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101. 发明授权

KR100307259B1 P-크실렌산화반응에서산화제로서순수하거나거의순수한산소를사용하여우수한광학성질을갖는테레프탈산을제조하는방법 失效
标题翻译：通过在对二甲苯氧化反应中使用纯或基本上纯的氧作为氧化剂来制备具有优异光学性能的对苯二甲酸的方法
公开(公告)号：KR100307259B1
公开(公告)日：2001-11-30
申请号：KR1019960073542
申请日：1996-12-27
申请人： 프랙스에어 테크놀로지, 인코포레이티드
发明人： 앤케서린로비
IPC分类号： C07C63/26 , C07C63/24 , C07C63/38
摘要： 본 발명은 액체상에서 산소 농도가 순수 또는 거의 순수한 산소를 사용하여 최대화되면서 탄화수소 공급 농도가 반응기 내용물에 의한 빠른 희석을 통해 최소화되는 방식으로 수행되는 p-크실렌의 산화에 의한 테레프탈산의 제조 방법에 관한 것이다.

102. 发明公开

KR1020010077978A 기체 혼합 장치 无效
标题翻译：气体混合装置
公开(公告)号：KR1020010077978A
公开(公告)日：2001-08-20
申请号：KR1020010001801
申请日：2001-01-12
申请人： 프랙스에어 테크놀로지, 인코포레이티드
发明人： 조나단피.한레이
IPC分类号： B01F3/02
CPC分类号： B01F3/026
摘要： PURPOSE: A gas mixing apparatus is provided to accurately mix a plurality of gases, to reduce defects such as tombstoning and solder splatter, and to improve soldering performance in the manufacture of a circuit board. CONSTITUTION: The compact gas mixing apparatus comprises a gas panel, pressure control valves(16,18) to regulate differential pressures, flow meters(30,32) and a static mixing chamber(34). The plurality of gases may be a minor gas and a major gas, where, for example, the major gas is nitrogen, and the minor gas is air or oxygen. The major gas and the minor gas is preferably mixed in a proportion of from about 100ppm to about 10,000ppm minor gas in the major gas, more preferably in a proportion of from about 500ppm to about 2,000ppm minor gas in the major gas.
摘要翻译：目的：提供气体混合装置以精确地混合多种气体，以减少诸如墓碑和焊料溅射的缺陷，并提高电路板制造中的焊接性能。构成：紧凑型气体混合装置包括气体面板，用于调节差压的压力控制阀（16,18），流量计（30,32）和静态混合室（34）。多个气体可以是次要气体和主要气体，其中例如主要气体是氮气，次要气体是空气或氧气。主要气体和次要气体优选在主要气体中以约100ppm至约10,000ppm的次要气体的比例混合，更优选以主要气体中的约500ppm至约2,000ppm的小气体的比例混合。

103. 发明授权

KR100297032B1 알칼리 부식을 감소시키는 유리 용융 장치 및 방법 失效
标题翻译：玻璃熔化装置和减少碱腐蚀的方法
公开(公告)号：KR100297032B1
公开(公告)日：2001-08-07
申请号：KR1019970014104
申请日：1997-04-11
申请人： 프랙스에어 테크놀로지, 인코포레이티드
发明人： 히사시고바야시 , 광-트사이우
IPC分类号： C03B5/167
摘要： 본 발명은 a) 다수개의 벽, 크라운, 장입부, 배치 용융 면적 및 정련 면적을 갖춘 유리 용융로와,
b) 상기 유리 용융로의 하나이상의 벽에 위치되고, 각각이 하나이상의 가스 배출 포트를 갖추고, 각각의 배출 포트의 가장 낮은 지점이 유리 표면위로 45.72 내지 91.44cm 높이로 상승된 수직위치를 갖춘 2개이상의 낮은 운동량의 옥시 연료 버너를 포함하고, ,
각각의 옥시 연료 버너는 상기 유리 용융로의 대칭 수직벽을 향해 지향된 경로를 따라 화염을 발생시키고,
상기 유리 용융로의 상기 크라운과 상기 벽과의 내부 교차부가 상기 유리 용융로위에서 167.64와 274.32cm사이의 높이에 위치되는 알칼리 부식을 감소시키는 유리 용융 장치에 관한 것이다.

