Napier Grass bio gasification

Simulation of air gasification of Napier grass using Aspen

Mar 01, 2022 · A description of the haiqi reactor blocks used in the simulation is given in Table 2. In previous studies [8], [9], the influences of temperature and equivalence ratio (ER) on yield and performance of Napier grass gasification were reported. Four main gahaiqi (i.e., H 2, CO, CO 2 and CH 4) were considered for analysis of gas production.

PHILIPPINE NAPIER BIOMASS PROJECT | slideum.com

ONE BIOMASS POWER PLANT30 MW BIOMASS POWER PROJECT AND ENERGY CROP PLANTATION (1500 ha) TOTAL PROJECT COST FOR ONE PLANT: $ 55.0 M FUNDING ARRANGEMENT: 30% Equity 70% Debt PROJECT OVERVIEW 90 MW biomass power project Co-located with 26,000 has king grass plantation in Pangasinan and Zambales For each site 1500 ha dedicated to power project; the

Thermochemical Conversion of Napier Grass for - MDPI

Oct 05, 2019 · As part of efforts to diversify biomass resources, this work intends to explore the potential of Napier grass, one type of energy crop, for the production of renewable syngas via gasification. This energy crop is originally from Africa, which is highly productive with low cost (40 tonnes per year per hectare).

Experimental Evaluation of Napier Grass Gasification in an

Air gasification of Napier grass (NG) was studied with the target of producing combustible synthesis gas to be used in direct combustion for power generation. A small-scale autothermal bubbling fluidized bed gasifier was used to investigate the effect of reactor temperature, equivalence ratio (ER), and static bed height (SBH) on gasification performance and combustibility of the producer gas

NAPIER GRASS FOR BIOMASS AND BIOGAS PROJECTS

THE NAPIER GRASS Yield comparison of Fresh Napier Grass Component 1Napier @ 145 days Napier @ 60 days Maize (whole crop) 2 Fresh yield per Ha per crop 36 – 60 55 – 100 9 - 30 No. of crop / year 8 5 1 Fresh yield ton / ha . Year 288 – 480 275 - 500 9 – 30 % DM (% VS) 15 (13.5) 18 (15.0) 30 - 35 Methane yield m3 per ton VS

Make Napier Grass Pellets for Fuel or Animal Feed

Freshly harvested Napier grass is turned into pellets by undergoing the following procedure: First the Napier grass is dried. Fresh Napier grass contains a lot of moisture. Its moisture content is 75%. However, for pellet production the moisture content has to be 10%. Hence, the Napier grass has to be dried.

GE Technology makes grass a greener source of gas - Philstar.com

Aug 24, 2014 · Power crop. Stewart discussed the process that turns grass into green energy. “The way we are going to do it, is to gasify Super Napier Grass using GE’s integrated biomass gasification

GREEN PROCESSING OF NAPIER GRASS FOR GENERATION OF BIOFUEL

the incoming feedstock is age. As Napier grass matures, significant changes may occur in its biochemical composition, subsequently affecting fractionation and biofuel and co-product generation. The composition of Napier grass was examined for the ages of 2, 4, 6, and 8 months old. Ash and lignin constituents, in particular, were found to be

TAN HONG BOON

GASIFICATION OF NAPIER GRASS AND NAPIER GRASS-OIL PALM FROND BLENDING IN A FLUIDIZED BED GASIFIER By TAN HONG BOON December 2017 Chairman : Associate Professor Wan Azlina Binti Wan Abdul Karim Ghani, PhD Faculty : Faculty of Engineering To date, oil palm is still the major biomass in Malaysia, thus this pr ovides a strong reason

Thermogravimetric Study of Napier Grass in Inert and

transform bio-fuel due to its simplicity, flexibility, efficiency and less pollutants emission.8 Substantial research on biomass gasification has been performed lately to better understand the effect of temperature, equivalence ratio, particle size, heating rate, etc. on the gasification performance. For example, Raheem et al. studied the

UNIVERSITI PUTRA MALAYSIA

feedstock as main target for this study. A biomass gasification system with Napier grass as feedstock was investigated with the target of the producer gas to be used in direct combustion for power generation. The study consists of two main parts of experimental evaluations and numerical models.

Napier Grass biomass applications-Haiqi Biomass Gasification

Biomass gasification power plant: capacity from 200kw to 3000kw, 1kg woody biomass generate 1kw electricity, 1kw woody biomass produce 2-3m3/h syngas, syngas heat value 1100-1500kcal/m3.

Thermochemical conversion of Napier Grass for production of

Based on the ultimate analysis results, the molecular formula of Napier gas was CH 1.56 O 0.81 N 0.0043. Meanwhile, the higher heating value of such biomass was determined as 16.73 MJ/kg, which was comparable to other biomashaiqi. It is noted that in this work, the volatile matter was determined as 85.52% and this promoted gasification process

Napier Grass (Pennisetum purpureum): An Emerging

Aug 11, 2021 · Napier grass after attaining full maturity can be processed for the production of biofuel in the form of ethanol. All parts of grass such as leaves, stalk and trunk can be used to produce bioethanol. Napier grass can be converted to liquid as well as gas fuels. In liquid forms it can be converted either into bioethanol or bio-oil.

Napier Grass: 2.3MWe. Chaiyaphum, Thailand

The First Napier Grass Gasification Plant in the World. The gasification plant is not only the first of its kind in the world but it is also the single largest biomass gasifier in the world. Using the new generation of dry gasification system, no wastewater treatment system is needed. . Project Highlights: Technical Specifications •