公开(公告)号：KR1020130059649A

公开(公告)日：2013-06-07

申请号：KR1020110125723

申请日：2011-11-29

Applicant: 현대자동차주식회사 ,  기아자동차주식회사

Inventor： 이윤지 ,  정성엽 ,  박상진 ,  이기춘

IPC: B01D53/14 ,  B01D53/62 ,  B01D53/74

CPC classification number: Y02A50/2342 ,  Y02C10/06 ,  B01D53/14 ,  B01D53/62 ,  B01D53/74 ,  B01D2257/504 ,  Y02C10/04

Abstract: PURPOSE: An absorbent injector of a carbon dioxide collecting apparatus and a method for the same are provided to determine the time for exchanging and injecting absorbent by measuring the degraded degree of the absorbent in real time. CONSTITUTION: An absorbent injector(10) of a carbon dioxide collecting apparatus includes a measuring unit(14), a control unit(13), and an absorbent supplying unit(11). The measuring unit measures the degraded degree of absorbent, which transfers along a transferring pipe(8), and outputs signals according to the degraded degree. The control unit determines the time for injecting absorbent based on the signals of the measuring unit and outputs control signals. The absorbent supplying unit operates according to the control signals and injects the absorbent into the transferring pipe. An absorbent injecting method of the carbon dioxide collecting apparatus includes the following steps of: measuring the degraded degree of the absorbent; outputting the control signals; and injecting the absorbent. [Reference numerals] (AA) Exhaust gas; (BB) Treated gas; (CC) Cooling water; (DD) Store/Fix/Convert concentrated CO2

Abstract translation: 目的：提供二氧化碳收集装置的吸收注射器及其方法，以通过实时测量吸收剂的降解程度来确定更换和注射吸收剂的时间。 构成：二氧化碳收集装置的吸收剂注入器（10）包括测量单元（14），控制单元（13）和吸收剂供应单元（11）。 测量单元测量沿着传送管（8）传送的吸收剂的降级程度，并根据劣化程度输出信号。 控制单元基于测量单元的信号确定注入吸收剂的时间并输出控制信号。 吸收剂供给单元根据控制信号进行动作，将吸收剂注入到输送管中。 二氧化碳收集装置的吸收剂注入方法包括以下步骤：测量吸收剂的降解程度; 输出控制信号; 并注射吸收剂。 （附图标记）（AA）废气; （BB）处理气体; （CC）冷却水; （DD）存储/修复/转换浓缩CO2

公开(公告)号：KR1020130055740A

公开(公告)日：2013-05-29

申请号：KR1020110121327

申请日：2011-11-21

Applicant: 현대자동차주식회사 ,  기아자동차주식회사

Inventor： 정성엽 ,  박상진 ,  이기춘 ,  이윤지

IPC: F01N3/08 ,  B01D47/02

Abstract: PURPOSE: A carbon dioxide recovery device is provided to control the amount of moisture in absorption solution absorbing carbon dioxide and to largely reduce the amount of energy consumed for regeneration of the absorption solution. CONSTITUTION: A carbon dioxide recovery device comprises an absorption tower(10), a regeneration tower(20), a heat exchanger(30), and a dehydrator(100). The absorption tower absorbs carbon dioxide in exhaust gas into absorption solution. The regeneration tower is discharged from the absorption tower and heats and regenerates carbon dioxide absorption solution. The heat exchanger is installed on a line between the absorption tower and the regeneration tower and performs heat exchange between the carbon dioxide absorption solution and regeneration absorption solution. The dehydrator is installed on the line which is before transferred to the heat exchanger and absorbs moisture in the regeneration absorption solution. [Reference numerals] (10) Absorption tower; (100) Dehydrator; (20) Regeneration tower; (30) Heat exchanger; (40) Absorption solution heater; (50) Cooler; (60) Separation tower; (AA) Processed gas; (BB) New absorption solution storage; (CC) Supplementation of loss; (DD) Regenerated absorption solution; (EE) CO2 concentration of exhaust gas(7-30%); (FF) Used CO2 absorption solution; (GG) Cooling water; (HH) CO2 + Vaporized absorption solution; (II) Store/Fix/Convert concentrated CO2(90-100%); (JJ) Condensed absorption solution; (KK) Regenerated absorption solution

