IṢẸ́ ỌNÀ
ẸWÀ ÀTI ÌLERA
IṢẸ́ ỌWỌ́
ÀṢÀ ÀTI ÌTÀN
ÌṢERÉ
ÀYÍKÁ
OÚNJẸ ÀTI OHUN MÍMU
REVERSE ENGINEERING
SÁYẸ́ǸSÌ
ERÉ ÌDÁRAYÁ
ÌMỌ̀-Ẹ̀RỌ
ÀWỌN OHUN WÍWỌ̀
Sal Ammoniac Sublimed from Dung Soot, the Egyptian Way, Ure 1839
Sal ammoniac takes its name from the temple of Ammon in Egypt, where it was made from the soot of burned camel dung. Andrew Ure (1839): pack the soot into loam-coated glass globes over a furnace and heat them to a dull red; the salt rises and sets as a cake inside the top. Keep the necks clear or the globes can burst.
The picture: ammonium chloride crystals.
Ilọsíwájú
A week
Ìlànà
1
1
Burn dung for soot
Burn dung for soot
Dry the dung by plastering it on a sunny wall. Burn it in the furnace with an iron sheet set as a hood over the smoke (ours), and scrape the soot off the sheet as it builds up.
Àwọn ohun èlò fún ìgbésẹ̀ yìí:
Ìgbẹ́ ẹranko100 kgÀwọn irinṣẹ́ tí a nílò:
Ìléru bíríkì
Pẹpẹ irin (tí a lù)
Ọkọ́
Ìbòjú Eruku
Ìbọ̀wọ́ Iṣẹ́ Awọ2
2
Coat and fill the globes
Coat and fill the globes
Coat glass flasks with a thick skin of loam (clay) and let it dry. Ram the soot in firmly, leaving two or three inches empty at the neck.
Àwọn irinṣẹ́ tí a nílò:
Ìgò abẹ́-róbótó
Amọ̀
Òòlù Igi
Òǹwọ̀n ìdọ́gbaÌbòjú Eruku3
3
Sublime
Sublime
Set the globes in holes over the furnace flue and fire with dry dung, slowly at first, until they glow a dull red. The salt rises and cakes inside the top. Clear the necks often with an iron rod: a blocked neck can burst the globe.
Àwọn irinṣẹ́ tí a nílò:
Ìléru bíríkìÌgbẹ́ ẹranko
Ọ̀pá irin róbótóÌbọ̀wọ́ Iṣẹ́ Awọ
Gíláàsì ààbò4
4
Knock out the cake
Knock out the cake
When cold, the globes are usually cracked. Break the glass away from the white cake at the top with the back of a hatchet. Bruise the residue at the bottom and add it to the next charge. Store the salt in a jar.
Àwọn irinṣẹ́ tí a nílò:
Àáké
Ìgò GílásìÒǹwọ̀n ìdọ́gbaÌbọ̀wọ́ Iṣẹ́ AwọGíláàsì ààbò5
5
Salt from your soot
Salt from your soot
Ń ṣí ìwé Jupyter…
Àwọn ohun-èlò
1- 100 kgÀyè
Ìtọ́nisọ́nà yìí ń ṣe
Blueprint tó jọra
Àwọn blueprint wọ̀nyí pín ìmọ̀ — ọ̀nà, ohun-èlò tàbí ìlànà
CC0 Àgbègbè Gbogbogbò
Blueprint yìí ti jáde lábẹ́ CC0. O lè ṣe àdàkọ, yí padà, pín, àti lò láìsí ìyọ̀ǹda.
Ṣàtìlẹ́yìn Olùṣẹ́dá nípa rírà àwọn ọjà nipasẹ̀ Blueprint wọn Ẹ̀san Olùṣẹ́dá tí àwọn Olùtajà gbé kalẹ̀, tàbí ṣẹ̀dá àtúnṣe tuntun ti Blueprint yìí kí o sì fi sínú Blueprint rẹ gẹ́gẹ́ bí ìsopọ̀ láti pín owó-wíwọlé.