팔텐 응집을 유도하고 점도를 강하시킴으로써 별도의 교반 장치나 스태틱 믹서, 라인 믹서 없이 원활한 공급이 가능하도록 하는 중질유분 공급 방법에 관한 것이다.
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公开(公告)号：KR1020100052089A
公开(公告)日：2010-05-19
申请号：KR1020080110965
申请日：2008-11-10
Applicant: 한국에너지기술연구원
CPC classification number: B01J21/10 , B01J21/14 , B01J37/031 , C10G25/00
Abstract: PURPOSE: A catalyst for acid components in high TAN crude oil and a manufacturing method thereof are provided to especially remove naphthenic acid among the acid components, and to improve activity and stability under acidic atmosphere. CONSTITUTION: A catalyst used for removing acid components in high TAN crude oil includes alkaline earth metal silicate or alkaline earth metal aluminate which is gained by reacting silicate or aluminate anions with alkaline earth metal cations. A molar ratio of alkaline earth metal/Si or Al is 10 or less. The catalyst is manufactured by a high-temperature plasticity method, a sedimentation method or a sol-gel method. The catalyst is used at a temperature of 150 °C ~ 500 °C. The catalyst for removing the acid components is a natural mineral of forsterite, talc or enstatite.
Abstract translation: 目的：提供高TAN原油中酸组分的催化剂及其制备方法，特别是除去酸组分中的环烷酸，提高酸性气氛下的活性和稳定性。 构成：用于除去高TAN原油中的酸组分的催化剂包括碱土金属硅酸盐或碱土金属铝酸盐，其通过使硅酸盐或铝酸盐阴离子与碱土金属阳离子反应获得。 碱土金属/ Si或Al的摩尔比为10以下。 该催化剂通过高温可塑性法，沉降法或溶胶 - 凝胶法制造。 催化剂在150℃〜500℃的温度下使用。 用于除去酸组分的催化剂是镁橄榄石，滑石或顽辉石的天然矿物。
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公开(公告)号：KR1020100013655A
公开(公告)日：2010-02-10
申请号：KR1020080075268
申请日：2008-07-31
Applicant: 한국에너지기술연구원
CPC classification number: C10L1/24 , C10L1/182 , C10L10/00 , C10L2230/22
Abstract: PURPOSE: A combustion promoter using organic sulfonic acid calcium salt is provided to guide completed combustion by using the organic sulfonic acid calcium salt as the combustion promoter by diluting and dispersing the organic sulfonic acid calcium salt in an organic solvent. CONSTITUTION: A combustion promoter using organic sulfonic acid calcium salt is manufactured by dispersing and diluting the organic sulfonic acid calcium salt in an organic solvent. The combustion promoter is an anionic surfactant consisting of a hydrophobic organic material and calcium sulfonate of a hydrophilic group. The organic material includes an alkyl group/benzene group of which the number of carbon atom is 9-30.
Abstract translation: 目的：提供使用有机磺酸钙盐的燃烧促进剂，通过将有机磺酸钙盐稀释并分散在有机溶剂中，通过使用有机磺酸钙盐作为助燃剂来引导完成的燃烧。 构成：使用有机磺酸钙盐的燃烧促进剂通过将有机磺酸钙盐分散并稀释在有机溶剂中来制造。 燃烧促进剂是由疏水性有机材料和亲水基团的磺酸钙组成的阴离子表面活性剂。 有机材料包括碳原子数为9〜30的烷基/苯基。
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Patent Agency Ranking
公开(公告)号：KR1019970001511A
公开(公告)日：1997-01-24
申请号：KR1019950014824
申请日：1995-06-05
Applicant: 한국에너지기술연구원
Abstract: 본 발명은 가열된 폐유내에서 폐타이어를 열분해 반응시켜 오일화하기 위한 열분해 반응조건과 장치 및 그 방법에 관한 것으로 열분해 반응시 온도를 380℃로 낮추고 폐타이어와 폐유의 공급비를 2:1하여 분해시킴으로서 폐유에 대한 폐타이어의 처리량을 높이고 열효율을 증대시켰으며 반응기내에 첨가제 수산화 칼슘[Ca(OH)
2 ]을 첨가하여 열분해 생성오일 중의 유황분과 염소등의 유해물질의 함유량을 최소화하였고, 열분해 장치의 기계적 결함을 해소하기 위해 폐유가열장치, 폐타이어의 연속공급장치, 열분해 반응기 및 잔유물 건조기의 장치상의 문제점을 개선한 폐타이어/폐유의 복합열분해에 의한 오일화 장치.-
公开(公告)号：KR102220379B1
公开(公告)日：2021-02-25
申请号：KR1020190035750
申请日：2019-03-28
Applicant: 한국에너지기술연구원
Abstract: 본발명은과열증기승온장치에관한것이다. 본발명은과열증기가유입되는유입부, 외부열원에의해가열되어상기유입부를통해유입된과열증기를승온하는몸체부, 상기몸체부의내부에구비되어있으며상기몸체부에의해승온된과열증기를외부로배출하는배출부를포함하고, 상기몸체부의측벽내면에는상기과열증기를나선형으로회전시키면서가열하는내부돌출부가형성되어있다. 본발명에따르면, 폐기물연소장치등에서발생하는폐열에의한과열증기를추가로가열하여승온하는과정에서과열증기의흐름을강화하는동시에과열증기가열원과접촉하는면적을증가시켜승온효율을향상시킬수 있다.