Abstract translation: 目的：提供二氧化碳回收装置以控制吸收二氧化碳吸收溶液中的水分量，并大大减少吸收溶液再生所消耗的能量。 构成：二氧化碳回收装置包括吸收塔（10），再生塔（20），热交换器（30）和脱水器（100）。 吸收塔将废气中的二氧化碳吸收到吸收溶液中。 再生塔从吸收塔排出，加热再生二氧化碳吸收溶液。 热交换器安装在吸收塔和再生塔之间的一条线上，并进行二氧化碳吸收溶液与再生吸收溶液之间的热交换。 脱水器安装在转移到热交换器之前的管线上，并吸收再生吸收溶液中的水分。 （附图标记）（10）吸收塔; （100）脱水剂; （20）再生塔; （30）热交换器; （40）吸收液加热器; （50）冷却器 （60）分离塔; （AA）加工气体; （BB）新吸收液储存; （CC）补充损失; （DD）再生吸收溶液; （EE）废气二氧化碳浓度（7-30％）; （FF）二氧化碳吸收溶液; （GG）冷却水; （HH）CO2 +蒸发吸收溶液; （二）储存/固定/转换浓缩CO2（90-100％）; （JJ）冷凝吸收溶液; （KK）再生吸收溶液

公开(公告)号：KR1020130029228A

公开(公告)日：2013-03-22

申请号：KR1020110092496

申请日：2011-09-14

Applicant: 현대자동차주식회사 ,  기아자동차주식회사 ,  현대제철 주식회사

Inventor： 김태영 ,  정성엽 ,  이기춘 ,  조민호 ,  손석규 ,  박동철

IPC: B01D53/62 ,  B01J19/00 ,  C02F1/44 ,  B01D61/00

CPC classification number: C01B32/60

Abstract: PURPOSE: A carbon dioxide-carbonate solidification apparatus is provided to improve the efficiency of the carbon dioxide-carbonate conversion reaction, and to reuse liquid filtered by a submerged separation membrane. CONSTITUTION: A carbon dioxide-carbonate solidification apparatus includes an alkali component extraction reactor(10), a carbonation reactor(20), and a submerged separation membrane(30) for carbonate conversion and liquid filtration. The carbonation reactor injects carbon dioxide into liquid with extracted alkali metal components for carbonation. The submerged separation membrane is installed inside the carbonation reactor, and includes plural hollow fiber membranes(32), and a hollow case(34) installed on the upper and lower sides of the hollow fiber membranes. The hollow case is connected to the alkali component extraction reactor using a re-circulating pipeline(14). [Reference numerals] (10) Alkali component extraction process

Abstract translation: 目的：提供二氧化碳 - 碳酸盐凝固装置，以提高二氧化碳 - 碳酸盐转化反应的效率，并重新利用被浸没的分离膜过滤的液体。 构成：二氧化碳 - 碳酸盐凝固装置包括碱成分提取反应器（10），碳酸化反应器（20）和用于碳酸盐转化和液体过滤的浸没分离膜（30）。 碳酸化反应器用提取的碱金属成分将二氧化碳注入液体中进行碳酸化。 浸没式分离膜安装在碳酸化反应器内部，并且包括多个中空纤维膜（32）和安装在中空纤维膜的上侧和下侧的中空壳体（34）。 中空壳体使用再循环管道（14）连接到碱成分提取反应器。 （附图标记）（10）碱成分萃取工序

