BPCL inaugurará su biorrefinería de etanol 2G a principios de 2022

By -

Tipo de entrada: NOTICIA BREVE. 

Bharat Petroleum Corporation Limited (BPCL) ha anunciado que todo está listo para la apertura de su biorrefinería de etanol 2G en Odisha a principios de 2022. La instalación producirá etanol a partir de residuos agrícolas. 
Entradas relacionadas: 

Figura 1. BPCL inaugurará su biorrefinería de etanol 2G a principios de 2022 

Datos clave del proyecto 
Ubicación: Bargarh (Odisha, India). 
Materias primas: paja de arroz y tallo de maíz. 
Producto y capacidad de producción: 100 kL por día de etanol de grado combustible cumpliendo con las especificaciones de IS 15464:2004. 
Proveedor de tecnología: Praj.

Popular Posts

Hydrotreating (HVO) – Advantages over FAME and properties

By -
Image
Versión en Español Section: ADVANCED BIOFUELS Series: HVO - Hydrotreating (HVO) – Concepts, feedstocksand specifications - Hydrotreating (HVO) – Advantages over FAME and properties - Hydrotreated Vegetable Oils (HVO) Biorefineries – The rise of renewable diesel - Posts: HVO Hydrotreating is an alternative process to esterification to produce diesel from biomass. Traditionally, diesel components produced from vegetable oils are made by an esterification process. In fact, HVO are commonly referred to as renewable diesel or green diesel in order to distinguish from Fatty Acid Methyl Esters (FAME), best known as biodiesel. Other acronyms are also used depending on the feedstock, such as Rape Seed Methyl Ester” (RME), “Soybean Methyl Ester” (SME), “Palm Oil Methyl Ester” (PME) or “Used Cooking Oils Methyl Ester (UCOME). In the HVO production process, hydrogen is used to remove the oxygen from the triglycerides and does not produce any glycerol as a side product. Additi...
Read more

Alcohol-To-Fuel

By -
Image
Type of post: OVERVIEW. Introduction Bioethanol produced from fermentation of sugar based crops is the major product of the biofuels industry [1]. But, ethanol is not a “drop-in” solution and requires substantial changes in refining or distribution infrastructure. The properties of this alcohol (an oxygenated single molecule) are largely different than those of gasoline, diesel and jet fuel blendstocks (mixtures of hydrocarbons), leading to problems in blends. Ethanol can cause corrosion problems in transport pipelines that were designed to work only with gasoline. In the specific case of the aviation fuel, there are stricter quality requirements than fuels used in road transport. Ethanol shows low compatibility as a blendstock for aviation fuel because of its high volatility and water absorption and low flash point and energy density. Butanol is not as incompatible as ethanol, however, it still poses unacceptable safety risks due to its low flash point and high volatilit...
Read more

Biobased 1,4-butanediol (BDO)

By -
Image
Versión en Español Type of post: Fact sheet. Series: Biobased chemicals – Alcohols. Publication date: 01/06/2021. Last update: 11/06/2021. Description - Diol with 4 carbon atoms. - It is a colourless, viscous liquid. Applications - In the presence of phosphoric acid and high temperature, it dehydrates to the tetrahydrofuran (THF), which is used in various industrial applications such as a solvent in pharmaceuticals. Half of the BDO consumption is used for production of THF. - The second largest market for BDO is the synthesis of γ-butyrolactone (GBL). GBL is used in industrial cleaning products and in the production of Methylpyrrolidone (NMP) and 2-pyrrolidone. - Polybutylene terephthalate (PBT) is produced by polymerising terephthalic acid and BDO. PBT is an engineering plastic is used in a wide range of applications, mainly in electrical and automotive component. Conventional petrochemical routes (1) - Reppe process (acetylene): 42% of global capacity. - Davy Process (maleic anhyd...
Read more

Biobased polyolefins - Biobased Polyethylene (bio-PE)

By -
Image
Versión en Español Section: BIOBASED PLASTICS Series: Biobased Vinyl Polymers. - Biobased Polyethylene (bio-PE). Biobased Polyethylene (bio-PE) / Green Polyethylene / Renewable Polyethylene - Its biobased carbon content can reach 100%. - Renewable resource . It is produced from renewable biomass feedstocks as sugars or vegetable oils. - It reduces GHG emissions. Each ton produced captures and sequesters CO 2 from the atmosphere. - 100% drop-in . Chemically identical to its petrochemical counterpart. It has the same processing characteristics as fossil PE, therefore, it can be processed in the same equipment. - Non-biodegradable . It cannot be composted or biodegraded. - Thermoplastic . It can be molten and remoulded into the desired shape. - It can be recycled and processed into new bio-PE products using conventional technologies without requiring additional investments. - Building block or monomer: biobased ethylene . ...
Read more

Biobased 1,3-propanediol (PDO)

By -
Image
Versión en Español Type of post: Fact sheet. Series: Biobased chemicals – Alcohols. Publication date: 08/06/2021. Last update: 08/06/2021. Description - Diol with 3 carbon atoms. - It is a colourless viscous liquid that is miscible with water. Applications - Chemical building block in the production of polymers such as polytrimethylene terephthalate (PTT). - Formulation of a variety of industrial products (composites, adhesives, laminates, coatings, moldings, aliphatic polyesters, copolyesters). - Solvent. - Antifreeze. Conventional petrochemical routes - Hydration of acrolein. - Hydroformylation of ethylene oxide to 3-hydroxypropionaldehyde / Hydrogenation of 3-hydroxypropionaldehyde. Main biobased routes - Direct fermentation of sugars or glycerol. Actors – Active projects - DuPont Tate & Lyle BioProducts [Direct fermentation from sugar] (1) In 2000, DuPont, in association with Genencor, developed a patented process to produce PDO using plant-derived starch in place of ...
Read more