Nth Cycle · 2025 · Energy and electrification

Explaining a refinery that fits in a shipping container

An animation of the Oyster electro-extraction process, made for a company whose technology is sealed inside a unit nobody can see into.

Nth Cycle: Explaining a refinery that fits in a shipping container

The client

Nth Cycle refines critical metals. Its electro-extraction technology recovers nickel, cobalt and other metals from battery scrap and low-grade feedstock, so they re-enter electric vehicles and solar rather than being mined again. The company was founded by Megan O’Connor and opened its first commercial production site in Ohio.

The challenge

The technology is a closed industrial unit: everything that matters happens inside it, chemically, and none of it can be photographed. Investors, partners and customers all had to understand a process they could not see, at very different levels of technical depth.

Approach

TODO: how the animation was built — what the model came from, how the process was broken into steps, and what had to stay technically exact for an audience that includes metallurgists.

Render Twin produced the animation. The brand and website it sits in were made by the studio that commissioned the piece.

Where it started

Time at the model with the engineering team: the assemblies, the interfaces and how the system behaves, before a single frame is built.

Nth Cycle source engineering data
  1. Nth Cycle Oyster technology film preview

    Oyster technology

    TODO: one line on what the animation follows — the feedstock in, the electro-extraction step, the refined metal out.

    Film coming soon

Outcome

TODO: outcome — where the animation ran (the new site, the Ohio commercial plant opening, investor and partner conversations) and what it changed.