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61. 发明专利

JPS61165698A METHOD OF TREATING RADIOACTIVE WASTE 失效
公开(公告)号：JPS61165698A
公开(公告)日：1986-07-26
申请号：JP578185
申请日：1985-01-18
申请人： MITSUBISHI HEAVY IND LTD
发明人： HORIZOE HIROTOSHI , MAKIHARA HIROSHI
IPC分类号： G21F9/30 , B09B3/00 , G21F9/00 , G21F9/32

62. 发明专利

JPS61165696A METHOD OF TREATING RADIOACTIVE WASTE 失效
公开(公告)号：JPS61165696A
公开(公告)日：1986-07-26
申请号：JP577985
申请日：1985-01-18
申请人： MITSUBISHI HEAVY IND LTD
发明人： MAKIHARA HIROSHI , YOSHIKAWA KOZO , KANEKO MASAHITO , HORIZOE HIROTOSHI
IPC分类号： G21F9/30 , G21F9/00 , G21F9/32

63. 发明专利

JPS6161632A Reactor 失效
标题翻译：反应堆
公开(公告)号：JPS6161632A
公开(公告)日：1986-03-29
申请号：JP18072784
申请日：1984-08-31
申请人： Mitsubishi Heavy Ind Ltd
发明人： SHINKAWA TOSHIKAZU , SHOZEN DAISAKU , SHINHATA KICHIYOSHI , SHINDO SHIGETOSHI , MAKIHARA HIROSHI
IPC分类号： C07C29/15 , B01J8/02 , B01J8/06 , C07C27/00 , C07C29/152 , C07C31/04 , C07C67/00
CPC分类号： B01J8/067 , B01J2208/00256
摘要： PURPOSE:To obtain the titled reactor capable of reducing the driving energy of a circulating gas compressor by separating the inlet part of the upstream reactor and the intermediate part between the upstream reactor and the downstream reactor, and supplying the unreacted gas. CONSTITUTION:The amt. of an inlet gas from a circulating gas compressor 5 is separated, and a part of the gas is supplied to an upstream reactor 1. Meanwhile, since the pressure drop of the upstream reactor 1 is high and that of a downstream reactor 2 is low, the amt. of gas to be supplied to the upstream reactor 1 with high pressure drop can be reduced to reduce the power load of the compressor. The reduced amt. of gas can be compressed by the compres sor 5 by P2-P1 corresponding to the pressure difference (pressure drop) DELTArho@@@@@@@@@$!0!0!!'@@@P=P7-P10 (including the pressure drop of a heater 7). Consequently, the driv ing energy necessary for compressing the reduced amt. of gas from P2 to P3 can be saved.
摘要翻译：目的：通过分离上游反应器的入口部分和上游反应器和下游反应器之间的中间部分，获得能够降低循环气体压缩机的驱动能量的标称反应器，并供给未反应气体。规定：来自循环气体压缩机5的入口气体被分离，并且一部分气体被供应到上游反应器1.同时，由于上游反应器1的压降高且下游反应器2的压降低， amt。可以降低供给到具有高压降的上游反应器1的气体，以减小压缩机的功率负荷。减少的的气体可以通过P2-P1压缩机压缩压差（压降）DELTArho @@@@@@@@ $！0！0！'@@@ P = P7-P10（包括加热器7的压降）。因此，压缩减小所需的驱动能量。从P2到P3可以节省气体。

