The production of activated carbon is increasing day by day. The strong market position held by activated carbon relates to its unique properties and low cost compared with that of possible competitive inorganic adsorbents like zeolites. Activated carbon is used primarily as an adsorbent to remove organic compounds and pollutants from liquid and gas streams. The market has been increasing constantly as a consequence of environmental issues, especially water and air purification. Furthermore, with more and more global industrialization the extent of pollution has also increased and the need...
The production of activated carbon is increasing day by day. The strong market position held by activated carbon relates to its unique properties and ...
Caffeine may be present in organic compounds of the methylxanthine family found within the leaves, seeds, or fruits, of over 60 plant species worldwide. It is used in several soft drinks as a flavoring agent and is deliberately added to make people addicted to these drinks. Caffeine is a natural central nervous system stimulant, having the effects of reducing sleepiness and recovering alertness. Caffeine can produce a mild form of drug dependence associated with withdrawal symptoms such as sleepiness, headache, and irritability when an individual stops using caffeine after repeated daily...
Caffeine may be present in organic compounds of the methylxanthine family found within the leaves, seeds, or fruits, of over 60 plant species worldwid...
Croscarmellose sodium (CCS) is carboxymethylated and cross-linked polymer of cellulose. In the synthesis, pure cellulose extracted from wood or cotton fiber is steeped in sodium hydroxide solution to form alkali cellulose. Carboxymethyl cellulose is obtained by reacting the alkali cellulose with sodium monochloroacetate. At the end of the substitution reaction, the sodium hydroxide is used up and the remaining sodium monochloroacetate gradually hydrolyzes to form glycolic acid. The glycolic acid catalyzes cross-linking to produce CCS. CCS is finally obtained by extracting with aqueous alcohol...
Croscarmellose sodium (CCS) is carboxymethylated and cross-linked polymer of cellulose. In the synthesis, pure cellulose extracted from wood or cotton...
A pesticide is any substance that is used to guard the crops and decorative plants from weeds, bugs, fungi, rodents, meets, and micro biomes and other pest. As stated by the Food and Agriculture Organization (FAO), pesticide is any element or mixture of elements considered for restricting, destroying, or controlling any pest, including aims of human or animal disease, unwanted species of plants or animals, causing harm during or else interceding with the production, processing, storage, transport, or marketing of food, agricultural materials, wood and wood animal feed or products...
A pesticide is any substance that is used to guard the crops and decorative plants from weeds, bugs, fungi, rodents, meets, and micro biomes and other...
Koffein kann in organischen Verbindungen der Methylxanthin-Familie enthalten sein, die in den Blättern, Samen oder Früchten von über 60 Pflanzenarten weltweit vorkommen. Es wird in verschiedenen Erfrischungsgetränken als Aromastoff verwendet und absichtlich zugesetzt, um Menschen süchtig nach diesen Getränken zu machen. Koffein ist ein natürliches Stimulans des zentralen Nervensystems, das die Schläfrigkeit verringert und die Wachsamkeit wiederherstellt. Koffein kann eine leichte Form der Drogenabhängigkeit hervorrufen, die mit Entzugserscheinungen wie Schläfrigkeit, Kopfschmerzen...
Koffein kann in organischen Verbindungen der Methylxanthin-Familie enthalten sein, die in den Blättern, Samen oder Früchten von über 60 Pflanzenart...
