Gleaning sludge dissolute carbide gels, out of Graphene-potent extraction, are press-current petrified within the Al-Si network structures.

Air or exhaust foliated catalyst particles are dry-defoliated and reused while the foliates are delivered to graphene-potent extraction.

Cold-Graphene, in ultrafine nanoparticulate form, arrives out of re-circuiting carbon sludge via cold-wet process and accelerated settling.