تلتزم الشركة دائمًا بمعدات سحق التعدين ومعدات صنع الرمل ومعدات الطحن الصناعية، وتوفير حلول عالية الجودة للرمل والحصى ومجموعات كاملة من المعدات للمشاريع الهندسية واسعة النطاق مثل الطرق السريعة والسكك الحديدية والمياه والكهرباء، إلخ. ، وتسعى جاهدة لممارسة التصنيع الدقيق المحلي والتخطيط العلمي العالمي، مع اعتبار آسيا المنطقة النائية والعملاء المشعين حول العالم. بعد أكثر من 30 عامًا من التطوير، نجحت العديد من منتجات الشركة في اجتياز العديد من شهادات الجودة الدولية مثل الشهادة الدولية ISO9001:2015، وشهادة الاتحاد الأوروبي CE، وشهادة GOST الروسية. بعد ذلك، في السعي لتحقيق التميز، سنستمر في استخدام منتجات عالية الجودة والتكنولوجيا الاحترافية والخدمات المخلصة لمساعدة العملاء على خلق قيمة أكبر، واستخدام الإجراءات العملية لمواصلة تعزيز البناء البيئي للحضارة الإنسانية.
·Twenty five cyanide producers and 122 cyanide transporters also are Cyanide Code signatories The global reach of the Cyanide Code is demonstrated by the fact that the signatory mining companies with participating operations in 33 countries account for the vast majority of the sodium cyanide used in the industrial gold mining industry
Highly toxic sodium cyanide NaCN is used by the international mining community to extract gold and other precious metals through milling of high grade ores and heap leaching of low grade ores Korte et al 2000 The process to concentrate gold using cyanide
·Study on Treatment for High Concentration Cyanide Contained Wastewater Nan Jing Tech University 2005 Xi C The detoxinfication of tailings slurry containing cyanide of Liaoning Wu long Gold
Ban on use of cyanide mining technologies P7 TA 2010 0145 European Parliament resolution of 5 May 2010 on a general ban on the use of cyanide mining technologies in the European Union 2011/C 81 E/13 The European Parliament — having regard to Article 191 of the Treaty on the Functioning of the European Union
·This present article reviews the determination and detoxification of cyanide found in gold mine tailings Most of the cyanide remains in the solution or the slurries after the cyanidation process The cyanide species in the gold tailings are classified as free cyanide weak acid dissociation and metallocyanide complexes
·The consumption of cyanide during processing operations is a major economic cost in the extraction of gold from its ores while the discharge of cyanide wastes may result in significant environmental pollution Many factors influence the levels of consumption and discharge of cyanide including ore mineralogy and lixiviant solution chemistry This paper
·Microbial destruction of cyanide and its related compounds is one of the most important biotechnologies to emerge in the last two decades for treating process and tailings solutions at precious
·On the 10th anniversary of the disaster in a joint motion for a resolution adopted on 18 April 2010 the European Parliament called on the European Commission to initiate a general ban on cyanide mining technologies in the European Union as this is the only safe way to protect our water bodies and ecosystems from toxic cyanide pollution
·Artisanal gold mining is a growing threat to savanna biodiversity conservation Bruner et al 2001 Cabeza et al 2019 In Africa Ghana Madagascar Zimbabwe efforts have been made to manage challenges emanating from the need to mine within protected areas with minimal success Gandiwa and Gandiwa 2012 Owusu Nimo et al 2018 Cabeza et al
·This study assesses cyanide and cyanidation wastes management practices among small medium and large scale gold leaching plants in Siaya County Kenya The socio economic benefits of gold extraction through cyanidation of mercury contaminated tailings notwithstanding the study establishes inadequate cyanide and cyanidation wastes
·The cyanide process is the dominant method for gold recovery from ores but due to different technical and environmental issues the established cyanide process reaches its limit
·Artisanal and small scale gold mining ASGM is the leading global source of anthropogenic mercury Hg release to the environment Top down mercury reduction efforts have had limited results but
·Using cyanide speciation—including free weak metal complex WMC and strong acid dissociable SAD forms—as a forensics tool we revealed that TSF1 of the mine is a potential source of the
Microbial destruction of cyanide and its related compounds is one of the most important biotechnologies to emerge in the last two decades for treating process and tailings solutions at precious metals mining operations Hundreds of plant and microbial species bacteria fungi and algae can detoxify cyanide quickly to environmentally acceptable levels and into less harmful
·The pact bans the use of mercury in gold processing coal fired plants boilers and smelters lightbulbs primary mining for mercury dental fillings vaccines mercury containing batteries switches and relays containing mercury soaps and cosmetics containing more than one part per million of mercury and medical and monitoring devices including barometers
EU Commission confirms sufficient legislation in place for gold European Association of Mining Industries Press Release 1 July 2010 Brussels The resolution of the European Parliament calling for a general ban on the use of cyanide mineral processing technologies in the European Union has received the full attention of the European Commission
·Gold mining in Asia utilizes cyanide to extract gold from ores and the resulting cyanide contaminated mine tailings are disposed of in a tailing storage facility TSF Nevertheless several incidents of leakage of cyanide contaminated water from TSFs have been reported This study examined the source and assessed health risk of mysterious cyanide
·The Ghanaian mining industry is a controversial one Many believe that the industry has contributed greatly towards the socioeconomic development of the country in terms of employment and social