公开(公告)号：US07066021B1

公开(公告)日：2006-06-27

申请号：US10709155

申请日：2004-04-16

申请人： Stephen A. Noe

发明人： Stephen A. Noe

IPC分类号： G01W1/00

CPC分类号： G01W1/14

摘要： Disclosed is a runoff rain gauge 100 which includes a collector tube 104, soil infiltration resistance medium 108, a runoff resistance flow element 113, a standard rain gauge 102, and runoff collection tube 114. Precipitation enters the collector tube 104 and is divided to flow into the infiltration medium 108 and runoff collection tube 114 via flow element 113. Total precipitation is read in standard rain gauge 102, runoff in tube 114, and soil infiltration in medium 108 is calculated by the difference between total precipitation and the runoff.

摘要翻译： 公开了一种径流雨量计100，其包括收集管104，土壤渗透阻力介质108，径流阻力流量元件113，标准雨量计102和径流收集管114。 沉淀物进入集电管104，并被分流通过流动元件113流入渗透介质108和径流收集管114。 在标准雨量计102中读取总降水量，管114中的径流量，通过总降水量与径流量之差计算介质108中的土壤渗透。

公开(公告)号：US5250270A

公开(公告)日：1993-10-05

申请号：US916324

申请日：1992-07-17

申请人： Stephen A. Noe

发明人： Stephen A. Noe

IPC分类号： B01J8/02 ,  B01J8/04 ,  B01J8/06 ,  C01C1/04 ,  B01J10/00

CPC分类号： B01J8/0214 ,  B01J8/0403 ,  B01J8/0492

摘要： A fixed bed, dual-zone radial flow catalytic reactor is disclosed. In particular, the catalyst bed configuration includes a first freeboard outwardly radial flow catalyst zone in series with a second inwardly radial flow zone separated by an interconnecting substantially impermeable catalyst chute to accommodate catalyst settling while preventing hot spots and/or fluidization in the freeboard area. A gas distributor divides the freeboard zone into segments including a bypass segment and one or more catalyst segments. The radial flow of gas through each segment is essentially unaffected by the level of catalyst so that the flow pattern is not adversely affected by catalyst setting in the freeboard zone.

公开(公告)号：US07322230B2

公开(公告)日：2008-01-29

申请号：US11278061

申请日：2006-03-30

申请人： Stephen A. Noe

发明人： Stephen A. Noe

IPC分类号： G01W1/00

CPC分类号： G01W1/14

摘要： Disclosed is a runoff rain gauge 100 which includes a collector tube 104, soil infiltration resistance medium 108, a runoff resistance flow element 113, a standard rain gauge 102, and runoff collection tube 114. Precipitation enters the collector tube 104 and is divided to flow into the infiltration medium 108 and runoff collection tube 114 via flow element 113. Total precipitation is read in standard rain gauge 102, runoff in tube 114, and soil infiltration in medium 108 is calculated by the difference between total precipitation and the runoff. Also disclosed are a runoff rain gauge 100 comprising: a seal leg 150 downstream from the runoff resistance flow element 113; a collector tube 104 mounted directly to the ground so that the bottom of the soil infiltration resistance medium 108 contacts the ground surface; and/or a horizontal capillary tube in the runoff resistance flow element 113 to insure self-sealing via capillary forces.

摘要翻译： 公开了一种径流雨量计100，其包括收集管104，土壤渗透阻力介质108，径流阻力流量元件113，标准雨量计102和径流收集管114。 沉淀物进入集电管104，并被分流通过流动元件113流入渗透介质108和径流收集管114。 在标准雨量计102中读取总降水量，管114中的径流量，通过总降水量与径流量之差计算介质108中的土壤渗透。 还公开了径流雨量计100，其包括：距径流阻力流动元件113下游的密封腿150; 直接安装在地面上的收集管104，使得土壤渗透阻力介质108的底部接触地面; 和/或径向阻力流动元件113中的水平毛细管，以通过毛细管力确保自密封。

