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1. 发明专利

JPS61136485A Method for preventing fouling by marine organism to seawater piping 失效
标题翻译：海上有机物防治海水管道的方法
公开(公告)号：JPS61136485A
公开(公告)日：1986-06-24
申请号：JP25735784
申请日：1984-12-07
申请人： Chiyoda Chem Eng & Constr Co Ltd
发明人： YOKOTA KUNIHIKO , WAKABAYASHI ATARU
IPC分类号： C02F1/461 , C02F1/46 , C02F1/50 , C02F1/76
摘要： PURPOSE: To prevent the fouling of marine organisms to seawater piping, by fixing a pair of water permeable doughnut shaped electrodes to the flange part of seawater piping in the vicinity of an intake part to supply a current thereto.
CONSTITUTION: A pair of water permeable doughnut shaped electrodes 1, 2 are arranged between the flange parts 5, 5' of seawater piping 4 through a water permeable doughnut shaped spacer 3 so as to interpose collector conductors 6, 7 and insulating packings 8, 9 therebetween and clamped by bolts. When a current is supplied to the electrodes 1, 2, chlorine gas is generated at an anode while caustic soda is generated at a cathode as a byproduct and both of them are reacted to form sodium hypochlorite. By this mechanism, organisms are removed.
COPYRIGHT: (C)1986,JPO&Japio
摘要翻译：目的：为了防止海洋生物对海水管道的污染，通过将一对透水的环形电极固定在进气部分附近的海水管道的凸缘部分，以提供电流。构成：通过透水性环状间隔件3将一对透水性环状电极1,2布置在海水管道4的凸缘部分5,5'之间，以便收集集电体导体6,7和绝缘填料8,9 并用螺栓夹紧。当向电极1,2供应电流时，在阳极产生氯气，在阴极产生苛性钠作为副产物，并且两者都反应形成次氯酸钠。通过这种机制，去除生物体。

2. 发明专利

JPS61106693A Hydrotreatment of coal tar pitch 失效
标题翻译：煤田沥青的水力发电
公开(公告)号：JPS61106693A
公开(公告)日：1986-05-24
申请号：JP22663884
申请日：1984-10-30
申请人： Chiyoda Chem Eng & Constr Co Ltd , Nippon Steel Chem Co Ltd
发明人： OKAZAKI HIROSHI , FURUMOTO MASASHI , NAKAMURA MUNEKAZU , TOKARI OSAMU
IPC分类号： C10G47/12 , B01J23/00 , B01J23/85 , B01J27/00 , B01J27/188 , C10C3/04 , C10G67/04
摘要： PURPOSE: To stably hydrogenate coal tar pitch for a long period of time, by hydrogenating the coal tar pitch obtd. by distilling high-density coal tar in the presence of a specified hydrogenation catalyst.
CONSTITUTION: Coal tar of density ≥1.150 at 40°C is distilled with addition of 50W1,000ppm alkali agent such as NaOH or CaCO
3 to obtain coal tar pitch. Then the coal tar pitch is hydrogenated in the presence of a hydrogenation catalyst of a surface area of 100W250m
2 /g and a pore volume of 0.3W0.7cc/g comprising at least one component selected from among Group VIB or VIII metals of the periodic table, such as Ni, Co, W or Mo, oxides and sulfides thereof supported on a refractory inorg. oxide carrier such as alumina under conditions including a temp. of 200W400°C, a hydrogen pressure of 30W250kg/cm
2 G, liquid hourly space velocity of 0.1W10 and a hydrogen/liquid ratio of 500W2,000Nl/l, to obtain a hydrogenation product of the degree of hydrogenation of 0.05W1.0.
COPYRIGHT: (C)1986,JPO&Japio
摘要翻译：目的：通过氢化煤焦油沥青，稳定地长时间地氢化煤焦油沥青。通过在特定氢化催化剂的存在下蒸馏高密度煤焦油。构成：加入50-1000ppm碱处理剂如NaOH或CaCO3，在40℃下密度> 1.150的煤焦油蒸馏，得到煤焦油沥青。然后在表面积为100-250m 2 / g，孔体积为0.3-0.7cc / g的氢化催化剂存在下，将煤焦油沥青氢化，所述氢化催化剂包含至少一种选自VIB族或VIII族的组分元素周期表中的金属，如Ni，Co，W或Mo，其氧化物和硫化物负载在耐火材料上。氧化物载体如氧化铝在包括温度 200-400℃，氢压为30-250kg / cm 2 G，液时空速为0.1-10，氢/液体比为500-2,000Nl / l，得到氢化产物氢化度为0.05-1.0。