64. 发明专利

JPS6157233A Reactor 失效
标题翻译：反应堆
公开(公告)号：JPS6157233A
公开(公告)日：1986-03-24
申请号：JP17759984
申请日：1984-08-28
申请人： Mitsubishi Heavy Ind Ltd
发明人： SHOZEN DAISAKU , OZAKI TADAO , SHINKAWA TOSHIKAZU , MAKIHARA HIROSHI , YAMAMOTO MAKOTO , AOKI MASAHIRO
IPC分类号： C07C29/15 , B01J8/06 , C07C27/00 , C07C29/152 , C07C31/04 , C07C67/00
CPC分类号： B01J8/06
摘要： PURPOSE:To increase the filling amount of a catalyst without damaging the strength of a tube plate, by fixing reaction tubes to the tube plate of a reactor wherein the diameter of each reaction tube at the tube plate part is made smaller than that of each reaction tube at a catalyst packed part and packing reactor with the solid particulate catalyst. CONSTITUTION:A reaction tube 11 packed with a catalyst 12 is fixed to a tube plate 10 but the tube diameter d2 of the reaction tube 11 at the part fixed to the tube plate 10 is made small and the tube diameter d1 thereof at the part packed with the catalyst 12 is made large. In this case, the diameter of the reaction tube at the insert part of the tube plate may be set so as to enable the packing and taking-out of the catalyst and the catalytic reaction at the insert part of the tube plate is not expected. Because a fluid is gas, the dependence of the flowing of the gas on the tube diameter is small. By this method, the packing amount of the catalyst can be increased without damaging the strength of tube plate.
摘要翻译：目的：为了增加催化剂的填充量而不损害管板的强度，通过将反应管固定在反应器的管板上，使得管板部分上的每个反应管的直径比每个反应的直径小在催化剂填充部分和包装反应器中用固体颗粒催化剂管。构成：将填充有催化剂12的反应管11固定在管板10上，但是在固定于管板10的部分处的反应管11的管径d2较小，管件直径d1在包装部分催化剂12变大。在这种情况下，可以将管板插入部分的反应管的直径设定为能够包装和取出催化剂，并且不期望在管板的插入部分处的催化反应。因为流体是气体，气体流动对管子直径的依赖性很小。通过该方法，可以提高催化剂的填充量，而不会损害管板的强度。

65. 发明专利

JPS60216809A SYNTHESIS REACTION METHOD 失效
公开(公告)号：JPS60216809A
公开(公告)日：1985-10-30
申请号：JP7092684
申请日：1984-04-11
申请人： MITSUBISHI HEAVY IND LTD
发明人： MAKIHARA HIROSHI , MORI KAZUTAKA , NIWA KENSUKE
IPC分类号： B01D53/22 , B01D5/00
摘要： PURPOSE:To simplify the process of synthesis system and to economize energy consumption by providing a separation process due to a functional membrane having capillary condensation action to a synthesis system manufacturing condensational substance from gaseous raw material and separating selectively only the condensational components contained in the gaseous mixture of an outlet of synthetic tower. CONSTITUTION:In a process synthesizing methanol from the synthetic gas consisting of, for example, H2 and CO or the like, after the outlet gas 6 of synthetic tower is subjected to heat recovery in a cooler 14, to temp. control in a pretreatment device 23 and to removal of substance causing the clogging of membrane, said gas is supplied to a membrane separation device 25 to separate selectively only the condensational reaction products 22 contained in the unreacted synthetic gas and the remaining unreacted gas 21 is recirculated to the synthetic tower. The membrane separation device 25 having the following function is used wherein the condensational components to be separated are adsorbed in the narrow pores of membrane to cause capillary condensation and the condensated components are evaporated in the other end of membrane.

66. 发明专利

JPS60180980A MANUFACTURE OF CERAMIC MEMBRANE FOR SEPARATING CONDENSATE 失效
公开(公告)号：JPS60180980A
公开(公告)日：1985-09-14
申请号：JP3442284
申请日：1984-02-27
申请人： ASAE MASAJI , MITSUBISHI HEAVY IND LTD
发明人： ASAE MASAJI , NISHIMOTO KOREHIKO , MAKIHARA HIROSHI , SHIMOMURA MASAHITO
IPC分类号： C04B41/89 , B01D53/26 , B01D71/02 , C04B38/00

67. 发明专利

JPS60180979A MANUFACTURE OF CERAMIC MEMBRANE FOR SEPARATING CONDENSATE 失效
公开(公告)号：JPS60180979A
公开(公告)日：1985-09-14
申请号：JP3442184
申请日：1984-02-27
申请人： ASAE MASAJI , MITSUBISHI HEAVY IND LTD
发明人： ASAE MASAJI , NISHIMOTO KOREHIKO , MAKIHARA HIROSHI , SHIMOMURA MASAHITO
IPC分类号： C04B41/89 , B01D71/02 , C04B38/00 , C04B41/50 , C04B41/87

