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1. 发明公开

EP2646368A4 PROCESS FOR PRODUCING AMMONIUM NITRATE 审中-公开
标题翻译： VERFAHREN ZUR HERSTELLUNG VON AMMONIUMNITRAT
公开(公告)号：EP2646368A4
公开(公告)日：2015-03-11
申请号：EP11845905
申请日：2011-12-01
申请人： UNIV SYDNEY , ORICA INT PTE LTD
发明人： JOHNSTON ANTHONY MATTHEW , HAYNES BRIAN SCOTT , CONROY GREGORY LAWRENCE
IPC分类号： C01C1/18 , C01B21/26
CPC分类号： C01C1/185 , C01B21/26 , F28D20/00 , Y02E60/142
摘要： A process for producing ammonium nitrate is disclosed, which process comprises exposing a gaseous oxidiser feed composed at least substantially of ammonia, steam and an oxidising gas to conditions whereby the ammonia is oxidised to produce a reaction mixture including nitrogen monoxide and water vapour. The reaction mixture is cooled in a heat exchanger whereby the nitrogen monoxide is oxidised, the water vapour is condensed and the products of the nitrogen monoxide oxidation react with and are absorbed by the condensed water to form a nitric acid stream, with substantially all of the nitrogen monoxide in the reaction mixture being converted to nitric acid. The nitric acid stream is reacted with a stream of ammonia to form the ammonium nitrate.
摘要翻译：公开了一种生产硝酸铵的方法，该方法包括将至少基本上由氨，蒸汽和氧化气体组成的气态氧化剂进料暴露于氨被氧化以产生包括一氧化氮和水蒸气的反应混合物的条件。将反应混合物在热交换器中冷却，一氧化氮被氧化，水蒸气冷凝，一氧化氮氧化物的产物与冷凝水反应并被冷凝水吸收，形成硝酸流，其中基本上全部将反应混合物中的一氧化氮转化为硝酸。硝酸流与氨气流反应形成硝酸铵。

2. 发明公开

EP3164664A4 A SHELL FOR USE IN BLASTING 审中-公开
公开(公告)号：EP3164664A4
公开(公告)日：2018-02-28
申请号：EP15815245
申请日：2015-07-01
申请人： ORICA INT PTE LTD
发明人： BOOS THOMAS , WEN YU
IPC分类号： F42B3/26 , F42D1/04 , F42D3/04
CPC分类号： F42B3/26 , F42D1/043 , F42D3/04
摘要： A shell for use in blasting, the shell comprising an elongated body, the elongated body having a distal end arranged for housing an explosive material, a proximal end arranged to permit introduction of at least one detonator into an interior of the shell, and a cavity for holding the at least one detonator in a location in which operation of the detonator results in explosion of the explosive material, wherein a slot is provided in a sidewall of the shell to allow an activation lead connected to the detonator to pass through the slot to an exterior of the shell, and wherein the slot includes at least one retaining protrusion to retain the activation lead against withdrawal of the activation lead from the slot.

3. 发明公开

EP3123103A4 APPARATUS, SYSTEM AND METHOD FOR BLASTING USING MAGNETIC COMMUNICATION SIGNAL 有权
公开(公告)号：EP3123103A4
公开(公告)日：2017-11-01
申请号：EP15767774
申请日：2015-03-23
申请人： ORICA INT PTE LTD
发明人： KOTSONIS STEVEN , WICKS BYRON
IPC分类号： F42D1/05 , F42C15/42
CPC分类号： F42D1/05
摘要： An initiator apparatus (IA) for blasting, the IA including: a magnetic receiver configured to receive a through the earth (TTE) magnetic communication signal representing a command from a base station; a blasting controller, in electrical communication with the magnetic receiver, configured to generate response data in response to the command; and an electromagnetic (EM) transmitter system (ETS), in electrical communication with the blasting controller, configured to transmit the response data for the base station using a TTE electromagnetic (EM) signal.