3. 发明专利

JPS6197119A Separation of high purity carbon nonoxide from gaseous mixture 失效
标题翻译：从气体混合物中分离出高纯度的非氧化碳
公开(公告)号：JPS6197119A
公开(公告)日：1986-05-15
申请号：JP21725384
申请日：1984-10-18
申请人： Chiyoda Chem Eng & Constr Co Ltd
发明人： YOSHIDA HARUHIKO , WATABE KOJI , MUKAI KIYOHISA , AZUMA SHUNICHI , SUZUKI ISAO
IPC分类号： C01B32/40 , C01B3/52
摘要： PURPOSE: To obtain high purity CO in a high yield when CO is separated from a gaseous mixture by an absorption-desorption method with a solid CO absorbent, by using plural groups of absorbents having different grain sizes so as to reduce the space in an absorber.
CONSTITUTION: A solid CO absorbent manufactured by supporting CuAlCl
4 on alumina is screened to prepare two or more groups of absorbents having a similar shape or different shapes and different grain sizes. At this time, relation represented by the equation is preferably established between the average grain size Dp of one group and the average grain size (d) of other group which follows said group in the order of decreasing grain sizes. The groups of absorbents are packed into an absorber, a gaseous mixture contg. CO such as exhaust gas from a blast furnace is brought into contact with the absorbents to absorb CO, and the absorbed CO is desorbed to obtain high purity CO.
COPYRIGHT: (C)1986,JPO&Japio
摘要翻译：目的：通过使用固体CO吸收剂的吸收 - 脱附法将CO与气体混合物分离，通过使用具有不同晶粒尺寸的多组吸收剂以减少吸收剂中的空间，从而以高产率获得高纯度CO 。构成：通过在氧化铝上负载CuAlCl 4制造的固体CO吸收剂被筛选以制备具有相似形状或不同形状和不同晶粒尺寸的两组或更多组吸收剂。此时，优选以一组的平均粒径Dp和随着所述组的其他组的平均粒径（d）按照粒径减小的顺序建立由等式表示的关系。将吸收剂组装入吸收器，气体混合物使来自高炉的废气等CO与吸收剂接触以吸收CO，并且吸收的CO被解吸以获得高纯度CO。

