公开(公告)号：KR101591229B1

公开(公告)日：2016-02-03

申请号：KR1020150121518

申请日：2015-08-28

Applicant: 박정봉

Inventor： 박정봉

IPC: B01D53/86 ,  B01D53/90 ,  B01D53/32 ,  H05H1/24

Abstract: 본발명의바람직한실시예에따른선택적촉매환원법에기반한마이크로웨이브플라즈마를이용하는질소산화물저감시스템은, 환원제를저장보관하는저장조와; 고온의마이크로웨이브플라즈마화염을이용하여저장조에서공급된환원제를암모니아증기상으로개질하는분해반응기; 분해반응기하류에배치되고, 분해반응기에서공급되는암모니아증기상과공기를혼합하는혼합챔버; 배기가스발생원에서배출되는질소산화물을함유한배기가스와혼합챔버하류로유동하는희박한암모니아증기상을균일하게혼합하여후단설비, 촉매반응탑으로희박한혼합가스를공급하는암모니아주입설비; 및희박한혼합가스의환원반응을돕는촉매반응탑;으로이루어져있는것을특징으로한다.

Abstract translation: 本发明涉及基于选择性催化还原（SCR）的使用微波等离子体的氮氧化物还原体系。 根据本发明的一个实施方案，氮氧化物还原体系包括：储存还原剂的储罐; 通过使用高温微波等离子体火焰将从储罐供给的还原剂重整成氨蒸气的分解反应器; 混合室，位于分解反应器的下侧，并将空气与从分解反应器供应的氨蒸气混合; 氨喷射装置将从排气产生源排出的含有氮氧化物的废气与混合室的下侧均匀混合的贫氨蒸汽均匀地混合，以将贫气混合物供给到两线下游设备和催化剂反应 塔; 和催化剂反应塔帮助减少贫气混合物。

公开(公告)号：KR101165186B1

公开(公告)日：2012-07-11

申请号：KR1020110094162

申请日：2011-09-19

Applicant: 박정봉

Inventor： 박정봉

IPC: C10J3/82 ,  C10J3/84 ,  C10K1/08 ,  C10K1/04

CPC classification number: C10J3/84 ,  C10J2200/09 ,  C10J2300/0913 ,  C10J2300/1628 ,  C10K1/04 ,  C10K1/08

Abstract: PURPOSE: Method and apparatus for collecting and removing fouling materials from a gasifying system are provided to convert slag formed in a compact structure into a soft structure to be easily collected, and to detach the slag. CONSTITUTION: An apparatus for collecting and removing fouling materials from a gasifying system comprises the following: a fouling material collecting device(200) storing gas generated from a gasifier heat-decomposing carbonaceous or organic raw materials, and mixing drugs for collecting and removing the fouling materials; a fouling material discharging unit(270) discharging slag and the fouling materials collected on the bottom of the fouling material collecting device; a reactor main body(210) for the fouling material collecting device; and a drug mixing unit(230) mixing a reforming drug for softening the property of the fouling materials when the gas is inserted into the reactor main body.

Abstract translation: 目的：提供从气化系统中收集和除去污垢物质的方法和设备，用于将紧凑结构中形成的炉渣转化为软质结构，容易收集，并将炉渣分离。 构成：用于从气化系统收集和除去污垢物质的装置包括：储存由气化炉分解碳质或有机原料产生的气体的污垢收集装置（200），以及用于收集和除去污垢的药物 材料; 污物排出单元（270）排出渣和收集在污物收集装置底部的污垢物质; 用于污垢材料收集装置的反应器主体（210）; 以及药物混合单元（230），当将气体插入反应器主体时，混合用于软化污垢物质性质的重整药物。

公开(公告)号：KR100876161B1

公开(公告)日：2008-12-31

申请号：KR1020080026955

申请日：2008-03-24

Applicant: 박정봉

Inventor： 박정봉

IPC: B01D53/34

Abstract: A system of reducing nitric oxide is provided to extend an efficiency of the system and to secure stability because liquid materials such as water drop do not cause a bad effect on a burner by a selective catalytic reduction or a selective non-catalytic reduction. A system of reducing nitric oxide reduces nitric oxide ejected from a combustion device by combustion by supplying a reformed reducing agent to the catalytic reaction tower(5) through combustion device(3) or ammonia injection unit(4) by reforming a reducing agent stored in a reservoir(1), an evaporation dissolve device(2) distributing and supplying a gaseous reducing agent of a high temperature in the combustion device or an injection equipment by converting and disassembling the reducing agent supplied from a reservoir into a gas of a high temperature and a re-cycling air blower(10) supplying an exhaust gas of a high temperature using an evaporation dissolving device to heat source.

