# Acrylonitrile and Hydrogen storage

Their prices have moved together.

Source page: https://www.materialinsights.org/links/acrylonitrile-and-hydrogen-storage/

[Acrylonitrile](https://www.materialinsights.org/chemicals/acrylonitrile/) (chemical) and [Hydrogen storage](https://www.materialinsights.org/energy/e_h2_storage/) (energy): 1 relationship.

## How they are linked

### 1. Price link: tank fibre

*Cost and price · Weak · Both ways*

High-pressure tanks for vehicles are wound with carbon fibre made from polyacrylonitrile. The basic organics proxy shows at most a weak, negative link to the hydrogen index, with monthly moves at -0.20, because fibre is a small and separate market.

- **-0.20** monthly change correlation
- **-0.05** 12-month change correlation
- **-0.17** fitted elasticity

Built from the site data on production routes, energy flows, industry value chains, input-output tables and prices.