公开(公告)号：US4735780A

公开(公告)日：1988-04-05

申请号：US77959

申请日：1987-07-27

申请人： Stephen A. Noe

发明人： Stephen A. Noe

IPC分类号： B01J8/04 ,  C01C1/04

CPC分类号： C01C1/0423 ,  B01J8/04 ,  B01J8/0469 ,  B01J8/0496 ,  B01J2208/00194 ,  Y02P20/52

摘要： A vertical, cold wall, three bed ammonia converter having upper and lower shell and tube heat exchangers wherein the lower heat exchanger is disposed axially within the upper, annular catalyst bed and preheated synthesis gas from the heat exchangers is initially converted in the middle catalyst bed which is penetrated by first, second, and third coaxial pipes. Partially converted gas from the middle catalyst bed flows upwardly through the annulus formed by the second and third axial pipes through the hot side of the lower exchanger and is then divided for parallel flow through the upper catalyst bed and, by way of the annulus formed by the first and second axial pipes, the lower catalyst bed. Converted gas from the upper and lower catalyst beds is then combined and introduced to the hot side of the upper feed/effluent exchanger.

摘要翻译： 具有上，下壳管式热交换器的立式，冷壁，三床氨转化器，其中下热交换器轴向设置在上环形催化剂床内，并且来自热交换器的预热的合成气最初在中催化剂床 其被第一，第二和第三同轴管道穿透。 来自中间催化剂床的部分转化气体向上流过由第二和第三轴向管通过下交换器的热侧形成的环，然后被分开以平行流过上催化剂床，并且通过由 第一和第二轴向管，下催化剂床。 然后将来自上部和下部催化剂床的转化气体合并并引入上部进料/流出物交换器的热侧。

公开(公告)号：US07509853B2

公开(公告)日：2009-03-31

申请号：US11837512

申请日：2007-08-11

申请人： Stephen A. Noe

发明人： Stephen A. Noe

IPC分类号： G01W1/00

CPC分类号： G01W1/14

摘要： Disclosed is an in situ design for a runoff rain gauge 14 comprising an elevated storage pan 18 for storing precipitation above grade, a splitter pan 28 for partitioning the split of flow from storage to runoff and infiltration, a saturation cup 40 for measuring surface saturation of the infiltration resistance medium and a saturation cap 42 and splitter balance line 38 for communicating water levels in the saturation cup 40 to the splitter pan 28.

摘要翻译： 公开了一种用于径流雨量计14的原位设计，其包括用于存储高于等级的沉淀物的升高的储存盘18，用于将流体从储存器分流到径流和渗透的分离器盘28，用于测量表面饱和度的饱和杯40 渗透阻力介质和饱和盖42和分流器平衡管线38，用于将饱和杯40中的水位传递到分流盘28。

公开(公告)号：US4696799A

公开(公告)日：1987-09-29

申请号：US885620

申请日：1986-07-15

申请人： Stephen A. Noe

发明人： Stephen A. Noe

IPC分类号： B01J8/04 ,  C01C1/04

CPC分类号： C01C1/0423 ,  B01J8/0484 ,  B01J2208/00203 ,  B01J2219/182 ,  Y02P20/52

摘要： A horizontal, cold wall, multi-bed ammonia converter having two, shell and tube interchangers for cooling reaction gas streams leaving respectively the first and second catalyst beds with incoming reactant gases wherein each of the interchangers is vertically oriented and physically located between catalyst beds. The catalyst beds are adiabatic, slab-shape beds defined in part by side portions of the inner wall of the converter and are arranged for downward, transverse flow of reacting gases. Longitudinal conduits and baffling in cooperation with the arrangement of catalyst beds and interchangers provide serial flow of gas through the cold side of each of the interchangers, a first catalyst bed, the hot side of one of the interchangers, a second catalyst bed, the hot side of the other interchanger, a third catalyst bed, and, optionally, a fourth catalyst bed.

摘要翻译： 一种具有两个用于冷却反应气流的壳和管交换器的水平冷壁多塔氨转化器，分别将第一和第二催化剂床与进入的反应气体分开，其中每个互换器垂直定向并物理地位于催化剂床之间。 催化剂床是绝热的，平板形的床，其部分由转化器的内壁的侧部限定，并且布置成用于向下，横向流动的反应气体。 与催化剂床和交换器的布置配合的纵向导管和挡板提供气体通过每个换热器的冷侧的连续流动，第一催化剂床，一个换热器的热侧，第二催化剂床，热 另一个交换器的侧面，第三催化剂床和任选的第四催化剂床。