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1. 发明授权

US4204838A Method of analysis 失效
标题翻译：分析方法
公开(公告)号：US4204838A
公开(公告)日：1980-05-27
申请号：US911515
申请日：1978-06-01
申请人： John H. Atherton , Derrick C. Dobson , Ian Hodgkinson , John R. P. Clarke
发明人： John H. Atherton , Derrick C. Dobson , Ian Hodgkinson , John R. P. Clarke
IPC分类号： G01N30/00 , G01N33/483 , G01N21/22 , G01N31/06 , G01N31/22
CPC分类号： G01N30/00 , Y10T436/110833 , Y10T436/173845
摘要： Method for detecting the presence of a substance contained in a fluid medium, which medium also contains particulate matter therein, comprising the addition of at least a portion of the fluid medium to a leaf material capable of separating by diffusion the fluid medium from the particulate matter and examination, using instrumental detection means, for the presence of the substance contained in the fluid medium in a detection area on the leaf material to which the fluid medium has diffused away from the particulate matter. Apparatus for performing the method where the fluid is a liquid is also described.
摘要翻译：用于检测包含在流体介质中的物质的存在的方法，该介质还含有其中的颗粒物质，包括将至少一部分流体介质添加到能够通过扩散流体介质从颗粒物质分离的叶材料以及使用仪器检测装置检查在流体介质已经从颗粒物质扩散的叶片材料上的检测区域中存在的流体介质中的物质的存在。还描述了用于执行流体是液体的方法的装置。

2. 发明授权

US4252718A Continuous azo coupling process 失效
标题翻译：连续偶氮偶合过程
公开(公告)号：US4252718A
公开(公告)日：1981-02-24
申请号：US11049
申请日：1979-02-09
申请人： John H. Atherton , Ian Hodgkinson
发明人： John H. Atherton , Ian Hodgkinson
IPC分类号： C09B45/46 , C09B41/00 , C09B35/00 , C09B35/26 , C09B35/36
CPC分类号： C09B41/006 , C09B41/005 , Y10S534/07
摘要： A process for the preparation of an aqueous slurry of a water-insoluble azo compound which comprises continuously mixing together, in a reaction zone from which the slurry is continuously removed, a first stream containing a diazonium compound resulting from the diazotization of a heterocyclic or weakly basic benzenoid amine in an acid medium, hereinafter referred to as the diazo component, and a second stream containing a compound capable of coupling with the diazo component under the conditions existing in the reaction zone to form a water-insoluble azo compound hereinafter referred to as the coupling component.
摘要翻译：一种制备水不溶性偶氮化合物的水性浆液的方法，其包括在连续除去浆料的反应区中连续混合含有由杂环或弱的重氮化产生的重氮化合物的第一流酸性介质中的碱式苯胺，以下称为重氮组分，以及含有能够在反应区中存在的条件下与重氮组分偶联的化合物的第二料流，以形成以下称为不溶于水的偶氮化合物耦合部件。

3. 发明授权

US5500485A Manufacture of N-phosphonomethylglycine and its salts 失效
标题翻译： N-膦酰基甲基甘氨酸及其盐的制造
公开(公告)号：US5500485A
公开(公告)日：1996-03-19
申请号：US261792
申请日：1994-06-20
申请人： Ian Hodgkinson
发明人： Ian Hodgkinson
IPC分类号： B01J23/42 , B01J23/62 , B01J23/644 , B01J23/70 , B01J23/76 , C07B61/00 , C07F9/38
CPC分类号： C07F9/3813
摘要： N-Phosphonomethylglycine and its salts are manufactured by hydrolysing N-phosphonomethyl-2-oxazolidinone in an aqueous medium and thereafter oxidising the hydrolysis product in an aqueous alkaline medium using an oxygen-containing gas in the presence of an oxidation catalyst, for example a platinum or palladium catalyst optionally containing a promoter such as bismuth.
摘要翻译： N-膦酰基甲基甘氨酸及其盐通过在水性介质中水解N-膦酰基甲基-2-恶唑烷酮而制备，然后在氧化催化剂例如铂的存在下，使用含氧气体在含水碱性介质中氧化水解产物或任选地含有助催化剂如铋的钯催化剂。