公开(公告)号：KR1020130029227A

公开(公告)日：2013-03-22

申请号：KR1020110092495

申请日：2011-09-14

Applicant: 현대자동차주식회사 ,  기아자동차주식회사 ,  현대제철 주식회사

Inventor： 김태영 ,  정성엽 ,  이기춘 ,  조민호 ,  손석규 ,  박동철

IPC: B01D53/62 ,  B01D53/02

CPC classification number: B01D53/62 ,  B01D2251/404 ,  B01D2257/504 ,  C01B32/60 ,  C01F11/18 ,  Y02C10/04 ,  Y02P20/152

Abstract: PURPOSE: A carbon dioxide-carbonate fixing method is provided to improve the selective extract rate of Ca, and to minimize the usage of NaOH by increasing the pH of an extraction solution for the effective carbonate conversion reaction. CONSTITUTION: A carbon dioxide-carbonate fixing method comprises the following steps: supplying an ammonium salt solvent to material slag as an extraction solution for extracting alkaline metal components; adding a pH adjustor(NaOH) to the extraction solution for increasing the pH from 8-9 to 12; and producing carbonate precipitates from the extraction solution containing the alkaline metal components, by the carbonate conversion reaction converting carbon dioxide injected into the extraction solution inside a carbonation reactor(20). Ammonium salt in the ammonium salt solvent is selected from ammonium chloride, ammonium nitrate, or ammonium acetate. [Reference numerals] (10) Slag/mineral calcium extraction device; (20) Carbonation reactor pH 8-9 -> 7; (AA) Extraction solution after reaction pH 8-9; (BB) Slag/extraction solution separation(Filtering); (CC) Ammonium salt solvent(pH 6); (DD) Slag/mineral; (EE) Precipitate separation/refinement; (FF) Calcium carbonate(solid); (GG) CO_2 injection; (HH) Recycling-recirculation; (II) Extraction solution pH 6-7

Abstract translation: 目的：提供二氧化碳 - 碳酸盐固定方法，以提高Ca的选择性提取速率，并通过提高有效碳酸酯转化反应的萃取溶液的pH来最小化NaOH的用量。 构成：二氧化碳 - 碳酸盐固定方法包括以下步骤：向材料渣提供铵盐溶剂作为提取碱金属组分的提取溶液; 向提取溶液中加入pH调节剂（NaOH）以将pH从8-9增加到12; 并且通过碳酸盐转化反应将注入到碳酸化反应器（20）内的萃取溶液中的二氧化碳转化成来自含有碱金属成分的萃取溶液中的碳酸盐沉淀物。 铵盐溶剂中的铵盐选自氯化铵，硝酸铵或乙酸铵。 （附图标记）（10）渣/矿物质钙提取装置; （20）碳酸化反应器pH 8-9→7; （AA）反应后提取溶液pH 8-9; （BB）渣/提取液分离（过滤）; （CC）铵盐溶剂（pH6）; （DD）渣/矿物; （EE）沉淀物分离/精制; （FF）碳酸钙（固体） （GG）CO_2注射; （HH）循环再循环; （II）提取液pH 6-7

公开(公告)号：KR1020130023796A

公开(公告)日：2013-03-08

申请号：KR1020110086818

申请日：2011-08-30

Applicant: 현대자동차주식회사 ,  기아자동차주식회사 ,  현대제철 주식회사

Inventor： 김태영 ,  정성엽 ,  이기춘 ,  박동철 ,  조민호 ,  손석규

IPC: B01D53/62 ,  B01D53/02

CPC classification number: C01B31/24 ,  C01B32/60 ,  C01F11/18 ,  C01P2004/61

Abstract: PURPOSE: A carbon dioxide carbonate fixation and switching device is provided to easily extract more than 90% of alkaline metal component from slag by consecutively performing alkali component extraction and carbonation reaction and greatly enhance carbonate conversion ratio by reacting extracted alkaline metal component with carbon dioxide. CONSTITUTION: A carbon dioxide carbonate fixation and switching device comprise an alkali component extract reactor(10); a carbonation reactor(30); and a first filtering apparatus(20): and a second filtering apparatus(40). An alkali component extract reactor extracts alkaline metal component from raw material slag. A carbonation reactor injects carbon dioxide into extracted alkaline metal component solution and converts the carbon dioxide into carbonate deposit. A first filtering apparatus is connected between exit of alkali component extract reactor and entrance of the carbonation reactor to separate alkaline metal component solution from post-processing slag which has extracted alkali component. A second filtering apparatus is connected between entrance of alkali component extract reactor and exit of the carbonation reactor to separate carbonate deposit from solution after carbonation reaction. [Reference numerals] (10) Alkali meta extractor; (20,40) Filtering apparatus; (30) Carbonation reactor; (AA) Extracting and reusing a chemical solvent; (BB) Carbon dioxide; (CC) PH adjusting agent

