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31. 发明专利

JPH11171510A METHOD FOR REMOVING HYDROGEN AND/OR CARBON MONOXIDE FROM AIR STREAM 失效
公开(公告)号：JPH11171510A
公开(公告)日：1999-06-29
申请号：JP28030798
申请日：1998-10-01
申请人： LINDE AG
发明人： VON GEMMINGEN ULRICH
IPC分类号： C01B21/04 , B01D47/10 , B01D53/86 , B01D53/88 , B01J29/00 , B01J33/00
摘要： PROBLEM TO BE SOLVED: To additionally enhance catalyst activity and to remove the carbon monoxide and/or hydrogen in charged air at a further higher decrease rate by removing dust and/or aerosol of a specific grain size or below from an air current on the upstream side of a catalyst oxidation section. SOLUTION: The dust and/or aerosol of the grain size below 20 μm are removed on the upstream side of the catalyst oxidation section. More preferably the air stream is subjected to gas scrubbing by using water. Fir this purpose, the charged air is preferably subjected to the set process gas scrubbing treatment by an overflow type venturi scrubber or jet scrubber or spray column. The dust and/or aerosol are otherwise subjected to the dry process gas scrubbing treatment by an electrostatic precipitator, mechanical type particle separator, cyclone separator or fine meshed fiber type filter. These dry process and wet processes may be executed in combination.

32. 发明专利

JPH11147017A CHEMICAL REACTION VESSEL FOR ESPECIALLY ADSORPTION/ SEPARATION OPERATION 失效
公开(公告)号：JPH11147017A
公开(公告)日：1999-06-02
申请号：JP22846198
申请日：1998-08-13
申请人： LINDE AG
发明人： LEITGEB PAUL , WIESSNER FRANK , HUTTER RUDOLF , HOENIG CHRISTIAN
IPC分类号： B01D53/04 , B01D53/02 , B01J8/02 , C01B21/04
摘要： PROBLEM TO BE SOLVED: To suppress the deterioration of the adsorbing capability of an adsorbent and improve yield by arranging at least one displacement structure which displaces most of a spatial volume in a spatial area for a gas supply or a gas exhaust to be formed inside an inner cage, with a volume in the spatial area. SOLUTION: An introduction gas is introduced into the lower space 13 of a reaction vessel from an inlet 10 and then is guided into an outer ring-like spatial area 14 between an outer shell 2 and an outer cage 5 after changing its direction on the lower face of a bottom plate 6. Further, the gas is subjected to a reaction treatment while being caused to pass through a wire mesh set in the perforations of an outer cage 5 and a reaction layer 3 inside in the radial direction. After that, the gas is introduced into a spatial area 15 inside the inner cage 4 after passing through a wire mesh set in the perforations of the inner cage 4. In addition, a displacement structure 18 which displaces most of the spatial volume of the inner spatical area 15 with a volume is concentrically arranged in the area 15. The gas flowing into a ringed clearance 15 from the reaction layer 3 is conducted into a treatment installation outside the reaction vessel through a guide outlet 11 connected to an opening in the center part of the bottom pate 6. Thus it is possible to reduce the volume of a space not filled with an active substance to diminish a gas loss and increase the yield.

33. 发明专利

JPH10339302A HYDROSTATIC DRIVING SYSTEM FOR CONSUMPTION APPARATUS OPERATED IN OPEN CIRCUIT 失效
公开(公告)号：JPH10339302A
公开(公告)日：1998-12-22
申请号：JP60898
申请日：1998-01-06
申请人： LINDE AG
发明人： KRAFT WOLFGANG
IPC分类号： B60T10/04 , F15B11/00
摘要： PROBLEM TO BE SOLVED: To improve rear suction with slight costs on a construction, and effectively avoid generation of a cavitation by arranging a valve for connecting a delivery side to a feed side of a consumption apparatus in an opening condi tion, on an after suction device. SOLUTION: A rear suction device provided with a valve 300b is arranged on a control brake valve 5b operated as a brake valve. The valve 300b is loaded on an opening position by brake pressure shut out in a spool inner casing when pressure in a forcibly feed leading pipe 8a, namely, in an annular passage is lower than a pressure in the spool inner casing, namely in the forcibly feed leading pipe 8b of a delivery side. A pressure medium flows from the leading pipe 8b to the leading pipe 8a bypassing the valve 300b, namely, it flows from the delivery side B to a feeding side A of a consumption apparatus. Therefore, a pressure balance 320b in the spool inner casing of the brake valve is operated as a check valve on braking, and thereby, return pressure is improved so as to improve an after suction condition.

34. 发明专利

JPH08253432A METHOD OF OBTAINING ACETYLENE FROM HYDROCARBON BY PYROLYSIS 失效
公开(公告)号：JPH08253432A
公开(公告)日：1996-10-01
申请号：JP4528196
申请日：1996-01-29
申请人： LINDE AG
发明人： NIKOORE SHIEEDERU , EEBAAHARUTO RASUMAN , HORUGAA HATSUKUNAA
IPC分类号： C07C4/04 , C07C7/11 , C07C11/24

