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1. 发明授权

US4259536A Continuous process of producing fatty alcohols 失效
标题翻译：连续生产脂肪醇的方法
公开(公告)号：US4259536A
公开(公告)日：1981-03-31
申请号：US100576
申请日：1979-12-05
申请人： Theodor Voeste , Hans J. Schmidt , Friedemann Marschner
发明人： Theodor Voeste , Hans J. Schmidt , Friedemann Marschner
IPC分类号： C07C29/136 , B01J8/00 , B01J10/00 , B01J19/24 , B01J23/00 , C07B61/00 , C07C27/00 , C07C29/149 , C07C31/02 , C07C67/00
CPC分类号： C07C29/149 , B01J19/246 , B01J8/0005 , Y10S261/27
摘要： An improved continuous process of producing fatty alcohols by a catalytic hydrogenation of fatty acids wherein hydrogen is fed and distributed into the annular space through nozzles which are specially designed to effect a pressure loss of 15 to 30 bars is disclosed. Guide tubes having specific dimensions are disposed above said nozzles. The feedstock to be treated and the catalyst dispersion are fed separately. The new process results in milder conditions for the catalyst and in a higher throughput rate.
摘要翻译：公开了通过脂肪酸的催化氢化生产脂肪醇的改进的连续方法，其中氢气通过专门设计成实现15至30巴的压力损失的喷嘴进料并分配到环形空间中。具有特定尺寸的导管设置在所述喷嘴上方。待处理的原料和催化剂分散体分别进料。新工艺为催化剂提供了更温和的条件，并且在更高的生产率下。

2. 发明授权

US4247525A Method of and apparatus for removing sulfur oxides from exhaust gases formed by combustion 失效
标题翻译：从燃烧形成的废气中除去硫氧化物的方法和设备
公开(公告)号：US4247525A
公开(公告)日：1981-01-27
申请号：US36683
申请日：1979-05-07
申请人： Theodor Voeste
发明人： Theodor Voeste
IPC分类号： B01D53/50 , B01D53/81 , C01D7/18 , C01F11/46 , F23J15/04 , C01B17/00
CPC分类号： B01D53/501 , C01D7/18 , C01F11/46 , F23J15/04
摘要： A process for removing sulfur oxides from exhaust gas formed by combustion particularly exhaust gas from an electricity-generating power plant. The exhaust gas flows through a reaction zone which operates like a spray dryer. A purifying liquor consisting of an aqueous solution of sodium carbonate and/or sodium bicarbonate is sprayed into the reaction zone, in which the heat content of the exhaust gases causes virtually all of the water content of the purifying liquor to be evaporated. The exhaust gas is subsequently passed through a filter. Anhydrous solids are withdrawn from the reaction zone and the filter and contain at least 75% of sodium sulfite, sodium sulfate and sodium chloride and are processed to form sodium carbonate. To that end the solids are dissolved and sulfite is oxidized to form sulfate so that a solution that contains sodium sulfate and sodium chloride is formed. The sulfate is separated from that solution and the remaining solution is used in the recovery of sodium carbonate by the Solvay process.
摘要翻译：从燃烧特别是来自发电厂的废气形成的废气中除去硫氧化物的方法。废气流过像喷雾干燥器那样工作的反应区。将由碳酸钠和/或碳酸氢钠的水溶液组成的纯化液体喷射到反应区中，其中废气的热含量几乎导致纯化液的所有水含量蒸发。废气随后通过过滤器。从反应区和过滤器中取出无水固体，并含有至少75％的亚硫酸钠，硫酸钠和氯化钠，并加工形成碳酸钠。为此，固体被溶解，亚硫酸盐被氧化形成硫酸盐，从而形成含有硫酸钠和氯化钠的溶液。硫酸盐与该溶液分离，剩余的溶液用于通过溶剂法回收碳酸钠。

3. 发明授权

US4854943A Process of producing a gas which is rich in carbon monoxide by a cracking of hydrocarbons 失效
标题翻译：通过烃的裂化生产富含一氧化碳的气体的方法
公开(公告)号：US4854943A
公开(公告)日：1989-08-08
申请号：US292700
申请日：1989-01-03
申请人： Theodor Voeste , Emil Supp
发明人： Theodor Voeste , Emil Supp
IPC分类号： C01B32/50 , B01J8/02 , B01J8/04 , C01B3/38 , C10G11/00 , C10J3/46 , C10K3/00 , C10K3/02
CPC分类号： C01B3/384 , B01J8/0257 , B01J8/048 , C10K3/02 , C01B2203/0811
摘要： Gases which are rich in carbon monoxide are producted by a catalytic cracking of gaseous or vaporized hydrocarbons. A part of the hydrocarbons is combusted with an oxygen-containing gas which is added at a rate that is twice to ten times the stoichiometric oxygen demand. The combustion temperature are between 800.degree. and 1500.degree. C. The oxygen-containing combustion gas is admixed to the preheated remainder of the hydrocarbon and a mixture is producted which is at a temperature between about 700.degree. and about 1300.degree. C. That mixture is passed through a fixed bed consisting of a granular cracking catalyst. A high-CO product gas at a temperature between about 800.degree. and about 1150.degree. C. is withdrawn from the fixed bed.
摘要翻译：富含一氧化碳的气体是通过气态或气化烃的催化裂化产生的。一部分烃类与含氧气体一起燃烧，其含量是化学计量氧气需求量的两倍至十倍。燃烧温度在800〜1500℃之间。含氧燃烧气体与预热的碳氢化合物的其余部分混合，产生温度在约700℃至约1300℃之间的混合物。该混合物为通过由粒状裂化催化剂组成的固定床。约800至约1150℃之间的高CO产物气体从固定床中排出。

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