The introduction of combine harvesters has made rice straw collection a major challenge and has brought bottlenecks to the rice straw
In this study, a collection and transportation model was established to optimize the number and the recovery distance of storage points with the carbon emission reduction from the straw
Straw removal for cellulosic ethanol could be effective for mitigating GHG emissions relative to gasoline, but it was not advantageous for bioelectricity generation
高达9%返现· In some areas, open burning of straw is still practiced, causing environmental pollution and wasting resources. This study used cost and carbon emission
The Department of Energy''s (DOE) Energy Storage Strategy and Roadmap (SRM) represents a significantly expanded strategic revision on the original ESGC 2020 Roadmap.
Straw collection and storage site was analyzed in four typical models, and synergistic optimization was pro-posed to achieve the co-benefits of eficiency, cost, and carbon emissions. Straw
As one of the most developed provinces in China, Jiangsu Province has been actively developing bio-energy in order to deal with its electricity supply shortage. By the end of
Energy storage technology is key to securing energy dominance and bolstering national security. Advances by this NSF Engine will be essential to ensuring that transition is technically
However, straw collection has the characteristics of seasonal and economical, and straw is low density and high water content, which makes straw storage and transportation a bottleneck to
While quantifying the cost of straw collection, storage, transportation, and power generation, we took into account the market carbon price to discuss the issue of revenue coordination in the
To develop China''s straw energy industry, it is critical to build a straw collection and transportation system that is tailored to national conditions and can ensure timely supply of
The research figures out the major pathways of wheat straw collection and transport, examines the costs, energy consumption, and GHG emissions of wheat straw
The off-field utilization of crop straw requires a highly efficient collection, storage, and transportation system, focusing on the synergistic optimization of efficiency, cost, and
Results indicated that straw utilization significantly changed from open burning to retaining in fields during the 1950s–2010s. In addition, straw utilization-induced GHG emissions
Therefore, the objectives of this research were: 1) to examine the current supply chains of wheat straw for bioenergy production and illustrate the details of wheat straw
As one of the largest carbon emission and agricultural production countries in the world, China has abundant straw resources and great potential for energy utilization, and
Abstract: In order to select appropriate mode of crop straw''s collection-storage-transportation, and promote the large-scale use of straw resources, the mathematical model about straw''s
Straw recycling has generated high collection and transportation costs. Scientifically informed collection, storage, and transportation methods can reduce automobile exhaust emissions and
Carbon Emissions and Economic Cost of Different Collection, Storage, and Transportation Models for Crop Straw Off-Field Utilization
Their responsibilities extend from straw collection, storage, and transportation to processing. This comprehensive approach by middlemen
We quantified the expenses associated with straw stor-age at the site, encompassing the stacking costs post-bal-ing at the storage location and the supplementary stacking expenses following
Biomass supply chains for energy production typically consist of four steps: collection and pretreatment, transport, storage, and energy conversion [29]. Therefore, we
Comparing the advantages and disadvantages and economic analysis of each mode are conducted. It is found that straw collection includes artificial and mechanized
The purpose of this paper is aimed to study the optimal straw collection strategy according to the different collection scenarios. Straw collection and storage site was
Their responsibilities extend from straw collection, storage, and transportation to processing. This comprehensive approach by middlemen ensures a seamless and efficient
The total energy consumption of straw supply system was 186 MJ/t, among which the higher fuel consumption occurred in links of transportation and baling, accounting for 45% and 34% of the
Abstract Straw is the main resource of fuel for biomass power generation plants in China''s agricultural areas. Field survey and emergy analysis were employed to investigate
Although experts and scholars have done a lot of work on straw recycling, how to assess the appropriateness of the collection, transportation and storage of straw from the
Each method of straw planting, collection, transportation, storage, and treatment stages uses one ton of straw as the basic functional unit to facilitate the comparison between
needs to be strengthened. In some areas, open burning of straw is still practiced, causing environmental pollution and wasting resources. This study used cost and carbon emission
• ABSTRACT Use of non-wood raw materials have increased,over the years but systematic information on collec-tion, handling, storage, transportation and preparation is not readily
The total cost of the straw collection and storage facilities is 100 yuan/t·km for straw pressing and straw supply to the straw direct–fired power plant. The distance from alternative straw collection and storage facilities to collection points and comprehensive utilization enterprises is shown in Table 4.
Therefore, the economic advantage of the location of straw collection and storage facilities directly affects the efficiency of the entire supply logistics. In terms of the comprehensive utilization of straw, straw in Jilin Province is used for fertilizer, energy-based supplementation, basic material, raw material, and feed.
According to the calculation of the material consumption of 1.5 kg/kw·h, the annual biomass mass could be approximately 500,000 tons. To ensure the power plant’s full-load production demand, the straw collection and storage facility needs to supply 20,833 t of straw to the power plant twice a month, that is, 24 times a year.
In actual operation, rural cooperatives generally reach an agreement with straw comprehensive utilization enterprises to jointly build straw collection and storage facilities and jointly bear the construction cost of the collection and storage facilities.
In the actual operation of the comprehensive utilization of straw, high storage and transportation costs, the inability to guarantee supply, and pollution and waste caused by transportation are the main reasons for the high cost of the comprehensive utilization of straw.
The process of straw collection, storage, and transportation in an area in Sweden was analyzed, and the conclusion showed that the optimal distance for collecting and transporting straw materials was 30 – 42 km.