35. 发明专利

JPH06241041A OPERATING METHOD OF EXHAUST GAS DEVICE FOR INTERNAL COMBUSTION ENGINE AND EXHAUST GAS DEVICE MOUNTED FOR SAID METHOD 失效
公开(公告)号：JPH06241041A
公开(公告)日：1994-08-30
申请号：JP687394
申请日：1994-01-26
申请人： LINDE AG
发明人： TEEODOORU ABERUSU , JIIKUFURIITO IWANOFUSUKII
IPC分类号： F01N1/16 , F01N13/08 , F01N7/20
摘要： PURPOSE: To reduce concentration of harmful gas components near an outlet of an exhaust system by providing one device in the exhaust system and affecting the exhaust gas flow in a direction in which the outlet speed is increased, independently of the internal combustion engine speed. CONSTITUTION: A terminal part of an exhaust system of an internal combustion engine is provided with an approximately oval tube section 3. In the tube section 3, one part of a passage wall is formed of a flap 4 eccentrically supported on a pin 5. The flap 4 specifies the outlet cross section from the tube section 3 to form the minimum outlet cross section Q1 , the maximum outlet cross section Q2 and an optional intermediate position. When the engine speed of the internal combustion engine is low, the minimum cross section Q1 is formed by an extension spring 6, pressure is increased to exhaust gas pressure approximately equal to exhaust gas pressure in the full rotation and discharged at a high speed. When exhaust gas pressure is increased with the increase of the engine speed, the flap 4 starts releasing against force of the spring 6. Therefore, the outlet speed of exhaust gas is increased in the whole engine speed range.

36. 发明专利

JPH06207844A METHOD AND DEVICE FOR MEASURING LIQUID MATERIAL 失效
公开(公告)号：JPH06207844A
公开(公告)日：1994-07-26
申请号：JP21690293
申请日：1993-08-10
申请人： LINDE AG
发明人： DEIITAA DEYURU
IPC分类号： B67D7/08 , B01J4/00 , G01F11/00 , G01F13/00 , G05D7/06 , B67D5/08
摘要： PURPOSE: To form a liquid drop having an uniform density and a constant particle size and improve the precision of volume measurement by generating an electric field in the outflow port of a liquid material supplying member to regulate the particle size of the liquid drop. CONSTITUTION: An outflow port 3 for a liquid maternal 13 formed into a nozzle having a diameter of about 1.5mm by use of an electric conductive material, so that a specified number of liquid drops are guided into a vessel situated under the outflow port 3 according to a desired liquid quantity. A nozzle 2 having the outflow port 3 is electrically connected to the first electrode 5 of a high voltage source 7, the second electrode 6 of the power source 7 is connected to a metal grid electrode 4 provided opposite to the outflow port 3 to generate a strong electric field within the range of the outflow port 3, and the particle size and mass of a liquid drop 8 is controlled by the high voltage applied to the outflow port 3 and the electrode 4. According to such a structure, when the voltage is enhanced to about 10kV' per 1cm distance between the outflow port 3 and the electrode 4, the liquid drop diameter can be reduced less than 1mm.

37. 发明专利

JPH06193602A HYDROSTATIC TYPE DRIVING SYSTEM 失效
公开(公告)号：JPH06193602A
公开(公告)日：1994-07-15
申请号：JP26343993
申请日：1993-10-21
申请人： LINDE AG
发明人： BUARUTAA KUROTSUPU
IPC分类号： F15B11/00 , E02F9/22 , F15B11/16
摘要： PURPOSE: To adjust the limit of force or rotary moment by providing a plurality of consumers connected to a pump, and enabling a signal difference between the pressure compensators of the consumers to be adjusted in the direction for controlling through-flow across the pressure compensators by means of signals outputted from a control valve. CONSTITUTION: A delivered volume adjustable pump 1 is controlled in terms of its delivered volume by a cylinder-piston arrangement 3 loaded by a flow regulator 2 and its delivery line 4 is connected to a first consumer 6 and a second consumer 8 via directional control valves 5, 7. The outlet of a control valve 20 is connected to a line 11 which opens in front of the closing-direction control surface of a pressure compensator 9 and one of the inlets of the control valve 20 is connected to an LS line 12 connected to the flow regulator 2 while the other inlet is connected to the branch line 4a of the delivery line 4, so that the control valve 20 is moved between two positions, one for connecting the LS line 12 to the line 11, and the other for connecting the line 4a to the line 11. Thus, a signal difference between the load pressure signal and the delivery pressure signal of the pressure compensator 9 of the consumer 6 is controlled by signals outputted from the control valve 20.

38. 发明专利

JPH06116568A METHOD OF CONTROLLING PROCESSING IN SEPARATING FURNACE FOR OLEFIN PRODUCTION 失效
公开(公告)号：JPH06116568A
公开(公告)日：1994-04-26
申请号：JP7942692
申请日：1992-02-18
申请人： LINDE AG
发明人： HAINTSU CHINMERUMAN , BUORUFUGANKU SHIYUBUAABU
IPC分类号： C10G9/00 , C10G9/20

39. 发明专利

JPH068090B2 失效
公开(公告)号：JPH068090B2
公开(公告)日：1994-02-02
申请号：JP7129785
申请日：1985-04-05
申请人： LINDE AG
发明人： HORUSUTO DAININGAA , UARUTAA KUROTSUPU
IPC分类号： B60K25/04 , B66F9/22 , F15B11/05

40. 发明专利

JPH05221616A THERMAL DECOMPOSITION OF HYDROGEN SULFIDE TO ELEMENT SULFUR 失效
公开(公告)号：JPH05221616A
公开(公告)日：1993-08-31
申请号：JP20693292
申请日：1992-06-25
申请人： LINDE AG
发明人： MIHIYAERU HAIZERU , FURAIMUUTO MARORUDO
IPC分类号： B01D53/50 , B01D53/52 , C01B17/04 , F23J15/00

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