104. 发明公开

KR1020010070464A 잠수 가능한 현장 산소 공급 장치 有权
标题翻译：不可接受的现场氧化剂
公开(公告)号：KR1020010070464A
公开(公告)日：2001-07-25
申请号：KR1020010000975
申请日：2001-01-08
申请人： 프랙스에어 테크놀로지, 인코포레이티드
发明人： 쳉,알란태트얀
IPC分类号： C02F3/16
CPC分类号： C02F3/1294 , B01F3/04099 , B01F3/04609 , B01F7/00733 , B01F2003/04879 , B01F2003/0495 , C02F3/206 , Y02W10/15
摘要： PURPOSE: A submersed in-situ oxygenator is provided to both aerate liquid and agitate solids in a deep tank using the minimum energy required. CONSTITUTION: Liquid momentum is provided by pump(66), driven by motor(52). Pump(66) for the jet aerator can be mounted on top of the float(10) or out of liquid(32). Liquid(32) is drawn into pump(66) through inlet(54) from a wastewater treatment pond or deep tank(30). Liquid is ejected from pump(66) at high pressure through pump outlet(56) and is passed through a venturi(58). The tapered mean of venturi(58) converts to potential energy and to kinetic energy so that the pressure decreases while the velocity increases to a maximum. In fact, the pressure can have a negative drop such that a vacuum is created at the throat of venturi(58). Pipe(60) can be used to connect the headspace(48) under chamber(10) to the throat(64) of the venturi(58), so that a vacuum formed can draw the gas from headspace(48) into venturi(58), forming a two-phase flow.
摘要翻译：目的：提供浸入式原位充氧器，以充气液体，并使用所需的最低能量搅拌深槽中的固体。构成：由马达（52）驱动的泵（66）提供液体动量。用于喷射曝气器的泵（66）可以安装在浮子（10）的顶部或液体（32）上。液体（32）通过来自废水处理池或深槽（30）的入口（54）吸入泵（66）。液体通过泵出口（56）在高压下从泵（66）排出并通过文氏管（58）。文丘里管（58）的锥形平均值转换为势能和动能，使压力降低，同时速度增加到最大值。事实上，压力可以具有负的下降，使得在文丘里管（58）的喉部处产生真空。管道（60）可用于将腔室（10）下的顶部空间（48）连接到文丘里管（58）的喉部（64），使得形成的真空可将气体从顶部空间（48）吸入文氏管（58）），形成两相流。

105. 发明公开

KR1020010062047A 극저온 초저온 혼성 액화 시스템 失效
标题翻译：低温超低温混合液
公开(公告)号：KR1020010062047A
公开(公告)日：2001-07-07
申请号：KR1020000072335
申请日：2000-12-01
申请人： 프랙스에어 테크놀로지, 인코포레이티드
发明人： 아카리아,아룬 , 로얄,존헨리 , 고츠만,크리스찬프리드리히 , 보나퀴스트,단테패트릭 , 아르맨,베이람
IPC分类号： F25J1/00
CPC分类号： F25J1/0225 , F25B9/006 , F25B9/145 , F25B21/00 , F25B25/00 , F25B2309/1424 , F25J1/0005 , F25J1/0007 , F25J1/001 , F25J1/0015 , F25J1/002 , F25J2215/32 , F25J2270/908 , F25J2270/91 , Y02B30/66
摘要： PURPOSE: A cryogenic ultra cold hybrid liquefier is provided which generates enough cooling for liquefying fluid hard of liquefaction such as neon, hydrogen, or helium. CONSTITUTION: Compressed multicomponent refrigerant fluid(312) is cooled of the heat of compression in cooler(313) by indirect heat exchange with a suitable cooling fluid such as cooling water, and resulting multicomponent refrigerant fluid(314) is passed through multicomponent refrigerant fluid heat exchanger(301) wherein it is cooled by indirect heat exchange with warming multicomponent refrigerant fluid. The cooled multicomponent refrigerant fluid(315) is passed from heat exchanger(301) to expansion device(316), which is preferably an expansion valve, wherein it is throttled to a lower pressure thereby lowering its temperature. The reduction in temperature of the multicomponent refrigerant fluid as a consequence of its expansion in expansion device(316) serves to at least partially condense, and preferably serves to totally condense, the multicomponent refrigerant fluid. The resulting multicomponent refrigerant fluid is then passed in line(317) to regenerator heat exchanger which is located in the hot end of regenerator.
摘要翻译：目的：提供一种低温超冷混合液化器，可产生足够的冷却液体液化液体，如氖气，氢气或氦气。构成：压缩多组分制冷剂流体（312）通过与合适的冷却流体如冷却水进行间接热交换来冷却冷却器（313）中的压缩热，并使得到的多组分制冷剂流体（314）通过多组分制冷剂流体热交换器（301），其中通过与加热的多组分制冷剂流体的间接热交换来冷却。冷却的多组分制冷剂流体（315）从热交换器（301）通到膨胀装置（316），膨胀装置优选是膨胀阀，其中其被节流到较低的压力，从而降低其温度。作为膨胀装置（316）膨胀的结果，多组分制冷剂流体的温度降低用于至少部分地冷凝，优选地完全冷凝多组分制冷剂流体。然后将所得的多组分制冷剂流体在管线（317）中通入位于再生器热端的再生器热交换器。

