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Chemical science pack: Difference between revisions

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{{Science pack
{{Languages}}
|name=Science pack 3
{{:Infobox:Chemical science pack}}
|icon=science-pack-3
 
|recipe={{icon|steel-bar|1|steel_bar}}+{{icon|advanced-circuit|1|advanced_circuit}}+{{icon|battery|1|battery}}+{{icon|smart-inserter|1|smart_inserter}}+{{icon|time icon|12|time}}→{{icon|science-pack-3|1|science_pack}}
'''Chemical science pack''' (also referred to as "blue science") is the third tier of [[science pack]]. It is used in [[lab]]s to [[research]] advanced [[technologies]].
|raw={{icon|copper-plate|15.5|copper_plate}}+{{icon|iron-plate|14|iron_plate}}+{{icon|steel-bar|1|steel_bar}}+{{icon|plastic-bar|2|Plastic Bar}}+{{icon|battery|1|Battery}}
 
|producers={{icon|assembling-machine-3||Assembling machine 3}}
== Ratio ==
|consumers={{icon|lab||Lab}}
 
The following shows the minimum ratio of assemblers/machines and items required to produce chemical science packs such that all number of assemblers/machines are whole numbers. Items per min is calculated using [[assembling machine 3]] with no [[module]]s or [[beacon]]s and all assemblers running at full speed. The crafting of some intermediate products are not shown (due to the assumption that these items are available in large quantities within the factory). This table was produced using normal recipe difficulty.
 
{| class="wikitable"
! Items/min
|-
|
{|
|-
|colspan="10"| {{Icon|Chemical science pack|1200}} using {{Icon|Assembling machine 3|192}}
|-
| ||colspan="10"| {{Icon|Advanced circuit|1800}}
|-
| ||colspan="10"| {{Icon|Engine unit|1200}} using {{Icon|Assembling machine 3|160}}
|-  
| || ||colspan="10"| {{Icon|Steel plate|1200}}
|-
| || ||colspan="10"| {{Icon|Iron gear wheel|1200}} using {{Icon|Assembling machine 3|8}}
|-
| || || ||colspan="10"| {{Icon|Iron plate|2400}}
|-  
| || ||colspan="10"| {{Icon|Pipe|2400}} using {{Icon|Assembling machine 3|16}}
|-
| || || ||colspan="10"| {{Icon|Iron plate|2400}}
|-
| ||colspan="10"| {{Icon|Sulfur|600}} using {{Icon|Chemical plant|5}}
|-
|style="width:40px;"|
|style="width:40px;"|
|style="width:40px;"|
|style="width:40px;"|
||
|}
|}
 
== History ==
 
{{history|0.17.60|
* Chemical science pack requires Sulfur instead of Solid fuel.
}}
 
{{history|0.17.0|
* Changed name from "Science pack 3" to "Chemical science pack".
* Recipe changed to 3 [[Advanced circuit]]s + 2 [[Engine unit]]s + 1 [[Solid fuel]] → 2 [[Chemical science pack]]. (Previously 1 [[Advanced circuit]] + 1 [[Engine unit]] + 1 [[Electric mining drill]] → 1 [[Science pack 3]]).
}}
 
{{history|0.15.7|
* Changed Science pack 3 to require [[Electric mining drill]] instead of [[Assembling machine 1]].
}}
 
{{history|0.15.0|
* Recipe changed to [[Assembling machine 1]] + [[Advanced circuit]] + [[Engine unit]] → Science pack 3. (Previously [[Battery]] + [[Plastic bar]] + [[Filter inserter]] + [[Advanced circuit]] → [[Science pack 3]].)
}}
}}
'''Science Pack 3''' is consumed by [[Lab]]s to [[research]] certain technologies.


Optimal time/item usage: 1 Smart Inserter Factory + 16 Advanced Circuit Factories + 10 Battery plants → 24 '''Science Pack 3''' Factories.
== See also ==
== See also ==
* [[Research]]
* [[Research]]
* [[Science pack]]
* [[Science pack]]
* [[Technologies]]


[[Category: Items]] [[Category: Technology]]
{{IntermediateNav}}
{{C|Science packs}}

Latest revision as of 14:38, 8 April 2022

Chemical science pack.png
 Chemical science pack

Recipe

Time.png
24
+
Advanced circuit.png
3
+
Engine unit.png
2
+
Sulfur.png
1
→
Chemical science pack.png
2

Total raw

Time.png
52.5
+
Copper plate.png
15
+
Engine unit.png
2
+
Iron plate.png
6
+
Plastic bar.png
6
+
Sulfur.png
1

Recipe

Time.png
24
+
Advanced circuit.png
3
+
Engine unit.png
2
+
Sulfur.png
1
→
Chemical science pack.png
2

Total raw

Time.png
63
+
Copper plate.png
36
+
Engine unit.png
2
+
Iron plate.png
12
+
Plastic bar.png
12
+
Sulfur.png
1

Stack size

200

Prototype type

tool

Internal name

chemical-science-pack

Required technologies

Chemical science pack (research).png

Produced by

Assembling machine 1.png
Assembling machine 2.png
Assembling machine 3.png
Player.png

Chemical science pack (also referred to as "blue science") is the third tier of science pack. It is used in labs to research advanced technologies.

Ratio

The following shows the minimum ratio of assemblers/machines and items required to produce chemical science packs such that all number of assemblers/machines are whole numbers. Items per min is calculated using assembling machine 3 with no modules or beacons and all assemblers running at full speed. The crafting of some intermediate products are not shown (due to the assumption that these items are available in large quantities within the factory). This table was produced using normal recipe difficulty.

Items/min
Chemical science pack.png
1200
using
Assembling machine 3.png
192
Advanced circuit.png
1800
Engine unit.png
1200
using
Assembling machine 3.png
160
Steel plate.png
1200
Iron gear wheel.png
1200
using
Assembling machine 3.png
8
Iron plate.png
2400
Pipe.png
2400
using
Assembling machine 3.png
16
Iron plate.png
2400
Sulfur.png
600
using
Chemical plant.png
5

History

  • 0.17.60:
    • Chemical science pack requires Sulfur instead of Solid fuel.

See also

Intermediate products

Resources

Materials

Crafting components

Retrieved from "https://testing-wiki.factorio.com/index.php?title=Chemical_science_pack&oldid=188957"