Pyrogenesis Canada Inc T.PYR

Alternate Symbol(s): PYRGF

Industrials Technology

PyroGenesis Canada Inc. is a Canada-based high-tech company. It is engaged in the design, development, manufacture and commercialization of advanced plasma processes and sustainable solutions which reduce greenhouse gases. It offers patented and advanced plasma technologies that are used in four markets: iron ore palletization, aluminum, waste management, and additive manufacturing. Its products and services include Plasma Atomized Metal Powders, Aluminum and Zinc Dross Recovery (DROSRITE), waste management, plasma torches, and Innovation/Custom Process Development. It also operates PUREVAP NSiR, which is a proprietary process that can use different purities of silicon as feedstock to make a range of spherical silicon nano- and micro-powders and wires, for use across various applications. Its products and services are commercialized to customers operating in a range of industries, including the defense, metallurgical, mining, advanced materials, oil & gas, and environmental industries.

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Pyrogenesis Canada Inc > Great points on today's NR 3N Si in 1 step

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Comment by Thinkbigsti69on Jun 01, 2023 4:41pm

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Post# 35475708

RE:Great points on today's NR 3N Si in 1 step

developbc wrote:

@Gignova "During test #5, we achieved an average silicon purity (%) of 99.92% across two separate tests. This outcome validates the capability of the QRR process to surpass the minimum purity requirement of 3N, specifically for battery-grade silicon." this is amazing. the purity keeps increasing with each test.

@Bububurrito do you know how many companies fail at proving what they say they can do.. HPQ just gave you physical evidence that their test are viable and it actually works... Imagine how many EV companies must be salivating at these test results.

@kwilg Dond forget that this NR is not only for investors but also for industry partners and possible/future clients ( and even concurrents) and every players who follow HPQ and $pyr journey.

@Namazon I believe the "efficiency" refers to "how much in" to "how much out". The higher purity... the more input feedstock is required. HPQ has them all beat... at potentially up to 75% output for a given input. eg: 1000 lbs in = 750 lbs of 3N out as an example. The old way would only yeild 500 or 600 lbs. at 50-60% efficiency.

@Namazon It makes sense... no process is 100% efficient and when you have multiple steps the "waste" adds up. QRR is 1 step so the waste is at the minimum it could ever be... and we have the patent.

@ordos @googlesvancouver This is not only about batteries, it's a lower cost raw silicon metal of higher purity than anything available out there, fumed silica, other many silicon metal applications. Moreover, once it is known widely enough that this new method of production becomes available, cheaper and more ecological, it can increase number of new companies taking on silicon and accelerate R&D and adoption in existing manufacturers.