Abstract translation: 目的：提供二氧化碳碳酸盐固定和开关装置，通过连续进行碱成分萃取和碳酸化反应，从渣中容易地提取90％以上的碱金属成分，并通过提取碱金属成分与二氧化碳反应，大大提高碳酸盐转化率。 构成：二氧化碳碳酸盐固定和切换装置包括碱组分提取反应器（10）; 碳酸化反应器（30）; 和第一过滤装置（20）和第二过滤装置（40）。 碱成分提取反应器从原料渣中提取碱金属成分。 碳酸化反应器将二氧化碳注入提取的碱金属组分溶液中，并将二氧化碳转化为碳酸盐沉积物。 第一过滤装置连接在碱组分提取反应器的出口和碳酸化反应器的入口之间，以分离碱金属组分溶液与提取碱组分的后处理渣。 第二过滤装置连接在碱成分提取反应器的入口和碳酸化反应器的出口之间，以在碳酸化反应后从溶液中分离碳酸盐沉积物。 （附图标记）（10）碱性萃取器; （20,40）过滤装置; （30）碳酸化反应器; （AA）提取和再利用化学溶剂; （BB）二氧化碳; （CC）PH调节剂

公开(公告)号：KR101219351B1

公开(公告)日：2013-01-22

申请号：KR1020110126565

申请日：2011-11-30

Applicant: 현대자동차주식회사

Inventor： 송미연 ,  김원중 ,  이기춘 ,  김상학 ,  이지용 ,  장용준 ,  김용구 ,  송인우

IPC: H01L31/042 ,  H01L31/0224 ,  H01L31/18

CPC classification number: H01G9/2081 ,  H01G9/2031 ,  H01G9/2059 ,  H01G9/2077 ,  Y02E10/542

Abstract: PURPOSE: A dye-sensitized solar cell module and a manufacturing method thereof are provided to easily bond a module by locating a connection part on the side of the module for connection between modules. CONSTITUTION: A collector electrode and a photo electrode are laminated on a transparent conducive substrate for an operation electrode. The collector electrode and a catalyst electrode are laminated on a transparent conductive substrate(21) for a counter electrode(20). The collector electrode of each substrate is extended to the side of the substrate. An operation electrode(10) and the counter electrode are completed on the extended substrate. A sealant is bonded to the edges of the operation electrode and the counter electrode.

Abstract translation: 目的：提供一种染料敏化太阳能电池模块及其制造方法，通过在模块侧面设置连接部分来容易地连接模块，用于模块之间的连接。 构成：在用于操作电极的透明导电基板上层叠集电极和光电极。 集电极和催化剂电极层叠在对电极（20）的透明导电性基板（21）上。 每个基板的集电极延伸到基板的侧面。 在扩展基板上完成操作电极（10）和对电极。 密封剂粘合到操作电极和对电极的边缘。

公开(公告)号：KR1020130002828A

公开(公告)日：2013-01-08

申请号：KR1020110064022

申请日：2011-06-29

Applicant: 현대자동차주식회사 ,  기아자동차주식회사

Inventor： 정성엽 ,  이윤지 ,  박상진 ,  이기춘

IPC: F01N3/08 ,  B01D53/14 ,  B01D53/62

CPC classification number: B01D53/62 ,  B01D53/1425 ,  B01D53/1475 ,  B01D53/96 ,  B01D2252/103 ,  B01D2252/202 ,  B01D2252/204 ,  Y02A50/2342 ,  Y02C10/04 ,  Y02C10/06

