GAS STATUS for EA as of 21st February 2023 153rd

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Description: GAS STATUS for EA as of 21st February 2023 153rd EATM Anastazja Sedzicka BE-EA-EC Gas Team General gas status General increase of price 4.5 from beginning of 2023 No price change noticeable for users exchange rate from last year

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slide1. GAS STATUS for EA as of 21st February 2023 153rd EATM Anastazja Sedzicka
BE-EA-EC Gas Team<br>
slide2. General gas status General increase of price ~4.5% from beginning of 2023
No price change noticeable for users → exchange rate from last year 1EUR=~1CHF

Rare gases and thier mixes price increase by factor 6: Xenon, Krypton

Critical situation → HELIUM

Situation with CF4 and R-gases → stablized
CF4 → alternative supplier found for urgent needs; stock made
R-gases → stock made for the next 2 years*

*for consumption estimated based on info in 2022 2 21st February 2023 Anastazja Sedzicka - BE-EA-EA Gas Team<br>
slide3. Helium HELIUM 5.0 – issues :
War in Ukraine and sanctions against Russia shorten big quantity of the expected product, in particular “Amur” facility in Russia
Algeria sources have a reduced production
BLM was stopped and is decreasing in quantities
The product from Qatar (3 helium plants) does not come anymore to Europe
Other customers have seen their helium deliveries already reduced
Priority for this moment goes to medical applications (i.e. for cooling of MRI machines)
Suppliers confirmed no avaliability
of helium and increase of prices
1 bank = 157m3 He was lost end of last year due to valve left open in 888 3 21st February 2023 Anastazja Sedzicka - BE-EA-EA Gas Team Source: Macro View - Edison Investment Research (Feb 2019). Depending on the source, data varies https://qd-europe.com<br>
slide4. Helium HELIUM 5.0 :
PREVESSIN 907
XCET & CEDAR: hard to estimate, but avalibale for recovery with TE
AMBER: ~20l/h continuous
GIFF++: small amount for chromatograph (2xmonth)
NA61: 10m3/week
AD Hall (B193): ~3-4 banks/month
ATLAS (B3170): ~1 bank/month
Other users: <1 bank/month
Qantity needed: max → 11-12 banks/month; min → 2-3 banks/month
Avalibale : 2 banks/month + 4 btl/month
Decrease in quality does not improve the avaliability
Recovery with TE Departement – in progress
only 4 banks avaliable with reduced pressure of ~150bars instead of standard 300bars
only two can be in operation simultainously 4 21st February 2023 Anastazja Sedzicka - BE-EA-EA Gas Team Shortage early décember if 1BK/week<br>
slide5. Consumption 2016-2022 Anastazja Sedzicka - BE-EA-EA Gas Team 5 21st February, 2023<br>
slide6. Neon, CF4, R-gases NEON:
Requested for AMBER
Any additional need must be requested now - order in progress
or 2 months in advance before the start of experiment – new order to be made

CF4:
Situation quite stable – regular delivery of 2BTL / month
If more quantity needed - additional request to alternative suppliers – 2 months in advance

R-GASES:
Stock of R134A made for the next 2 years
Estimation of stock made for stable consumption of main users : ATLAS and CMS 6 21st February 2023 Anastazja Sedzicka - BE-EA-EA Gas Team<br>
slide7. Gas and gas connection request for temporary short-term experiments in Experimental Areas 7<br>
slide8. All requests for NEON, CF4, R-GASES and HELIUM and their mixes need to be made
at least 2 months in advance.

Requests for rest of the gases, mixes and gas connections has to be submitted 3 weeks in advance.

LINK TO THE REQUEST: Reqesting gas for Experiments https://cern.service-now.com/service-portal?id=sc_cat_item&name=gas-request-experimental-area&fe=Gas-support-and-provider 8 21st February 2023 Anastazja Sedzicka - BE-EA-EA Gas Team<br>
slide9. Submitting gas request 9 21st February 2023 Anastazja Sedzicka - BE-EA-EA Gas Team Three request types possible :
1. I have my own bottles, but I need a connection to be done
Fill the template and in GAS SECTION answer ”Yes” to ”Do you have your own bottles?”
Fill the template and in CONNECTION SECTION anser „Yes” and define your fitting.
2. I need gas supply, but no connection is needed
Fill the template and in GAS SECTION define your gas. Two choices :
A: General gas supply : argon / helium / nitrogen / CO2
B: Gas or mix from the list
Fill the template and in CONNECTION SECTION anser „No”.
3. I need gas supply and connection to be done
Fill the template and in GAS SECTION define your gas. Two choices :
A: General gas supply : argon / helium / nitrogen / CO2
B: Gas or mix from the list
Fill the template and in CONNECTION SECTION anser „Yes” and define your fitting.<br>
slide10. Submitting gas request 10 21st February 2023 Anastazja Sedzicka - BE-EA-EA Gas Team Basic information needed:
Experiment name
Experiment PPE or location1
Contact number

GAS SECTION: What gas do I need ? Chose from the list – pay attention to quality

CONNECTION SECTION: Do I need connection of gas to be done ? Yes/No

Experiment START and END date
after the END date, the gas connection will be dismounted

Budget Code

Attachment → screenshot from GIS portal of your experiment location and optionally gas connection point if requested ____________________________________________________________________________________________
1filled automatically when PPE is defined 1 2 2 3 4 5 6 7<br>
slide11. Submitting gas request 11 21st February 2023 Anastazja Sedzicka - BE-EA-EA Gas Team REQUEST Gas only - no connection
gas + quality
pressure
flow max
consumption
certificate : CoA or CoC Gas + connection
gas + quality
pressure
flow max
Consumption
certificate : CoA or CoC
fitting Detailed information needed :
What gas do I need ? 2 options:
A: GENERAL GAS SUPPLY: argon / helium / nitrogen / CO2
B: OTHER GAS OR MIX : chose from the list
Most imprtant info : pressure, flow and consumption

Do I need connection of gas to my experiment to be done ? Installation of flexible pipe from PPE Patch Panel to my experiment inside of PPE. If YES : define the fitting on your equipment or the one you need at the end of a flexible pipe<br>
slide12. Submitting gas request - EXAMPLE 12 21st February 2023 Anastazja Sedzicka - BE-EA-EA Gas Team<br>
slide13. Submitting gas request - EXAMPLE 13 21st February 2023 Anastazja Sedzicka - BE-EA-EA Gas Team<br>
slide14. Submitting gas request - EXAMPLE 14 21st February 2023 Anastazja Sedzicka - BE-EA-EA Gas Team<br>
slide15. Submitting gas request - EXAMPLE 15 21st February 2023 Anastazja Sedzicka - BE-EA-EA Gas Team<br>
slide16. Submitting gas request 16 21st February 2023 Anastazja Sedzicka - BE-EA-EA Gas Team For any doubts or additional questions :

Open a ticket :
https://cern.service-now.com/service-portal?id=sc_cat_item&name=incident&fe=Gas-support-and-provider

Call us :
David Jaillet +41 75 411 7151 (167151)
Anastazja Sedzicka +41 75 411 8742 (168742)<br>
slide17. Thank you! Anastazja Sedzicka - BE-EA-EA Gas Team 17<br>