4. 发明授权

US4234478A Process and apparatus for the diazotization of amines 失效
标题翻译：用于胺的重氮化的方法和装置
公开(公告)号：US4234478A
公开(公告)日：1980-11-18
申请号：US10478
申请日：1979-02-08
申请人： John H. Atherton , Ian Hodgkinson
发明人： John H. Atherton , Ian Hodgkinson
IPC分类号： C07C67/00 , C07C241/00 , C07C245/20 , C07D277/82 , C07C113/00
CPC分类号： C07D277/82
摘要： A process for the diazotization of a heterocyclic or a weakly basic benzenoid amine which comprises reacting together in a continuous manner, in a reaction zone from which a product stream containing diazotized amine is continuously removed, the amine and an aqueous solution of nitrite ions in the presence of sulphuric acid, the proportions and concentrations of the amine, the aqueous solution of nitrite ions and the sulphuric acid being so arranged as to provide a working acid concentration in the reaction zone in which the diazotized amine is stable.
摘要翻译：一种杂环或弱碱性苯胺的重氮化方法，其包括在连续除去含有重氮化胺的产物流的反应区中以连续方式一起反应，胺和亚硝酸根离子的水溶液硫酸的存在，胺的比例和浓度，亚硝酸根离子的水溶液和硫酸被设置为在重氮化胺稳定的反应区中提供工作酸浓度。

5. 发明授权

US07168357B2 Security monitoring and enforcement system 失效
标题翻译：安全监控和执法体系
公开(公告)号：US07168357B2
公开(公告)日：2007-01-30
申请号：US10489871
申请日：2002-09-16
申请人： Ian Hodgkinson
发明人： Ian Hodgkinson
IPC分类号： F41A23/56 , B64D7/06
CPC分类号： F41H13/0025 , B60R11/04 , B60R25/00 , B64D45/0015 , B64D2045/0025 , B64D2045/0035 , F41B11/85 , G08B13/1963 , G08B13/1965 , G08B15/00
摘要： A security monitoring and enforcement system is provided for monitoring and enforcing control in a secure environment, such as an aircraft. The system includes a security monitoring and enforcement unit (SMEU) having a visual surveillance system and an audio surveillance and communication system. The visual surveillance system is mounted to an enforcement system and housed in a ceiling of an aircraft. The SMEU is remotely operated and monitored by remote control system located on the ground. The security monitoring and enforcement system is operable continuously or when a security breach is detected. The enforcement system is activated and fired to subdue a suspect.
摘要翻译：提供安全监控和执行系统，用于在安全环境（如飞机）中监视和执行控制。该系统包括具有视觉监控系统和音频监控和通信系统的安全监控和执行单元（SMEU）。视觉监控系统安装在执行系统上，并安装在飞机的天花板上。 SMEU由位于地面的遥控系统进行远程操作和监控。安全监控和执行系统可以连续运行，或者当检测到安全漏洞时。执法制度被激活并被解雇以制止嫌犯。

6. 发明授权

US06353106B1 Process for the production of trifluoromethyltropanone cyanohydrin 失效
标题翻译：制备三氟甲基丙酮羟腈的方法
公开(公告)号：US06353106B1
公开(公告)日：2002-03-05
申请号：US09857411
申请日：2001-08-24
申请人： Ian Hodgkinson
发明人： Ian Hodgkinson
IPC分类号： C07D45106
CPC分类号： C07D451/04
摘要： A process for the preparation of a compound of formula (I), the process comprising the steps of (i) adding a solution of a compound of formula (II) in aqueous hydrochloric acid to an aqueous solution of sodium cyanide at a temperature in the range −5 to 10° C., and (ii) mixing the resulting mixture at a pH in the range 8.5-9.5 and a temperature in the range −5 to 5° C. for 15-24 hours under efficient agitation conditions, the concentration of sodium cyanide in the resulting mixture being greater than 2.4 molar.
摘要翻译：一种制备式（I）化合物的方法，该方法包括以下步骤：（i）将式（II）化合物在盐酸水溶液中的溶液加入到氰化钠水溶液中，范围-5至10℃，和（ii）在有效搅拌条件下将所得混合物在8.5-9.5的pH和-5至5℃的温度下混合15-24小时，所得混合物中氰化钠的浓度大于2.4摩尔。