4. 发明专利

JPS6195091A Hydrogenative pyrolysis of heavy hydrocarbon 失效
标题翻译：重质烃的氢化热解
公开(公告)号：JPS6195091A
公开(公告)日：1986-05-13
申请号：JP21716584
申请日：1984-10-16
申请人： Chiyoda Chem Eng & Constr Co Ltd
发明人： ASAKURA NOBUHIKO , MIYAMA HIROSHI , KASHIWARA HIDEKATSU , KIMURA YOSHIO , INABA TOSHIAKI , SHIMOKAWA KENJI
IPC分类号： C10G69/06 , C10G65/10
摘要： PURPOSE: Heavy hydrocarbon oil is rapidly heated, pyrolyzed, then subjected to hydrogenolysis in the presence of a catalyst to give high oil from which contaminants such as sulfur, nitrogen, metals and asphalten are removed with high stability.
CONSTITUTION: Heavy hydrocarbon oil is rapidly heated in a furnace, then pyrolyzed in the soaking tube to obtain the pyrolysate. The product is, as it is, or after separation of low-boiling fractions are removed, subjected to hydrolygenolysis in the presence of a hydrogenation catalyst such as a hydrogenation metallic catalyst such as copper supported on a porous inorganic oxide such as alumina at 350W450°C, 50W250kg/cm
2 G, 0.1W5Hr
-1 liquid space velocity, 100W2,000Nl/lH
2 /oil ratio to give light oil.
COPYRIGHT: (C)1986,JPO&Japio
摘要翻译：目的：重质烃油快速加热，热解，然后在催化剂存在下进行氢解，得到高油，以高稳定性除去硫，氮，金属和沥青等污染物。构成：重质烃油在炉中快速加热，然后在均热管中热解得到热解产物。在除去低沸点馏分之后或在分离出低沸点馏分之后，在氢化催化剂如氢化金属催化剂如负载在多孔无机氧化物如氧化铝上的铜在350℃下进行水解， 450℃，50-250kg / cm 2 G，0.1-5Hr -1液体空速，100-2,000Nl / 1H2 /油比，得到轻质油。

5. 发明专利

JPS6190744A Method of pressulfurizing hydrogenation catalyst 失效
标题翻译：压缩催化剂的方法
公开(公告)号：JPS6190744A
公开(公告)日：1986-05-08
申请号：JP21030184
申请日：1984-10-06
申请人： Chiyoda Chem Eng & Constr Co Ltd , Nippon Steel Chem Co Ltd
发明人： TOKARI OSAMU , YONEDA NORIYUKI , MAKABE TOSHIJI , OKAZAKI HIROSHI , FURUMOTO MASASHI
IPC分类号： C10G45/04 , B01J23/88 , B01J37/20 , C10G49/02
摘要： PURPOSE: To presulfurize efficiently by bringing a hydrogenation catalyst for coal pitch, etc. into contact with aromatic distillate oil having ≤10.5 UOP-K value and contg. ≥0.4wt% sulfur in a hydrogen atmosphere under pressure and heating.
CONSTITUTION: A hydrogenation catalyst for coal pitch or heavy oil is brought into contact with aromatic distillate oil having ≤10.5 UOP-K value and contg. ≥0.4wt% sulfur in a hydrogen atmosphere under pressure and heating, and sulfurized. The hydrogenation catalyst to be used is well known heretofore, and the catalyst obtained by depositing an active hydrogenation metallic component on a porous inorg. oxide is used. Sulfurization is conducted at about 100W380°C and at 10W200kg/cm
2 G pressure. The UOP-K value of the aromatic distillate oil is preferably regulated to about 8.5W10.5, and the sulfur content is preferably controlled to about 0.5W1.0wt%.
COPYRIGHT: (C)1986,JPO&Japio
摘要翻译：目的：通过使煤沥青等的氢化催化剂与具有<= 10.5 UOP-K值的芳香族馏分油接触来有效预硫化， > = 0.4wt％的硫在氢气气氛中在加压和加热下进行。构成：煤沥青或重油的氢化催化剂与<= 10.5 UOP-K值的芳香族馏分油接触， > = 0.4wt％的硫在氢气气氛中在加压和加热下硫化。所使用的氢化催化剂是迄今为止众所周知的，并且通过在多孔介质上沉积活性氢化金属组分而获得的催化剂。使用氧化物。在约100-380℃和10-200kg / cm 2 G压力下进行硫化。芳香族馏分油的UOP-K值优选调节至约8.5-10.5，硫含量优选控制在约0.5-1.0重量％。

