Waste handling: Difference between revisions

Latest revision as of 14:42, 7 July 2025

This page is dedicated to waste handling. We aim to sort out chemical waste, recycle consumables and repurpose if possible.

Material	Location(s) for disposal
Empty chemical bottles	CR1 below right fumehood
Clean glass or Si wafers without resist	CR2 below left fumehood
Silicon wafers with resist	CR1, DiscoDAD saw, process lab next to manual scriber
III/V samples	CR2 below right fumehood, process lab next to manual scriber
Glove cardboard boxes	Cardboard recycling in CR gowning area
Needles and blades	CR2 below left fumehood, disco saw room
Tweezers, Wafer boxes and ultraplast boxes	Hand them out to the cleanroom team
Membranes from disco dad saw	General trash
Membranes from loomis scriber	III/V waste below Loomis scriber
Gloves contaminated with III/V particles from loomis scriber	III/V waste below Loomis scriber

@@ Line 1: / Line 1: @@
-This page is dedicated to waste handling
+This page is dedicated to waste handling. We aim to sort out chemical waste, recycle consumables and repurpose if possible.
----WORK IN PROGRESS---
+{| class="wikitable" style="margin:auto"
+! Material !! Location(s) for disposal
-Silicon wafers (with or without resist)
+|-
+|Empty chemical bottles || CR1 below right fumehood
-III/V samples
+|-
+|Clean glass or Si wafers without resist || CR2 below left fumehood
-Clean glass or clean Si wafers
+|-
+|Silicon wafers with resist || CR1, DiscoDAD saw, process lab next to manual scriber
-Wafer boxes can be handed to the cleanroom team
+|-
+|III/V samples || CR2 below right fumehood, process lab next to manual scriber
-Needles
+|-
+|Glove cardboard boxes || Cardboard recycling in CR gowning area
-Tweezers, sample boxes and ultraplast boxes
+|-
+|Needles and blades || CR2 below left fumehood, disco saw room
+|-
+|Tweezers, Wafer boxes and ultraplast boxes || Hand them out to the cleanroom team
+|-
+|Membranes from disco dad saw || General trash
+|-
+|Membranes from loomis scriber || III/V waste below Loomis scriber
+|-
+|Gloves contaminated with III/V particles from loomis scriber || III/V waste below Loomis scriber
+|}