Abstract: PURPOSE: A method for recovering carbon dioxide in exhaust gas is provided to improve economical efficiency and to reduce energy costs by supplying a circulation solvent with lower sensible heat than the solvent of an absorbent the to the lower part of a regeneration tower. CONSTITUTION: A method for recovering carbon dioxide in exhaust gas is for discharging carbon dioxide from a liquid absorbent by supplying a circulation solvent with lower sensible heat than the solvent of an absorbent to a regeneration tower(10) to mix the circulation solvent with heated liquid absorbent. The circulation solvent and carbon dioxide are discharged to the outside of the regeneration tower, and the circulation solvent re-circulates to the lower part of the regeneration tower by being condensed in a cooler. The liquid absorbent is heated at a temperature of 85-140°C. The circulation solvent is one of the n-propanol and isopropyl alcohol. [Reference numerals] (AA) Cooling water; (BB) Cooler; (CC) Separating drum; (DD) Separated CO_2 + Vaporized circulation solvent; (EE) Storing/fixing/converting concentrated CO(90-100%); (FF) Used CO_2 absorbing liquid; (GG) Condensed circulation solvent; (HH) Regeneration tower; (II) Regenerated absorbing liquid; (JJ) Absorbing liquid heater

Abstract translation: 目的：提供废气中回收二氧化碳的方法，以提供经济效率，并通过将具有比吸收剂的溶剂更低的循环溶剂供给到再生塔的下部来降低能量成本。 构成：用于回收废气中的二氧化碳的方法是通过将具有比吸收剂的溶剂低的显热的循环溶剂供应到再生塔（10）将液体吸收剂中的二氧化碳排出，以将循环溶剂与加热的液体混合 吸水。 循环溶剂和二氧化碳排出到再生塔的外部，循环溶剂通过在冷却器中冷凝而再循环到再生塔的下部。 液体吸收剂在85-140℃的温度下加热。 循环溶剂是正丙醇和异丙醇之一。 （标号）（AA）冷却水; （BB）冷却器; （CC）分离鼓; （DD）分离CO_2 +蒸发循环溶剂; （EE）储存/固定/转换浓缩CO（90-100％）; （FF）二氧化碳吸收液; （GG）冷凝循环溶剂; （HH）再生塔; （二）再生吸收液; （JJ）吸收液体加热器

公开(公告)号：KR1020120054449A

公开(公告)日：2012-05-30

申请号：KR1020100115824

申请日：2010-11-19

Applicant: 현대자동차주식회사

Inventor： 정창호 ,  이기춘 ,  이호택

IPC: B01J23/89 ,  B01J23/656 ,  B01J35/08 ,  B01J37/12

CPC classification number: B01J23/63 ,  B01J35/08 ,  B01J37/12

Abstract: PURPOSE: A perovskite catalyst and a method for manufacturing the same are provided to maintain the performance of the catalyst although the content of noble metals is reduced compared to the content of perovskite. CONSTITUTION: A perovskite catalyst is composed of a core layer and a shell layer. The core layer is composed of perovskite materials(ABO_3). The shell layer is noble metal containing perovskite materials which is represented by chemical formula, AB_xM_1-xO_3. In chemical formula, M is noble metals; and x is between 0 and 1. The noble metals are one or more selected from a group including Pt, Pd, Rh, Ir, Os, and Ru. The A component includes 80 wt% or more of La, and the B component includes 80 wt% or more of Co or Mn.