7. 发明授权

US5898082A Process for the preparation of N-phosphonomethylglycine 失效
标题翻译： N-膦酰基甲基甘氨酸的制备方法
公开(公告)号：US5898082A
公开(公告)日：1999-04-27
申请号：US983112
申请日：1998-01-08
申请人： Ian Hodgkinson
发明人： Ian Hodgkinson
IPC分类号： C02F1/58 , C07F9/38 , C07F9/22
CPC分类号： C07F9/3813 , Y02P20/125
摘要： A process for removing N-(phosphonomethylglycine) (glyphosate) or a salt or ionic form thereof from an aqueous mixture in which it is present, wherein the aqueous mixture is an effluent from a glyphosate manufacturing process, the process comprising adding to the mixture of ions capable of forming an insoluble or partially soluble complex glyphosate salt, and removing the complex salt from the mixture. An additional process permits recovery of glyphosate from the precipitate of complex salts by a process comprising forming an aqueous slurry of the precipitate having a pH greater than 8 and removing the resultant metal oxide from the slurry to give an aqueous solution containing glyphosate.
摘要翻译： PCT No.PCT / GB96 / 01548 Sec。 371日期1998年1月8日 102（e）1998年1月8日PCT PCT 1996年6月27日PCT公布。公开号WO97 / 05149 日期1997年2月13日一种从其存在的含水混合物中除去N-（膦酰甲基甘氨酸）（草甘膦）或其盐或离子形式的方法，其中所述含水混合物是来自草甘膦制备方法的流出物，所述方法包括加入能够形成不溶性或部分可溶性复合草甘膦盐的离子混合物，并从混合物中除去配盐。另外的方法允许通过包括形成pH大于8的沉淀物的水性浆料并从浆料中除去所得到的金属氧化物以产生含有草甘膦的水溶液的方法从络合盐沉淀物中回收草甘膦。

8. 发明授权

US5679843A Process for the production of N-phosphonomethylalycine and salts thereof 失效
标题翻译：制备N-膦酰基甲基黄嘌呤及其盐的方法
公开(公告)号：US5679843A
公开(公告)日：1997-10-21
申请号：US556319
申请日：1995-11-13
申请人： Ian Hodgkinson , John Heathcote Atherton
发明人： Ian Hodgkinson , John Heathcote Atherton
IPC分类号： C07F9/38
CPC分类号： C07F9/3813
摘要： A process whereby N-phosphonomethylglycine (glyphosate) or its salts is manufactured by: 1) forming N-phosphonomethylglycinonitrile by reacting aminomethylphosphonic acid, an alkali metal cyanide and formaldehyde in aqueous solution at a pH in the range from 10 to 13 (and preferably from 11 to 11.5) whilst adding mineral acid at a rate sufficient to maintain the pH within the desired range, and thereafter 2) hydrolysing the N-phosphonomethylglycinonitrile product of Stage (1) to form a salt of N-phosphonomethylglycine and optionally 3) neutralising the salt of N-phosphonomethylglycine to form N-phosphonomethylglycine
摘要翻译：通过以下方法制造N-膦酰基甲基甘氨酸（草甘膦）或其盐的方法：1）通过使氨基甲基膦酸，碱金属氰化物和甲醛在水溶液中在10至13（优选从 11至11.5），同时以足以将pH保持在所需范围内的速率加入无机酸，然后2）水解阶段（1）的N-膦酰基甲基甘氨腈产物以形成N-膦酰基甲基甘氨酸的盐，并任选地3）中和 N-膦酰基甲基甘氨酸盐形成N-膦酰基甲基甘氨酸

9. 发明授权

US5606093A Process for preparing N-phosphonomethylglycinonitrile or derivatives thereof 失效
标题翻译： N-膦酰基甲基甘氨腈或其衍生物的制备方法
公开(公告)号：US5606093A
公开(公告)日：1997-02-25
申请号：US532832
申请日：1995-10-05
申请人： Ian Hodgkinson
发明人： Ian Hodgkinson
IPC分类号： C07F9/38 , C07F9/40
CPC分类号： C07F9/4006 , C07F9/3813
摘要： A process for the manufacture of an acid salt of an alkyl ester of N-phosphonomethylglycinonitrile is described which comprises reacting methyleneaminoacetonitrile trimer with a trialkylphosphite. The process is carried out under anhydrous conditions and in the presence of an anhydrous acid and an inert solvent in which methyleneaminoacetonitrile trimer is at least partially soluble and the acid salt of the alkyl ester of N-phosphonomethylglycinonitrile product is substantially insoluble. This is followed by recovering the precipitated acid salt of the alkyl ester of N-phosphonomethylglycinonitrile.
摘要翻译： PCT No.PCT / GB94 / 00501 Sec。 371日期1995年10月5日第 102（e）日期1995年10月5日PCT 1994年3月15日PCT公布。公开号WO94 / 22881 日期：1994年10月13日描述了制备N-膦酰基甲基甘氨腈烷基酯的酸式盐的方法，其包括使亚甲基氨基乙腈三聚物与亚磷酸三烷基酯反应。该方法在无水条件下和无水酸和惰性溶剂的存在下进行，其中亚甲基氨基乙腈三聚体至少部分可溶，N-膦酰基甲基甘氨腈产物的烷基酯的酸性盐基本上不溶。然后回收N-膦酰基甲基甘氨腈的烷基酯的沉淀的酸式盐。

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