Nigeria is rich is solid mineral resources, such as: Kaolin, gypsum, mica, clay, tantalite, iron ore, gemstone, silica sand.
Read More
Recycling concrete &building rubble is not only able to bring profit to investors, but also good for environment protection.
Read More
By absorbing the advanced technology from the world, we researched and designed PF series impact crusher.…
Read More
Base on the plentiful experience of producing and marketing of impact crusher, Sofol R&D institution…
Read More
Adopting technology from the world, PY Series spring cone crusher has an excellent performance in secondary…
Read More
The vibrating screen is a kind of sieving equipment of international advanced level, developed by our…
Read More
Sofol VSI Series vertical shaft impact crusher is designed by reputed German expert of Sofol and every…
Read More
Average generation of spent wash is around 8-12 litres / litre of alcohol produced, depending on continuous or batch process and quality of molasses used etc. Thus the …
Details
The sugar manufacturing process results in the generation of solid wastes which include sugarcane trash, bagasse, bagasse fly ash, PM and spent wash [7, 11, 12]. The ones which have more economic value are bagasse, molasses and filter PM . PM is the compressed sugar industry waste produced during filtration of cane juice [5, 13].
Details
The ethanol distillery generates a huge quantum of undesirable dark brown coloured wastewater called "Distillery Spent Wash" (DSW) or "Vinasse" which has high …
Details
Different waste treatment and valorization strategies for effective handling of spent wash as well as effects of land disposal have been reviewed in literature (Pant and Adholeya, 2007, Fuess and Garcia, 2014b, Hoarau et al., 2018).Spent wash can be transformed to generate biopower and to produce value-added chemicals (Fig. …
Details
Molasses contains 30% water and can be stored in tanks for a couple of months [10]. In 2007, 539 million liters of bioethanol from sugar beets and beet molasses was produced in France [5]. A global leader in the production of bioethanol is Brazil. In 2007, 21.3 billion liters of alcohol was produced, using molasses and sugar cane juice [11]. Most
Details
For other topics related to the Distillery Sector and a review based on more than 350 publications covering Utilization of Spent Wash In Agriculture, Impact On Soil, Crops And Yield, Pre-Sown Land Application, Ferti-Irrigation, Bio Composting, Soil Reclamation, International Practices in The Utilization of Spent Wash in Agriculture, …
Details
The study was performed in a molasses based distillery and generated waste termed "Spent-wash". The present study represented the characteristics of distillery effluent.
Details
removal of melanoidin pigment on the real spent wash sample and the synthetic spent wash solution was comparable with only 0.71 and 0.96% of deviation for SCBAC and MBFA respectively.
Details
Industrial production of biodiesel from microbial catalysts requires large volume of low-cost feedstock for lipid production. Vinasse, also known as distillery spent wash (DSW), is a liquid waste produced in large amounts by ethanol distilleries. This effluent is particularly rich in organic matter, and may be considered as a potential resource for the production …
Details
Problems with Incineration of spent wash • Solids content of spent wash is to be brought to about 60% before firing into the furnace. • This brings the economics down as it is energy intensive. Also, damaging to the material of construction. • Spent wash is sticky • It swells (up to about 5 times the original volume) while heating
Details
It has a high content of sugar and is locally available in low cost [5-7]. The major problem associated with the molasses industry is the production of large quantities of brown-colored effluents known as spent wash. It has been reported that molasses spent wash in alcohol fermentation is nearly 15 times of the total amount of alcohol produced [8].
Details
The pollution of distillery stillage depends on the quality of the substrates and the unit operations used for alcohol production, which means that the characteristics of stillage can differ between distilleries [15, 25].For every liter of alcohol produced, molasses-based distilleries usually generate about 8–15 L of stillage characterized by …
Details
Decolorization and biodegradation of anaerobically digested sugarcane molasses spent wash effluent from biomethanation plants by white rot fungi
Details
Distillery spent wash (DSW) is a major waste generated by the ethanol industry, and its use to produce value-added products augment benefits to sugar and ethanol industries. The goal of this study was to evaluate the possibility of using DSW for the production of erythritol by Moniliella pollinis. The sucrose-, sugarcane syrup- and …
Details
Part - B Information required to be collected during the trial run by cement industry General ¾ Coloured computer print of process chart of different sections from Central Control Room ¾ Sketch showing stack duct connections and port hole with dimensions ¾ Note on spent wash handling and feeding mechanism i.e. from arrival of waste from ...