Abstract translation: 目的：提供钙钛矿催化剂及其制造方法以保持催化剂的性能，尽管与钙钛矿的含量相比，贵金属的含量降低。 构成：钙钛矿催化剂由核心层和壳层组成。 核心层由钙钛矿材料（ABO_3）组成。 壳层是由化学式AB_xM_1-xO_3表示的含有钙钛矿材料的贵金属。 在化学式中，M是贵金属; x为0〜1。贵金属为选自Pt，Pd，Rh，Ir，Os，Ru中的一种以上。 A成分包含80重量％以上的La，B成分包含80重量％以上的Co或Mn。

公开(公告)号：KR1020120052052A

公开(公告)日：2012-05-23

申请号：KR1020100113502

申请日：2010-11-15

Applicant: 현대자동차주식회사

Inventor： 정창호 ,  이기춘 ,  이호택

IPC: B01J23/656 ,  B01J23/63 ,  B01D53/94

CPC classification number: B01J23/6562 ,  B01D53/94 ,  B01J23/002 ,  B01J2523/00 ,  B01J2523/3706 ,  B01J2523/3718 ,  B01J2523/72

Abstract: PURPOSE: A heat resistance reinforced perovskite-based catalysts are provided to improve the high temperature stability of catalysts containing perovskite by reinforcing the adhesion of the perovskite and carriers. CONSTITUTION: A heat resistance reinforced perovskite-based catalysts contain noble metal active species, catalyst carriers, perovskite, and binding metals. The catalyst carriers are one or the mixture of alumina, ceria, titania, silica, and zirconia. The binding metals are one or more selected from La, Pr, Sc, Ti, Hf, V, Nb, Ta, Cr, Mo, W, Mn, Fe, Ru, Co, Ir, Ni, Cu, Zn, Pr, Nd, Eu, and Er. The binding metals are substituted in the grids of the catalyst carriers or the grids of the perovskite. The ratio of the catalyst carriers, the perovskite, and the binding metals are 65-95 weight%: 1-40 weight%: 0.1-20 weight%.

Abstract translation: 目的：提供一种耐热强化钙钛矿型催化剂，通过增强钙钛矿和载体的粘附力，提高含钙钛矿催化剂的高温稳定性。 构成：耐热强化钙钛矿型催化剂含有贵金属活性物质，催化剂载体，钙钛矿和结合金属。 催化剂载体是氧化铝，二氧化铈，二氧化钛，二氧化硅和氧化锆之一或其混合物。 结合金属是选自La，Pr，Sc，Ti，Hf，V，Nb，Ta，Cr，Mo，W，Mn，Fe，Ru，Co，Ir，Ni，Cu，Zn，Pr，Nd ，Eu和Er。 结合金属在催化剂载体的网格或钙钛矿的网格中被取代。 催化剂载体，钙钛矿和结合金属的比例为65-95重量％：1-40重量％：0.1-20重量％。

公开(公告)号：KR1020120048435A

公开(公告)日：2012-05-15

申请号：KR1020100110062

申请日：2010-11-05

Applicant: 현대자동차주식회사

Inventor： 김원중 ,  김상학 ,  장용준 ,  김윤석 ,  이기춘

IPC: H01L31/04

CPC classification number: Y02E10/50 ,  H01L31/04

Abstract: PURPOSE: A method for manufacturing a conductive substrate for a photoelectric conversion element is provided to improve durability by completely protecting a metal grid through a transparent conduction layer. CONSTITUTION: A substrate for an electrode(30) of a predetermined shape is molded by using glass solution. A metal grid(32) is inserted into the substrate for the electrode in order to accomplish a flat plate structure without an uneven part. The substrate for the electrode is transparently hardened. A metal grid part which is projected to the surface of the substrate for the electrode is cut as same height with the substrate for the electrode. A transparent conduction layer is coated on the surface of the metal grid and the substrate for the electrode.

Abstract translation: 目的：提供一种用于制造光电转换元件的导电基板的方法，以通过透明导电层完全保护金属栅格来提高耐久性。 构成：通过使用玻璃溶液成型用于电极（30）的预定形状的基板。 为了实现没有不平坦部分的平板结构，将金属格栅（32）插入用于电极的基板中。 用于电极的基底透明硬化。 将投影到电极用基板的表面的金属网格部分与电极用基板相同的高度切断。 透明导电层涂覆在金属栅格表面和电极用基板上。