106. 发明公开

KR1020010051733A 요구 반응성 기체를 갖는 배치식 반응기 无效
标题翻译：具有反应性气体需求的批量反应器
公开(公告)号：KR1020010051733A
公开(公告)日：2001-06-25
申请号：KR1020000067993
申请日：2000-11-16
申请人： 프랙스에어 테크놀로지, 인코포레이티드
发明人： 윌리암스,윌리암로버트 , 쾀야,존데이비드 , 알트만,하워드웨인 , 스위니,조슈아브리언
IPC分类号： B01F3/04 , B01F7/16
CPC分类号： B01J19/1875 , B01F3/04539 , B01F3/04836 , B01F3/22 , B01F3/2223 , B01F7/00341 , B01F7/00641 , B01F15/00883 , B01F2003/04546 , B01F2003/04567 , B01F2003/0468 , B01F2013/1091 , B01J10/002 , B01J19/006 , B01J19/0066 , B01J19/14 , B01J19/18 , B01J2219/00029 , B01J2219/00162 , B01J2219/00186 , B01J2219/00263 , B01J2219/00774 , B01J2219/00777
摘要： PURPOSE: A method and apparatus for batch liquid-gas reactios wherein substantially all reactive gas is utilized in the reaction such that continuous venting of the reaction vessel is not required in disclosed. CONSTITUTION: When venting the reaction vessel upon substantial completion of the reaction, the vent gas does not contain a significant amount of the reactive gas.
摘要翻译：目的：用于批量液 - 气反应的方法和装置，其中在反应中基本上全部使用反应气体，使得在所公开的内容中不需要连续排放反应容器。构成：当基本完成反应时排空反应容器时，排放气体不含有大量的反应气体。

107. 发明公开

KR1020010049629A 응축을 이용하는 ＰＦＣ 회수 방법 失效
标题翻译：使用冷凝法回收PFC的方法
公开(公告)号：KR1020010049629A
公开(公告)日：2001-06-15
申请号：KR1020000035591
申请日：2000-06-27
申请人： 프랙스에어 테크놀로지, 인코포레이티드
发明人： 켈리,리차드마틴 , 보나퀴스트,단테패트릭
IPC分类号： F25J3/08
CPC分类号： B01D53/002 , B01D5/0054 , Y02C20/30 , Y02P70/34 , Y10S62/918
摘要： PURPOSE: A method for recovery of PFC using condensation is provided, which treats disposed gases from a small number of units and sorts a highly volatile PFC flow and PFC product. CONSTITUTION: The flow(10) made of a nitrogen carrier gas is treated to remove a non-PFC gas. The flow(10) is cooled in a heat exchanger(12) and guided into a condenser(18). A flow(40) is changed into the flow(14) at an inlet of a condenser(18) to increase a concentration of a CF(4) in a generated flow(16) and to lower its temperature. The flow(16) is cooled in the condenser(18) to form a carrier gas existing as a flow(22) and a flow(20) by condensing the PFC. The flow(2) is poured into a fractionating tower(38), and separated to form a flow(40) and a flow(42).
摘要翻译：目的：提供一种使用冷凝法回收PFC的方法，该方法用于处理来自少量装置的废气，并对高挥发性PFC流量和PFC产物进行分选。构成：处理由氮气载气制成的流（10）以除去非PFC气体。流（10）在热交换器（12）中冷却并被引导到冷凝器（18）中。在冷凝器（18）的入口处将流（40）改变为流（14），以增加所产生的流（16）中的CF（4）的浓度并降低其温度。流动（16）在冷凝器（18）中被冷却，以形成通过冷凝PFC流动（22）和流动（20）而存在的载气。将流（2）倒入分馏塔（38）中，并分离以形成流（40）和流（42）。

