Inhibition of Spontaneous Detonations of Explosive Emulsions in Hot and Reactive grounds

抑制热和反应性地面中爆炸乳剂的自爆

• 批准号: LP100100720
• 负责人: A/Prof Brian Hawkett
• 金额: $ 29.42万
• 依托单位: The University of Sydney
• 依托单位国家: 澳大利亚
• 项目类别: Linkage Projects
• 财政年份: 2010
• 资助国家: 澳大利亚
• 起止时间: 2010-10-21 至 2013-12-31
• 项目状态: 已结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/LP100100720
• 关键词: Inhibition; Spontaneous; Detonations; Explosive; Emulsions

Dyno Nobel Asia Pacific is a major supplier of explosive services to the coal, iron ore and gold-mining industries. Many mines in Australia and overseas are in hot and reactive ground, where eliminating the risk of spontaneous detonation is a considerable addition to operating costs. The Company and the University will collaborate to significantly improve our capacity to evaluate ground for reactivity and to formulate new inhibited emulsion explosives for use in hot and reactive ground. This will lead to much more flexible, cost-effective mining operations, by understanding the key parameters for the safe ‘sleep time’ of on-site explosives. This should result in greater export competitiveness and rural employment opportunities.

Dyno Nobel Asia Pacific 是为煤炭、铁矿石和金矿开采行业提供爆炸服务的主要供应商。澳大利亚和海外的许多矿山都位于炎热和反应性的土壤中，消除自爆风险会大大增加运营成本。公司和大学将合作，显着提高我们评估地面反应性的能力，并制定用于热和反应性地面的新型抑制乳化炸药，通过了解关键点，这将导致更加灵活、更具成本效益的采矿作业。参数为现场爆炸物的安全“睡眠时间”应该会带来更大的出口竞争力和农村就业机会。