68. 发明专利

JPS58140818A PRESSURE CONTROLLING METHOD OF GAS PIPELINE 失效
公开(公告)号：JPS58140818A
公开(公告)日：1983-08-20
申请号：JP2236982
申请日：1982-02-15
申请人： MITSUBISHI HEAVY IND LTD
发明人： MAKIHARA HIROSHI , KOUNO SUSUMU , TATSUMOTO MASAHIRO , SHIMADA KAZUKO
IPC分类号： F17D3/01 , F17D1/02 , G05D16/00
摘要： PURPOSE:To set lower pressure resistance at the downstream side than that of the upstream side of a gas pipeline and to reduce the cost, by providing cutoff valves at the middle of the pipeline to control the gas pressure. CONSTITUTION:The gas is transported from a supply base 4 to a receiving base 12 by means of pipelines 5, 8 and 11 along with cutoff valves 6 and 9. Pressure detection controllers 7 and 10 detect the pressure of the downstream side of the cutoff valve. Then the valves 6 and 9 are fully closed when the downstream pressure exceeds the level set individually and then fully opened when the downstream pressure is less than the set level, respectively. As a result, the pressure never exceeds the set level for the pipelines 8 and 11. Thus it is possible to set the pressure resistance of the pipeline lower at the downstream side than that of the upstream side. This process makes it possible to use a thin-walled pipeline material to reduce the cost of a gas pipeline.

69. 发明专利

JPS5732086A Operation of hydraulic apparatus for compressor 失效
标题翻译：压缩机液压装置的运行
公开(公告)号：JPS5732086A
公开(公告)日：1982-02-20
申请号：JP10700180
申请日：1980-08-04
申请人： Mitsubishi Heavy Ind Ltd
发明人： MAKIHARA HIROSHI , YONEDA KENICHI , HINO MASAO , HONDA MICHIYASU , MATSUMURA TOSHIKI , KOBAYASHI SHIYOUSAKU
IPC分类号： F04B37/00 , F04B37/18 , F04B49/10
摘要： PURPOSE: To increase economic efficiency and maintain safety by using inert gas such as N
2 gas etc. as the deaerating gas for a degassing tank and using low-priced air as the purging gas for a reservoir.
CONSTITUTION: N
2 gas, CO
2 gas or combustion exhaust gas is supplied into at least a degassing tank 2 through lines 12 and 15, and the combustible gas which is dissolved in oil is degassed, and the concentration of oxygen in the environment in the degassing tank 2 is kept below about 10%, thus always preventing the formation of the explosive mixed gas. Air is used as the gas for purging the gaseous phase portion in an oil reservoir 1. Into the oil reservoir 1, circulation oil is returned from the degassing tank through a line 7 and from the bearing part of a compressor 3 through a line 9, but as the oil is not accompanied by combustible gas in ordinary case, there is no special problem in view of safety.
COPYRIGHT: (C)1982,JPO&Japio
摘要翻译：目的：通过使用惰性气体如N2气等提高经济效益和保持安全，作为脱气罐的脱气气体，并使用低价空气作为储存器的清洗气体。构成：将N2气体，二氧化碳气体或燃烧废气通过管线12和15供给到至少脱气槽2中，并将溶解在油中的可燃气体脱气，并且脱气槽中的环境中的氧浓度 2保持低于约10％，因此总是防止形成爆炸性混合气体。空气用作净化储油器1中的气相部分的气体。在储油器1中，循环油通过管线7从脱气罐返回，并从压缩机3的轴承部分通过管线9返回，但由于普通情况下油不伴有可燃气体，所以安全性没有特别的问题。

70. 发明专利

JPS5712803A DEGASSING APPARATUS FOR LIQUID 失效
公开(公告)号：JPS5712803A
公开(公告)日：1982-01-22
申请号：JP8591480
申请日：1980-06-26
申请人： MITSUBISHI HEAVY IND LTD
发明人： MAKIHARA HIROSHI , YONEDA KENICHI
IPC分类号： B01D19/00
摘要： PURPOSE:To permit the degassing of heavy hydrocarbons by providing a vapor- liquid separating chamber on the upstream side, a defoaming chamber on the downstream side, and a baffle plate and a sparger in the defoaming chamber. CONSTITUTION:A degassing apparatus consists of a degassing chamber 2, a vapor- liquid separating chamber 3, and a defoaming chamber 3'. And, a partition plate 4 with an inlet 5 is provided between the vapor-liquid separating chamber 3 and the degassing chamber 2 to separate them. In the degassing chamber 2, baffle plates 6 projectionally and alternately from the side wall of the degassing apparatus 1 toward the degassing chamber 2 in such a way as to flow oil in a zigzagged manner. Oil deprived of hydrocarbon gases in the vapor-liquid separating chamber 3 enters through the lower outlet 5 of the partition plate 4 into the degassing chamber 2, where dissolved hydrocarbon gases are released from a sparger 8 for ventilation, provided along the zigzagged passage formed by the baffle plates 6 by means of air or an inert gas.

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