4. 发明公开

EP3011260A4 EXPLOSIVE COMPOSITION MANUFACTURING AND DELIVERY PLATFORM, AND BLASTING METHOD 有权
标题翻译： HERSTELLUNG EINER SPRENGSTOFFZUSAMMENSETZUNG UND FREISETZUNGSPLATTFORM SOWIE EXPLOSIONSVERFAHREN
公开(公告)号：EP3011260A4
公开(公告)日：2017-03-01
申请号：EP14814649
申请日：2014-06-20
申请人： ORICA INT PTE LTD
发明人： ZANK JOHANN , RAYSON MARK STUART , SUJANSKY VLADIMIR , WALTER JAMES , KIRBY IAN JOHN , COOPER JOHN
IPC分类号： F42D1/08 , C06B21/00 , C06B23/00
CPC分类号： F42D1/10 , B01F3/08 , B01F5/0602 , C06B21/0008 , C06B23/002 , C06B23/003 , C06B23/004
摘要： A mobile manufacturing and delivery platform that is adapted to provide in a blasthole an explosive composition comprising a liquid energetic material and sensitizing voids, the sensitizing voids being present in the liquid energetic material with a non-random distribution. The platform comprises a storage tank for the liquid energetic material; at least two delivery lines for conveying respective streams of the liquid energetic material from the storage tank; a void delivery system for producing sensitizing voids in at least one of the streams of liquid energetic material; a mixer for mixing the streams of liquid energetic material to produce the explosive composition; and a blasthole loading hose. The mixer may be provided at the end of the loading hose. A blasting method employs the platform to manufacture and deliver the explosive composition into a blasthole, which composition is subsequently detonated.
摘要翻译：一种适于在炮眼中提供包含液体能量材料和敏化空隙的爆炸性组合物的移动制造和传送平台，所述敏化空隙以非随机分布存在于液体能量材料中。平台包括用于液体能量材料的储罐; 至少两条输送管线，用于从储罐输送液体能量材料的各个流; 用于在液体能量材料流中的至少一个流中产生敏化空隙的空穴输送系统; 用于混合液体能量物料流以产生炸药组合物的混合器; 和炮眼加载软管。混合器可以设置在装载软管的末端。爆破方法采用该平台制造并将爆炸组合物输送到炮眼中，该组合物随后被引爆。

5. 发明公开

EP2791669A4 EXPLOSIVE COMPOSITION 有权
标题翻译： SPRENGSTOFFZUSAMMENSETZUNG
公开(公告)号：EP2791669A4
公开(公告)日：2015-05-20
申请号：EP12857029
申请日：2012-12-13
申请人： ORICA INT PTE LTD
发明人： COOPER JOHN , KIRBY IAN JOJN , GOODRIDGE RICHARD , SUJANSKY VLADIMIR , FERGUSON SIMON JAMES
IPC分类号： G01N33/22 , C06B23/00 , C06B45/00
CPC分类号： C06B45/00 , C06B23/003 , C06B23/004 , C06B31/28 , C06B31/285 , F42D1/00
摘要： An explosive composition comprising a liquid energetic material and sensitizing voids, wherein the sensitizing voids are present in the liquid energetic material with a non-random distribution, wherein the liquid energetic material comprises (a) regions in which the sensitizing voids are sufficiently concentrated to render those regions detonable and (b) regions in which the sensitizing voids are not so concentrated and wherein the explosive composition does not contain ammonium nitrate prill.
摘要翻译：一种包含液体能量材料和敏化空隙的爆炸性组合物，其中所述致敏空隙以非随机分布存在于所述液体能量材料中，其中所述液体能量材料包括（a）所述敏化空间足够集中的区域这些区域是可爆炸的，（b）敏化空隙不那么集中的区域，其中该炸药组合物不含有硝酸铵颗粒。

6. 发明公开

EP2831535A4 SHELL FOR EXPLOSIVE 有权
标题翻译： WRAPPING爆炸物
公开(公告)号：EP2831535A4
公开(公告)日：2015-03-11
申请号：EP13769810
申请日：2013-03-20
申请人： ORICA INT PTE LTD
发明人： BEIKOFF BRADLEY KEVIN
IPC分类号： F42B3/195 , F42B3/00 , F42B3/26 , F42D3/04
CPC分类号： F42C19/08 , F24D3/04 , F42B3/00 , F42B3/26 , F42D1/043 , F42D3/04
摘要： A booster shell, comprising: an elongate body defining a chamber for an explosive composition, the body comprising an upper end and a lower end; an inlet at the upper end of the elongate body adapted to allow an explosive composition to be delivered into the chamber; a detonator receiving passage adapted to receive a detonator, the detonator receiving passage: (a) extending within the chamber from the upper end of the elongate body to the lower end of the elongate body; (b) being integrally formed with the elongate body; and (c) including a detonator stop at or near to the lower end of the elongate body; and a detonator lead guide adapted to receive the lead of a detonator, the detonator lead guide: (a) extending from the upper end of the elongate body to the lower end of the elongate body and (b) being integrally formed with the elongate body.