Abstract translation: 提供还原一氧化氮的系统以延长系统的效率并确保稳定性，因为液体材料如水滴不会通过选择性催化还原或选择性非催化还原对燃烧器造成不良影响。 还原一氧化氮的系统通过燃烧将从燃烧装置喷出的一氧化氮通过燃烧装置（3）或氨注入单元（4）向催化反应塔（5）供给到催化反应塔（5），通过重整还原剂 储存器（1），蒸发溶解装置（2），通过将从贮存器供给的还原剂转换成高温气体，分散并供给燃烧装置中的高温气态还原剂或喷射装置 以及使用蒸发溶解装置将高温废气供给到热源的再循环式鼓风机（10）。

公开(公告)号：KR100437875B1

公开(公告)日：2004-06-30

申请号：KR1020030064121

申请日：2003-09-16

Applicant: 박정봉 ,  선호경 ,  정재창

Inventor： 박정봉 ,  정재창 ,  선호경

IPC: B01D53/86

Abstract: PURPOSE: Provided is a NOx reduction system using a selective catalytic reduction process and urea as reducing agent. CONSTITUTION: The system comprises an urea storage tank(1), an urea supply module(2) for supplying urea solution in the storage tank(1) to comply with NOx emission of a combustor(5), a decomposing tank(3) for causing decomposition reaction of urea supplied to the supply module(2), and a dust collector(10) for collecting dust from flue gas moving along a transportation pipe extending between the combustor(5) and a catalyst reaction tower(7), wherein a portion of the hot flue gas collected by the collector(10) is introduced into the decomposing tank(3) and the other portion of the flue gas is returned to the transportation pipe, the NOx containing gas and the urea are heated in the decomposing tank(3), and then the NOx is selectively reduced in the catalyst reaction tower(7).

Abstract translation: 目的：提供使用选择性催化还原法和尿素作为还原剂的NOx还原系统。 该系统包括尿素储罐（1），用于在储罐（1）中供应尿素溶液以满足燃烧器（5）的NOx排放的尿素供应模块（2），分解罐（3） （2）供给的尿素发生分解反应;以及集尘器（10），用于收集沿着在燃烧器（5）和催化剂反应塔（7）之间延伸的输送管道移动的烟道气中的粉尘，其中a 由收集器（10）收集的一部分热烟道气被引入分解罐（3）中，而另一部分烟气被返回到输送管中，含氮氧化物的气体和尿素在分解罐 （3），然后在催化剂反应塔（7）中选择性还原NOx。

公开(公告)号：KR1020030079666A

公开(公告)日：2003-10-10

申请号：KR1020020088366

申请日：2002-12-31

Applicant: 박정봉 ,  선호경 ,  정재창

Inventor： 박정봉 ,  선호경 ,  정재창

IPC: C04B2/12

CPC classification number: C04B7/364 ,  C04B7/361

Abstract: PURPOSE: Provided are an apparatus and a process for the reduction of NOx in a cement plant using selective non-catalytic reduction(SNCR), which can maximize the NOx removal efficiency economically. CONSTITUTION: The apparatus for the reduction of NOx in a cement plant using a SNCR method comprises: a sprayer for spraying urea prill or urea water at the opening of a rotary kiln(8) into which a cement material is introduced to reduce the NOx generated therein; at least one sprayers for spraying urea prill, disposed at the circumference of the upper sidewall of a final calciner(C5) maintained at the inside temperature of 850-1100 deg.C to reduce the NOx introduced and generated therein; and a controller(7) for controlling the spraying amount and position of urea at the rotary kiln(8), the calciner(C5) and the final cyclone(K4) by detecting the inside temperature, load, generated NOx amount and fuel properties therein.

Abstract translation: 目的：提供一种使用选择性非催化还原（SNCR）在水泥厂减少NOx的装置和方法，其可以经济地最大化NOx的去除效率。 构成：使用SNCR方法在水泥厂中还原NOx的装置包括：用于在回转窑（8）的开口处喷洒尿素颗粒或尿素水的喷雾器，其中引入水泥材料以减少产生的NOx 在其中; 至少一个用于喷射尿素颗粒的喷雾器，设置在保持在内部温度为850-1100℃的最终煅烧炉（C5）的上侧壁的圆周处以减少在其中引入和产生的NOx; 以及控制器（7），用于通过检测内部温度，负载，产生的NOx量和燃料性质来控制在回转窑（8），煅烧炉（C5）和最终旋风分离器（K4）处的尿素的喷洒量和位置 。