6. 发明专利

JPS6181485A Hydrogenative denitrification of aromatic hydrocarbon oil 失效
标题翻译：芳烃油的氢化脱色
公开(公告)号：JPS6181485A
公开(公告)日：1986-04-25
申请号：JP20373884
申请日：1984-09-28
申请人： Chiyoda Chem Eng & Constr Co Ltd , Isao Mochida
发明人： MOCHIDA ISAO
IPC分类号： C10G65/02 , C10G65/04 , C10G65/12
摘要： PURPOSE: Aromatic hydrocarbon oil is subjected to 2-step hydrogenative de nitrifucation in the presence of a hydrogenation catalyst under specific temperatures and pressures, respectively to remove nitrogen components in the oil in high reaction yield.
CONSTITUTION: Aromatic hydrocarbon oil is hydrogenated at 200W400°C and 30W300kg/cm
2 G, preferably so that more than 50% of the oil is converted into nonaromatic substances. Then, the resultant nucleus-hydrogenated hydrocarbons are subjected to hydrogenolysis in the presence of a hydrogenation catalyst at 400W500°C and 30W300kg/cm
2 G to effect denitrifucation of the oil. The catalyst used in the first step is preferably excellent in hydrogenation such as platinum, while the catalyst in the second step is Ni Mo supported on a silica- alumina.
COPYRIGHT: (C)1986,JPO&Japio
摘要翻译：目的：在特定温度和压力下，在氢化催化剂存在下，分别对芳香烃油进行2步氢化脱硝，以高反应产率除去油中的氮成分。构成：芳香烃油在200-400℃和30-300kg / cm 2 G氢化，优选使超过50％的油转化成非芳族物质。然后，在400-500℃和30-300kg / cm 2 G的加氢催化剂存在下，将所得核 - 氢化烃进行氢解，以实现油的脱硝。在第一步骤中使用的催化剂优选氢化如铂，而第二步中的催化剂是负载在二氧化硅 - 氧化铝上的Ni Mo。

7. 发明专利

JPS6155021A Jug and cartridge supply station in pneumatic conveying equipment 失效
标题翻译：气动输送设备中的JUG和CARTRIDGE供应站
公开(公告)号：JPS6155021A
公开(公告)日：1986-03-19
申请号：JP17442884
申请日：1984-08-22
申请人： Chiyoda Chem Eng & Constr Co Ltd , Nippon Air Shiyuutaa Kk , Power Reactor & Nuclear Fuel Dev Corp
发明人： AKIYAMA KANJI , KOBAYASHI HIDEO , TAKEDA HIDEO , TAISHO YUDO , MIYASUGI TAKESHI , KURIMA AKINORI , NAKAGAMI HIDETOSHI , SUGIMOTO TETSUTARO
IPC分类号： B65G51/26
CPC分类号： B65G51/26
摘要： PURPOSE:To make conveying work and handling work after conveying efficient and make a supply station small by enabling both jug and cartridge to be pneumatically conveyed simultaneousl from one supply station, in a pneumatic conveying equipment. CONSTITUTION:Holding parts 43, 44 for holding a jug and a cartridge are provided in a rotor 38 placed in a casing 35, and a jug and cartridge receiving port 36 is opened on, while a jug transferring pneumatic tube 4 and a cartridge transferring pneumatic tube 4 are connected to, the casing 35. A rotor 38 is rotated so as to stop in a position in which the cartridge holding part 44 is faced to the receiving port 36, a position in which the jug holding part 43 is faced to the receiving port 36, a position in which the jug holding part 43 make the inside of the jug vacuum, a position in which the jug holding part 43 removes a poorly evacuated jug, and a position in which the cartridge holding part 44 and the jug holding part 43 are faced to a cartridge transferring pneumatic tube 5 and the jug transferring pneumatic tube 4 respectively, to carry out various operations in each of the stopping positions.
摘要翻译：目的：通过在气动输送设备中同时从一个供应站进行气动输送，使输送高效，使供应站变小，从而使输送工作和处理工作更加方便。构成：在放置在壳体35中的转子38中设置用于保持水壶和保持架的保持部件43,44，并且在罐的输送气动管4和气缸管4连接到壳体35.转子38旋转以便停止在盒保持部分44面对接收端口36的位置，其中，水壶保持部分43面对的位置接收口36，其中，水壶保持部43将壶口真空的内部放置在该位置，该保持部43除去不良抽真空的水壶的位置，以及该盒保持部44与该壶的保持位置部分43分别面对一个传送气管5和水壶传送气管4的盒，以在每个停止位置执行各种操作。