7. 发明公开

EP2702349A4 WIRELESS DETONATORS WITH STATE SENSING, AND THEIR USE 有权
标题翻译：带有状态获取和使用无线FUSE
公开(公告)号：EP2702349A4
公开(公告)日：2014-10-29
申请号：EP12776092
申请日：2012-04-27
申请人： ORICA INT PTE LTD
发明人： LOWNDS CHARLES MICHAEL , PIEL WALTER HARDY
IPC分类号： F42D1/00 , F42C11/06 , F42D1/05 , F42D5/00
CPC分类号： F42D1/05 , F42C11/06 , F42D5/00

8. 发明公开

EP3123104A4 APPARATUS, SYSTEM AND METHOD FOR BLASTING 有权
公开(公告)号：EP3123104A4
公开(公告)日：2017-11-01
申请号：EP15769997
申请日：2015-03-23
申请人： ORICA INT PTE LTD
发明人： APPLEBY RODNEY , JOHNSON DAVID , GOODRIDGE RICHARD , WICKS BYRON
IPC分类号： F42D1/05 , F42B3/11 , F42B3/113 , F42C15/42
CPC分类号： F42B3/113 , F42B3/11 , F42D1/055
摘要： An initiator apparatus (IA) for blasting, the apparatus including: a magnetic receiver for receiving a magnetic communication signal through the ground by detection of a magnetic field; a controller, in electrical communication with the magnetic receiver, for processing the magnetic communication signal to determine a command for blasting; and a light source in electrical communication with the controller for generating a light beam to initiate a light-sensitive explosive (LSE) in accordance with the command.

9. 发明公开

EP2895876A4 LOCATING UNDERGROUND MARKERS 有权
标题翻译：故障测距地下标志物
公开(公告)号：EP2895876A4
公开(公告)日：2016-01-20
申请号：EP13846637
申请日：2013-10-10
申请人： ORICA INT PTE LTD
发明人： APPLEBY RODNEY , THIEL DAVID , MAGGS MICHAEL , SPATHIS ALEX
IPC分类号： G01S1/00 , E21C37/00 , E21C39/00 , F42D3/00 , G01B7/00 , G01H11/00 , G01N29/00 , G01S5/00
CPC分类号： H04W4/02 , E21C39/00 , E21F17/185 , F42D3/00 , F42D5/02 , G01S5/18 , G01V1/22 , G01V1/30 , G01V3/12 , G06F3/04842
摘要： A process for locating underground markers, including: transmitting signals through the ground between markers in the ground; and determining locations of the markers based on the transmitted signals.

10. 发明公开

EP2809402A4 MICROBIAL DEACTIVATION OF EXPLOSIVE COMPOSITIONS 审中-公开
标题翻译：混合炸药微生物去活性
公开(公告)号：EP2809402A4
公开(公告)日：2015-11-04
申请号：EP13744139
申请日：2013-01-29
申请人： ORICA INT PTE LTD
发明人： BREARLEY CLINT , KOTSONIS STEVEN , LIU KAIYAN , SMYLIE THOMAS , GOODRIDGE RICHARD
IPC分类号： A62D3/02 , B09C1/10 , C06B23/00 , C12P1/04
CPC分类号： A62D3/02 , A62D2101/06 , C06B21/0091 , C12N1/20 , C12N1/38 , C12N9/0004 , C12N9/0006 , C12N9/001 , C12N9/0036 , C12N9/0044
摘要： A method of deactivating an explosive composition being used in a blasting operation, which method comprises exposing the explosive composition to a micro-organism that is indigenous to the environment in which the explosive composition is being used and that is capable of producing an enzyme that degrades the explosive composition, wherein the explosive composition has associated with it a chemical inducing agent that promotes production of the enzyme by the micro-organism.

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