Common natural phenomenon researchers often inspired to create environmentally friendly technology. Biological pulping is one of them. This is an imitation of the industrial use of microorganisms during the process of weathering.
Common natural phenomenon researchers often inspired to create environment-friendly technology. Biological pulping is one of them. This is an imitation of the industrial use of microorganisms during the process of weathering.
The nature of human life tend to make a brilliant thought. That it is wood, branches, leaves or other weathering processes. As the materials melt, decomposition occurs which makes it the destruction of nature. No garbage or waste. When more detailed review of the process is out of micro-organisms.
Organism is a microorganism from the help weathering process, it is the natural decomposition of waste and in soil humus in the form of return. Work does not produce pollution, stimulate our scientists perfect the use of microorganisms in the industrial sector.
Pulp and paper industry is well-known waste difficult to overcome. These wastes, such as caustic soda, sulfite, and sulfide in the desalting process of the lignin content of chemicals.These chemicals were considered to be sources of pollution on the environment. On air pollution, and banned the use of sulfur in the process in some developed countries such as Germany.
“In Indonesia, not all are pulp and paper mill wastewater treatment plant should have suggested more than 20 percent of its investment value of the investments, said:” Bambang Prasetya as an expert researcher Wanda Plaza (auxiliary power unit) of the Health and transformation of material science (research institutes Institute inaugural speech in Indonesia), Jakarta, last week.
Treatment is an ideal biological pulping pulp, wood pulp, which help in the microbiological treatment. Bambang explained, in particular, energy conservation and reduction of bio-pulping efficiency in the use of chemicals. Acre of the pulp and paper pulp production process is usually caused by cooking wood chips, straw or sugar cane residue. All chemicals used. The purpose of this process, separation of lignin components.
In biological pulping, chemicals have been replaced by a similar microbial and enzyme degradation of lignin can be removed. This is a group of microbial or fungal decay is often considered to be found in the wild fungi. Bleaching of paper, the use of chemical agents such as chlorate and hydrogen peroxide can replace the rot with the release of the enzyme. Some enzymes are known to degrade lignin is a manganese peroxidase, laccase and lignin peroxidase.
“More than ten years development of continuing concern, because in many industrialized countries of the technology is a process that is environmentally friendly considerations Sheng Wu pulp, said:” Now who’s Ban Bang biotechnology research, research institutes Ben Zhong Xin officer to take. Even from an analysis of figures, with the traditional bio-pulping process.1994 Bambang Yudhoyono research, microbial species, bacteria can improve the physical properties of pulp.
Take time
In this process than traditional biological pulping of some shortcomings, which need more time in operasionilnya. However, according to Bambang pilot scale production trials in the United States, found no major technical problems because of the time can be a good scheduling system settings.
Bambang further explained that this bio-pulping of biomass decomposition process, only one of the benefits of many. Another benefit is called ethanol production, can be derived from premium.Ini fermentai alternative fuels during the same time, that is broken down into sugar and ethanol fermentation of cellulose into sugar.
However, excited scientists for weathering plastic and composite materials to replace it. ”For wood or biomass material impact on the convenience of weathered material or polymer resin, can be used to produce plastics, such as wood composites, said:” Bambang. In addition, the wood rot fungi can also produce natural fiber plastic.