8. 发明专利

JPS6155020A Pneumatic conveying box in pneumatic conveyor 失效
标题翻译：气动输送机气动输送箱
公开(公告)号：JPS6155020A
公开(公告)日：1986-03-19
申请号：JP17442784
申请日：1984-08-22
申请人： Chiyoda Chem Eng & Constr Co Ltd , Nippon Air Shiyuutaa Kk , Power Reactor & Nuclear Fuel Dev Corp
发明人： AKIYAMA KANJI , KOBAYASHI HIDEO , TAKEDA HIDEO , TAISHO YUDO , MIYASUGI TAKESHI , KURIMA AKINORI , NAKAGAMI HIDETOSHI , SUGIMOTO TETSUTARO
IPC分类号： B65G51/26 , B65G51/46
CPC分类号： B65G51/46
摘要： PURPOSE:To improve operation efficiency by automatizing various operations, such as, the reception of a jug and a cartridge, carrying in and out of them to and from a sampling bench, fitting and sending out of said jug and catridge, in a pneumatic conveying equipment. CONSTITUTION:Jugs and cartridges are sent in from a jug and cartridge supply station via a jug feeding pneumatic tube 3 and a cartridge feeding pneumatic tube 4. The sent-in jugs are sent into sampling benches 7, 107 via jug carrying- out pneumatic tubes 8, 108. And, the jugs in which samples are contained, are received by jug carrying-in pneumatic tubes 9, 109, fitted into waiting cartridges, and pneumatically conveyed via pneumatic tubes 13. Holding bodies each having two holding holes with different dized for holding the jug and cartridge, are displaceably held in each pneumatically conveying boxes 1, 101, and are displaced each time by a defined distance, to carry out operation for the jug and cartridge at each stopping position.
摘要翻译：目的：通过自动化各种操作（例如接收水壶和墨盒），将其从取样台进出的工具进行自动化，提高操作效率，将其安装并发送出所述水壶和挂钩，气动输送设备。规定：水罐和墨盒通过一个水壶喂料气管3和一个送料气管4从一个水罐和墨盒供应站送入。送入的水罐通过水壶运送气管将其送入采样台7,107。并且，容纳有样品的水壶通过装入等待盒中的水壶携带气动管9,109接收，并经气动管13气动输送。保持体各具有两个具有不同尺寸的保持孔用于保持水壶和墨盒，可移动地保持在每个气动输送箱1,101中，并且每次移动限定的距离，以在每个停止位置执行罐和盒的操作。