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公开(公告)号：KR1020180098955A
公开(公告)日：2018-09-05
申请号：KR1020170025789
申请日：2017-02-27
Applicant: 한국에너지기술연구원
Abstract: 본발명은오일샌드(oil sand) 비투멘(bitumen)과같은중질유에포함된아스팔텐(asphaltene)을제거하고자하는것으로서물과계면활성제만을이용하여아스팔텐의침전을유도하여오일샌드(oil sand) 비투멘(bitumen)과같은중질유에포함된아스팔텐(asphaltene)을제거하는방법이다. 본발명에따른물의투입량에따른아스팔텐의제거량은증가후 감소하는경향을보인다.
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公开(公告)号：KR101318146B1
公开(公告)日：2013-10-16
申请号：KR1020110113631
申请日：2011-11-02
Applicant: 한국에너지기술연구원
CPC classification number: B01J23/30 , B01J23/26 , B01J23/28 , B01J23/42 , B01J23/44 , B01J23/462 , B01J23/72 , B01J23/745 , B01J23/75 , B01J23/755 , B01J37/086 , C10G11/02 , C10G11/18
Abstract: 본 발명은 중질 탄소원을 분산형 촉매를 사용하여 경질 원유로 전환하는 방법으로 본 발명에 따른 중질 탄소원의 촉매 열분해 방법은 낮은 비용으로 저장성이 높은 고품질의 경질 원유를 얻을 수 있는 장점이 있다.
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公开(公告)号：KR101209465B1
公开(公告)日：2012-12-07
申请号：KR1020120107581
申请日：2012-09-27
Applicant: 한국에너지기술연구원
CPC classification number: C10L5/22 , C10L5/00 , C10L5/04 , C10L5/14 , C10L5/30 , C10L5/361 , C10L9/10 , C10L2290/06 , C10L2290/08 , C10L2290/20 , C10L2290/28 , C10L2290/30 , C10L2290/32
Abstract: PURPOSE: A reforming method of coal is provided to increase the reforming efficiency and the average caloric value of coal by coating palm residual oil on the surface of the coal. CONSTITUTION: A reforming method of coal includes the following steps: coal is pulverized in a pulverizer(1); palm residual oil is homogenized with the pulverized coal in a mixer(3) to be dissolved; the dissolved liquid is coated on the surface of the coal; moisture in the coal is dried in a drying stabilizer(6); and the coal is further cooled and shaped. The average size of coal particles through the pulverization is lower than or equal to 10mm. The amount of the palm residual oil is 0.5-30 weight% of the pulverized coal.
Abstract translation: 目的：提供煤的重整方法，通过在煤表面涂布棕榈油，提高煤的重整效率和平均热值。 构成：煤的重整方法包括以下步骤：在粉碎机（1）中粉碎煤; 将棕榈油在搅拌机（3）中用粉煤均质化，使之溶解; 将溶解的液体涂覆在煤的表面上; 煤中的水分在干燥稳定剂（6）中干燥; 煤被进一步冷却和成型。 通过粉碎的煤颗粒的平均尺寸小于或等于10mm。 棕榈油的量为粉煤的0.5-30重量％。
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