Publiskie iepirkumi no TRISECTOR OÜ

Trisector is developing a standardized and auditable model for quantifying the resource potential of a mine-tailings waste pile. The model is intended to support project feasibility, mineral-processing development, subsequent engineering and permitting activities, and resource reporting aligned with an internationally recognized reporting code. Phases 1 and 2 have been completed, the object of this procurement is continuing with phases 3 and 4.

Object of Procurement: Purchase of research & development services, advisory & expert services, geological & resource services and supporting field services.

Object of Procurement: Approximately up to 200 samples (approximate weight up to 1 kg per sample)) – presently located in Oświęcim, Poland and Prerov, Czech Republic - require laboratory assay services, including preparation (crushing, pulverizing, and homogenization) and analytical testing.

This tender aims to develop a comprehensive, standardized, and auditable model to quantify the resource potential of a mine tailings waste pile. The objective is to produce a robust, evidence-based resource quantification that supports the overall feasibility of the project and contributes to Trisector’s continued development of mineral processing solutions for engineering and permitting purposes. The model will comply with internationally recognized mineral resource reporting standards, such as the PERC Standard, JORC Code, or NI 43-101

Object of Procurement: Approximately up to 200 samples (approximate weight up to 1 kg per sample)) – presently located in Oświęcim, Poland - require laboratory assay services, including preparation (crushing, pulverizing, and homogenization) and analytical testing.

This tender aims to select a contractor to assess the applicability of various pre-concentration technologies by reviewing pre-concentration tests results. The contractor will also advice on optimal pre-concentration opportunities for different rock types, utilizing one or more of these pre-concentration technologies.

This procurement aims to find a contractor who determines the optimal performance for pneumatic flotation (including kinetics, recovery, grade, etc.) separating the concentrate of mineral and organic material, based on mineralogical composition using a machine-based method.

Trisector has been successfully conducting applied research to develop the most efficient solution for crushing, grinding, separating, and purifying waste rock into upcycled raw materials. The project aims to scrutinize innovative mineral beneficiation technologies for specific process steps and integrate them into a resourceful continuous system that delivers viable operational and cost-effective parameters.

This procurement aims to find a contractor to explore possible uses of Trisector’s products (mineral fillers and industrial minerals) in industrial and agricultural applications. This includes identifying potential customers who will assess compatibility of the products.

This procurement aims to find a contractor who determines the optimal performance for pneumatic flotation (including kinetics, recovery, grade, etc.) separating the concentrate of mineral and organic material, based on mineralogical composition using a machine-based method.

This procurement aims to find a contractor who determines the optimal performance for the non-destructive preconcentration of mineral material in different rock types, based on mineralogical composition using a machine-based method.

Object of this procurement is to find a contractor for the application of digital twin technology in the TRISECTOR OÜ-s technological process optimization.