9. 发明专利

JPS6151091A Hydrotreatment of coal tar pitch 失效
标题翻译：煤田沥青的水力发电
公开(公告)号：JPS6151091A
公开(公告)日：1986-03-13
申请号：JP17137084
申请日：1984-08-17
申请人： Chiyoda Chem Eng & Constr Co Ltd , Nippon Steel Chem Co Ltd
发明人： TOKARI OSAMU , HASHIMOTO HIDEKI , OKAZAKI HIROSHI , FURUMOTO MASASHI
IPC分类号： C10C3/04 , B01J23/00 , B01J23/85 , C10C1/16
摘要： PURPOSE: To stably and efficiently hydrotreat a produced coal tar pitch from which a solid has been removed by distilling coal tar with addition of an alkali agent, for a long time using a specified catalyst.
CONSTITUTION: Coal tar pitch is obtd. and a solid is removed from the coal tar pitch by distilling coal tar with addition of an alkali agent. The solid-free coal tar ptch is hydrotreated using as a catalyst a metal-carrying catalyst with pore vol.≥0.3cc/g and average pore size of 50W250Å contg. as catalyst metal at least 1.5wt%, in terms of oxide, Group VI metal and as the primary component of the carrier Al
2 O
3 . The catalyst metal in the metal-carrying catalyst is pref. a combination of a metal selected from W and Mo with a metal selected from Co and Ni.
COPYRIGHT: (C)1986,JPO&Japio
摘要翻译：目的：通过使用特定的催化剂长时间加入碱煤剂，通过蒸馏煤焦油来稳定和有效地加氢处理已经除去固体的生产的煤焦油沥青。构成：煤焦油沥青是有限的。并通过加入碱剂除去煤焦油，从煤焦油沥青中除去固体。使用孔体积≥0.3cc/ g，平均孔径为50-250Ag的金属载体催化剂作为催化剂对无固体煤焦油进行加氢处理。作为催化剂金属，以氧化物，VI族金属和作为载体Al 2 O 3的主要成分计，至少为1.5重量％。金属载体催化剂中的催化剂金属是优选的。选自W和Mo的金属与选自Co和Ni的金属的组合。

10. 发明专利

JPS6140230A Production of vinyl chloride 失效
标题翻译：氯乙烯的生产
公开(公告)号：JPS6140230A
公开(公告)日：1986-02-26
申请号：JP16303684
申请日：1984-08-02
申请人： Chiyoda Chem Eng & Constr Co Ltd
发明人： KATO HAJIME
IPC分类号： C10G9/00 , C07C1/00 , C07C5/32 , C07C5/327 , C07C5/373 , C07C7/11 , C07C11/04 , C07C17/00 , C07C17/02 , C07C17/25 , C07C19/045 , C07C21/06 , C07C67/00
CPC分类号： Y02P30/464
摘要： PURPOSE: To obtain vinyl chloride industrially and advantageously from natural gas, by treating thermally cracked gas obtained by thermally cracking directly the natural gas with a solvent, and separating the unreacted thermally cracked gas from a chlorination product of the above-mentioned gas for effective utilization.
CONSTITUTION: Natural gas 11 is thermally cracked at 750W900°C under 2W 20kg/cm
2 pressure in a natural gas thermal cracking step to give a thermally cracked gas 12, which is treated by the solvent treating method to remove propylene and propane in an absorption column 3. The resultant thermally cracked gas 32 is then reacted with chlorine 40 in a chlorination reactor 5 to afford a chlorination with chlorine 40 in a chlorination reactor 5 to afford a chlorination product 41 containing dichloroethane. The uneracted thermally cracked gas 44 is then separated from the above-mentioned product 41 in a separator 6 to give a chlorinated product 43, which is then thermally cracked in a dichloroethane thermal cracking step 8 to afford the aimed vinyl chloride useful as a raw material for vinyl chloride resins advantageously by omitting wholly the expensive two-stage low-temperature separation process used in the conventional process utilizing the natural gas.
COPYRIGHT: (C)1986,JPO&Japio
摘要翻译：目的：通过处理通过用溶剂直接热裂解天然气获得的热裂解气体，从天然气中获得工业上和有利地获得氯乙烯，并将未反应的热裂解气体与上述气体的氯化产物分离，以有效利用。构成：天然气11在天然气热裂解步骤中在2-20kg / cm 2压力下在750-900℃下热裂化，得到热裂解气体12，其通过溶剂处理方法处理以除去丙烯和丙烷。然后将所得的热裂解气体32与氯气反应器5中的氯40反应，在氯化反应器5中用氯气40氯化，得到含有二氯乙烷的氯化产物41。然后将未反应的热裂解气体44与分离器6中的上述产物41分离，得到氯化产物43，然后在二氯乙烷热裂解步骤8中将其热裂解，得到用作原料的目标氯乙烯对于氯乙烯树脂有利地通过省略使用天然气的常规方法中使用的昂贵的两阶段低温分离方法。

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