Details
DWW is a major polluting source of surface water bodies that reduces sunlight penetration, dissolved oxygen (DO), photosynthetic activity and adversely affects aquatic flora and fauna (Fig. 1).Moreover, through the contamination of soil and water bodies, it leaches into the groundwater (Chauhan and Rai 2010).HMs such as iron, …
Details
Quality and the characteristics of molasses spent wash were depending on the method of processing. Disposal of waste water from industries environment regulatory authorities have strict rule.
Details
Industrial pollution has been continuously soaring and causing serious threats to the soil, water, and air quality. The increase in industrialization has not only covered the large areas, but also created a large quantity of wastewater which is difficult to handle. The water produced from different industries is getting its place in the …
Details
Most of distilleries in India use biomethanation process to treat the spent wash generated during the alcohol process, to ensure the effective treatment all distillery industries follow 1-3 fold ...
Details
Molasses (one of the important by-products of sugar industry) is the chief source for the production of alcohol in distilleries by fermentation method known as raw spent wash. It is one of the most complexes, troublesome and strongest organic industrial effluents, having extremely high COD and BOD values.
Details
Figure 1: Generation of spent wash Molasses from the sugar factory is the major constituent in the sugar Industry. Molasses is the by-product of sugar Industries. The …
Details
Simultaneous detoxification and decolorization of molasses spent wash by the immobilized white- rot fungus Flavodon flavus isolated from a marine habitat. Enzyme Microb. Technol. ... In India, distilleries generate more than 40.4 billion litres of effluent daily within the fermentation industry. Water, a public good with market and opportunity ...
Details
Distillery spent wash (DSW) is a major waste generated by the ethanol industry, and its use to produce value-added products augment benefits to sugar and ethanol industries.
Details
Distillery spent wash: treatment technologies and potential applications. PubMed. Mohana, Sarayu; Acharya, Bhavik K; Madamwar, Datta. . Distillery spent wash is the unwanted residual liquid waste generated during alcohol production and pollution caused by it is one of the most critical environmental issue. Despite standards imposed on ...
Details
The high COD, Total Nitrogen and Phosphate contents of spent wash can result in eutrophication of natural water bodies. The methane emission factor for distilleries is 0.2 kg/kg COD. Raw spent wash discharge has a highly deleterious effect on fish life. Spent wash also contains significant amounts of recalcitrant
Details
Molasses (one of the important by-products of sugar industry) is the chief source for the production of alcohol in distilleries by fermentation method known as raw spent wash. It …
Details
The production and the characteristics of the spent wash are highly variable and dependent on the raw material used and various aspects of the ethanol production process [2], [4].Wash water used to clean the fermenters, cooling water blow down and broiler water blow down further contribute to its variability [2].Distillery spent wash has …
Details
Distillery industries in several regions all over the world pose a serious risk, as it generates unpleasant compounds. Under such circumstances, it seeks an effective …
Details
Table 4: Typical Characteristics of Bio-methanated spent wash from C heavy molasses. 10 Table 5: Standards notified by MoEF vide GSR 176(E), April 02, 1996 for fermentation ... byproducts was 1 lakh crore of which 81% was contributed by Sugar Industry while distilleries contributed 13% and other byproducts contributed remaining 6%. It is
Details
10-15 liters of wastewater known as spent wash is produced. About 40 billion liters of spent wash is generated form distilleries in India [2]. 2. ALCOHOL MANUFACTURING PROCESS The distilleries use molasses as a raw material for production of alcohol. This molasses contain 7-8 % glucose, which is converted in to alcohol by fermentation process.
Details
Posted at: December 4, 2012 . use Of molasses spent wash in cement industry ... Go to Product Center. Distillery Industry Wastewater Treatment - CivilDigital, Overview of distillery industry. DILUTION- Molasses available from indian sugar ... The water content of the spent wash is ... What is Concrete and what are ...
Details
Molasses form the sugar factory is the major constituent in the sugar Industry. Molasses is the by-product of sugar Industries. The effluent of distillery is known as spent wash. Spent wash is the approximately 13-16 times more by volume to that of the alcohol. It is highly organic brown in color. Spent wash having BOD
Details
Distillery Industry Wastewater Treatment Overview of distillery industry. DILUTION– Molasses available from Indian sugar mills has a solid content varying between 76 and 90%.In diluter, solid concentration of molasses is brought down to 20-25o Brix.. FERMENTATION – Production of alcohol from fermentable sugars in molasses …
Details
Sofol is a well-known crusher and grinding mill manufacturer that offers equipment and solutions for customers from aggregates, mining and mineral grinding industry.
You can leave your message here, we'll send you an Email immediately.
Online ChatCopyright ©2000- 2024 Shanghai Sofol CompanySitemap
PE series jaw crusher is usually used as primary crusher in quarry production lines, mineral ore crushing plants and powder making plants.
GET QUOTE