108. 发明公开

KR1020010049511A 희박 공급물로부터 이산화탄소를 회수하는 장치 有权
标题翻译：从精益燃料中回收二氧化碳的系统
公开(公告)号：KR1020010049511A
公开(公告)日：2001-06-15
申请号：KR1020000031613
申请日：2000-06-09
申请人： 프랙스에어 테크놀로지, 인코포레이티드
发明人： 차크라바르티,쉬리카르 , 굽타,아미타브
IPC分类号： B01D53/14
CPC分类号： B01D53/1493 , B01D53/1418 , B01D53/1475 , Y02C10/06
摘要： PURPOSE: To provide a system capable of still more effectively recovering carbon dioxide and other substance to be adsorbed from an oxygen-containing fed substance by using an alkanolamine based adsorbent for enhancing the grade of the fed substance. CONSTITUTION: Lean fed gas 1 is sent to a blower 2 to be compressed and this compressed lean fed gas 3 is sent to the lower part of an adsorption tower 4 from the blower 2. An adsorbent 6 is a fluid containing at least one alkanolamine species being primary or secondary alkanolamine and the lean fed gas rises against the flowing-down adsorbing material in the adsorption tower 6. As the lean fed gas rises, almost all of carbon dioxide and a small amt. of other substance to be adsorbed in the gas are adsorbed by the flowing- down adsorbent and vapor reduced in the content of carbon dioxide is collected at the upper position of the adsorption tower 6 and the adsorbent loaded with carbon dioxide containing dissolved oxygen is collected at the bottom position thereof.
摘要翻译：目的：提供一种能够通过使用链烷醇胺类吸附剂更有效地从含氧进料物质中回收待吸附的物质的体系，以提高进料物质的等级。构成：将精益加气气体1送至鼓风机2进行压缩，将该压缩的稀薄供气3从鼓风机2送至吸附塔4的下部。吸附剂6为含有至少一种烷醇胺物质作为主链烷醇胺或仲链烷醇胺，贫的进料气体抵抗吸附塔6中的下游吸附材料升高。随着稀薄的供给气体升高，几乎所有的二氧化碳和小的氨。被吸附在气体中的其它物质被吸附在吸附塔6的上部的二氧化碳含量中被减少的蒸气吸收，并且将含有溶解氧的二氧化碳的吸附剂收集在其底部位置。

109. 发明公开

KR1020010049382A 압력 스윙 흡착 방법 및 장치 有权
标题翻译：压力旋转吸附过程和装置
公开(公告)号：KR1020010049382A
公开(公告)日：2001-06-15
申请号：KR1020000027416
申请日：2000-05-22
申请人： 프랙스에어 테크놀로지, 인코포레이티드
发明人： 케인,마이클스코트 , 리비트,프레데릭웰스 , 애클리,마크윌리엄 , 노타로,프랭크
IPC分类号： B01D53/047
CPC分类号： B01D53/0476 , B01D53/0446 , B01D53/053 , B01D2253/108 , B01D2256/22 , B01D2257/102 , B01D2257/104 , B01D2257/108 , B01D2257/504 , B01D2257/7022 , B01D2259/40007 , B01D2259/402 , Y02C10/08
摘要： PURPOSE: To provide an improved PSA process and device for recovering a heavy weight component such as CO2 in a prescribed and substantially constant product purity, that is, a desired product purity having ±10% variation range, by using the adsorption technique which is low in adsorption pressure and hardly causing an interbed interaction. CONSTITUTION: Gaseous supplied matter is supplied to an inlet end 4A of an adsorption body 4, and the light component discharged matter from the outlet end 4B of the adsorption body is collected to a pressure tank 6 and reused continuously as re-pressured gas, and the parallel flow blow down gas from the outlet end 4B of the adsorption body is collected to a vacuum tank 9 and reused continuously as purge gas and heavy component-enriched product is recovered from an exhaust gas side of a vacuum pump 11 through a line 12.
摘要翻译：目的：提供改进的PSA方法和装置，通过使用低的吸附技术，以规定的和基本上恒定的产物纯度，即具有±10％变化范围的期望的产物纯度，回收诸如CO 2的重质组分在吸附压力下，几乎不引起层间相互作用。构成：向吸附体4的入口端部4A供给气体供给物质，将来自吸附体的出口端部4B的轻质成分排出物质收集到压力罐6，作为再加压气体连续地再利用，来自吸附体的出口端部4B的平行流动吹出气体被收集到真空槽9中，并连续重新使用，作为净化气体，通过管线12从真空泵11的排气侧回收重质成分富集物质。

110. 发明授权

KR100288568B1 공기로부터 산소를 회수하기 위한 단일층 압력 순환 흡착 방법 失效
公开(公告)号：KR100288568B1
公开(公告)日：2001-05-02
申请号：KR1019960052713
申请日：1996-11-05
申请人： 프랙스에어 테크놀로지, 인코포레이티드
发明人： 제임스스몰라렉 , 허버트레이몬드스카우 , 존헤리파스바우 , 티모티마크아론
IPC分类号： B01D53/00
摘要： 본 발명은 공극간 기체를 용기의 생성 단부로부터 저순도 산소 탱크에 방출시켜 흡착용기내의 흡착층을 중간 압력으로 감압시키면서 공급 단부로부터 흡착 용기를 병류방식으로 배기시키는, 공기로부터 산소를 회수하기 위한 압력 회전 흡착 방법에 관한 것이다.

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