качество Реагенты флотирования & Реагенты флотирования пены производитель

.gtr-container-7f8g9h { font-family: Verdana, Helvetica, "Times New Roman", Arial, sans-serif; color: #333; line-height: 1.6; padding: 15px; max-width: 100%; box-sizing: border-box; overflow-wrap: break-word; } .gtr-container-7f8g9h p { font-size: 14px; margin-bottom: 1em; text-align: left !important; } .gtr-container-7f8g9h .gtr-section-title-7f8g9h { font-size: 18px; font-weight: bold; margin-top: 1.5em; margin-bottom: 0.8em; color: #0000FF; text-align: left !important; } .gtr-container-7f8g9h .gtr-product-name-7f8g9h { font-size: 16px; font-weight: bold; margin-top: 1.2em; margin-bottom: 0.6em; color: #0000FF; text-align: left !important; } .gtr-container-7f8g9h .gtr-highlight-7f8g9h { color: #0000FF; font-weight: bold; } @media (min-width: 768px) { .gtr-container-7f8g9h { padding: 30px; max-width: 960px; margin: 0 auto; } .gtr-container-7f8g9h p { margin-bottom: 1.2em; } .gtr-container-7f8g9h .gtr-section-title-7f8g9h { font-size: 20px; margin-top: 2em; margin-bottom: 1em; } .gtr-container-7f8g9h .gtr-product-name-7f8g9h { font-size: 18px; margin-top: 1.5em; margin-bottom: 0.8em; } } Against the backdrop of growing global emphasis on environmental protection and sustainable development, "green mineral processing" has emerged as an inevitable trend in the industry's evolution. The research, development, and application of novel, highly efficient, and low-toxicity mineral processing reagents serve as the core technological foundation for realizing green mineral processing and enhancing the overall competitiveness of the mining sector. The Challenges of Traditional Reagents and the Need for Green Transformation Over the past few decades, classic mineral processing reagents—such as xanthates, dithiophosphates, and amines—have played a pivotal role in industrial production. However, as ore characteristics become increasingly complex and national environmental regulations grow stricter, the limitations of these traditional reagents have become increasingly apparent: many traditional reagents possess a certain degree of toxicity; during use, they can contaminate tailings water, thereby posing a threat to both the ecological environment and human health. Even commonly used xanthates exhibit relatively poor biodegradability, and their residues can adversely affect aquatic life. To address these challenges, Y&X—drawing upon forty years of extensive experience in the mineral processing industry—has developed a series of flotation reagents specifically designed to tackle the difficulties associated with floating complex ores. These reagents are characterized by their "high efficiency, low toxicity, biodegradability, and strong selectivity." YX09510C Used as a collector for copper sulfide minerals, this reagent exhibits extremely strong collecting power. Under low-alkalinity conditions, it demonstrates weak collecting power toward pyrite and pyrrhotite. It also possesses strong separation capabilities for complex copper-zinc ores, significantly improving the recovery rates of precious and rare metals—such as gold and silver—associated with copper sulfide minerals. YX3418A-5 Characterized by strong frothing properties and powerful collecting capabilities. It exhibits strong collecting power toward copper sulfides and precious metals (such as gold and silver), as well as pyrite, while demonstrating weak collecting power toward lead sulfide minerals. Suitable for use under both acidic and alkaline conditions, it can be utilized independently or in combination with xanthates. When applied to iron ore desulfurization, it adapts well to acidic environments and effectively removes pyrrhotite and pyrite; when applied to copper sulfide ores, copper-gold sulfide ores, and gold ores, it enables higher recovery rates for copper and gold. It is not suitable for high-sulfur copper ores. YH240 An effective collector for copper and gold ores. It enables the flotation recovery of oxidized and acid-soluble copper minerals that are otherwise difficult to process. It also exhibits high selectivity toward pyrite and flotation-active gangue minerals, thereby allowing for increased collector dosages—facilitating the extraction of difficult-to-float copper and gold minerals without compromising concentrate quality. It is most frequently used in combination with primary collectors, such as xanthates. The adoption of novel, highly efficient, and low-toxicity mineral processing reagents not only enhances beneficiation efficiency but also significantly mitigates environmental risks, yielding substantial economic and social benefits.

Stardust Power Inc. (NASDAQ: SDST) объявила, что была выбрана в качестве промышленного партнера в США.Финансируемая Министерством энергетики (DOE) исследовательская программа по разработке электрохимической технологии следующего поколения для извлечения лития из потоков бытовых отходов. Поддерживаемая Министерством энергетики программа, возглавляемая доктором Джоном Стейзером и Институтом устойчивой энергетики и окружающей среды Университета Огайо в партнерстве с CONSOL Innovations,направлена на добычу лития из потоков бытовых отходов, включая сточные воды от нефтегазовых операций и водоотведения из старых угольных шахт. Проект под названием "Электроды на основе угля и отходов угля для прямой добычи лития из потоков бытовых отходов"¢ была отобрана для переговоров о присуждении гранта в рамках объявления DE-FOA-0003105 Critical Material InnovationЭффективность и альтернативы. В рамках этой инициативы Stardust Power будет служить промышленным партнером для конечного использования,оценка образцов лития, полученных исследовательской группой, в соответствии со спецификациями батареи и поддержка путей коммерциализации в дальнейшем для потенциальных применений в переработке. The collaboration advances Stardust Power’s strategy of developing diversified domestic lithium sources and reflects the growing strategic importance of alternative feedstocks to American energy security and industrial competitiveness. Эти потоки отходов также могут представлять собой ценный будущий источник сырья для нефтеперерабатывающих предприятий компании. Participation as a DOE-approved industrial partner alongside leading research institutions further positions the company to support future strategic collaborations and initiatives aimed at strengthening America’s domestic critical minerals infrastructure- Это было сказано. "Эта инициатива тесно связана с нашей долгосрочной стратегией поддержки развития устойчивой отечественной цепочки поставок лития", - сказал генеральный директор Рошан Пуджари в пресс-релизе. "Наш литийный нефтеперерабатывающий завод находится в центре отечественной цепочки поставок лития", - сказал он.В то время как Соединенные Штаты работают над укреплением независимости критически важных минералов и сокращением зависимости от зарубежной переработки, альтернативные отечественные источники лития приобретают все большее значение. Источник:https://www.mining.com/stardust-power-joins-department-of-energy-backed-lithium-extraction-program/