---
# System prepended metadata

title: hREA_Hydrogen_Tracking_Demo_with_Walk_Through
tags: [hydroverse, hrea]

---

# hREA_Hydrogen_Tracking_Demo_with_Walk_Through
[Document on how to use the hREA dashboard](/IFTOJf3iQk21yhOjsNNAKQ)
###### tags: `hrea` `hydroverse`

This is a document that will teah others how to implement hREA, and how to undersand how to build a Hydrogen production tracking system using hREA.



## Goal
The goal of this tutorial is to build a simplified hydrogen process. Maybe consisting of 3 economic events. The 3 economic events are.

Economic Event 1: Registration of Water
Economic Event 2: Registration of Electrical Energy
Economic Event 3: Creation of Hydrogen




## What is a simple Electrolysis process?
"By process we mean an activity that transforms inputs into outputs"

### Hydrogen Production Process - Electrolysis 1
![](https://i.imgur.com/duJAhYv.png)


Input 1: Grey Water
Input 2: Electrical Energy

Output 1: Hydrogen
Output 2: Oxygen
Output 3: Waste from Grey Water


# Hydrogen Summit

### Notes 7th Sept 2022

Who is CER?
They certifiy each batch of Hydrogen.
How do they certify?

GHG Protocol
ISO14000
NGER

### 8th Sept 2022 - Dr Alex Wonhas NSW department of Planning - from NSW's Talking Points 
* 1 Mega Tonn of hydrogen neees 9,000MegaLitires of water.
* 9,000,000,000 Litres of water can make 1,000,000 Tonnes Hydrogen.


What is scope 1 emmission?

What is scope 2 emissions?


### Process to use the holochain hREA Playground
Enviorment

Next Steps:
Read the REA playspace thread to undersand the visual side of the processes.

Total Time Tom spent so far: 75mins

1. Create an Agent
2. Create Resources
3. Create Process



# TODO:
- [ ] DESIGN A SLIDE LIKE THE ONE BELOW FOR HYDROVERSE
![](https://i.imgur.com/lSPP9sC.jpg)
