regulation of cellulose biosynthetic process (3)
This page details the synthesis of , or guncotton, a low explosive, via the of cotton. Because this page represents an individual's own work as it was written by them, it is asked that the text of this article detailing the synthesis not be edited except for clarity's sake.
Bacterial cellulose - Wikipedia
NC can be prepared by nitrating a source of cellulose with nitric acid and concentrated sulfuric acid. The main source of cellulose used is cotton, as it is almost entirely made of cellulose. For the acids, it is possible to use a mixture of concentrated nitric and sulfuric acids, or to directly dissolve a nitrate salt in excess concentrated sulfuric acid, forming the nitric acid directly, thus saving the need to distill the HNO3. Many procedures using different proportions exist to prepare nitrocellulose. Here are some of them:This preparation have been tested and works very well, burning in a flash leaving almost no ash behind.
Cellulose is a molecule comprised of carbon, hydrogen, and oxygen, and is found in the cellular structure of virtually all plant matter. This organic compound, which is considered the most abundant on earth, is even excreted by some bacteria.
Cellulose acetate phthalate's wiki: Cellulose acetate ..
Hemicelluloses are embedded in the cell walls of plants, sometimes in chains that form a '' - they bind with to cellulose to form a network of cross-linked fibres.
Synthesis of Cellulose Acetate | Cellulose | Acetic Acid
Nitrocellulose can be found in ping pong balls, as its dinitrate form mixed with camphor, in a 75:25 ratio. It can be extracted with acetone, though this process is complex and requires lots of ping pong balls.
Cellulose synthase (UDP-forming) - Wikipedia
Nitrocellulose is also used in pyrotechnics and by magicians as a special effect. Small samples of good quality nitrocellulose can be burned in one's bare hands without causing burns, thanks to its high burn rate and absence of solid residue.
Microbial cellulose - Wikipedia
Dry nitrocellulose is a powerful and is very easily ignited. While pure, clean nitrocellulose is mostly stable and can be safely handled, nitrocellulose that contains remaining traces of acid is very unstable and may spontaneously combust in air. It should be handled and treated with great care as with other explosives. While not as immediately dangerous as pieces of guncotton, solutions of nitrocellulose in a solvent and dry lacquers are very flammable, and should be kept away from all open flames and heat sources.
Cellulose - Wikipedia, the free encyclopedia - Arkaitz …
CLSF (Center for Lignocellulose Structure and Formation) is a DOE Energy Frontiers Research Center focused on developing a detailed understanding of lignocellulose, the main structural material in plants, from cellulose synthesis and fibril formation to a mature plant cell wall, forming a foundation for significant advancement in sustainable energy and materials.
cellulose acetate | Sigma-Aldrich
Toobtain energy for growth and reproduction, organisms must break downlarge molecules into smaller ones. This process gives energy and iscalled catabolism. For growth to occur, larger molecules are made fromsmaller ones, using up energy. This process is called anabolism. Bothprocesses are part of cellular metabolism.