市场调查报告书
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到 2030 年稻壳灰市场预测:按形状、硅含量、下游应用和地区进行的全球分析Rice Husk Ash Market Forecasts to 2030 - Global Analysis By Form (Nodule/Granules, Flake, Powder, Pallets and Other Forms), Silicon Content (80-84%, 85-89%, 90-94% and More Than 95%), Downstream Application and By Geography |
据Stratistics MRC称,2023年全球稻壳灰市场规模为16亿美元,预计到2030年将达到27亿美元,预测期内复合年增长率为7.6%。
稻壳灰(RHA)市场包括燃烧稻壳(碾米产品)产生的灰烬的利用和商业化。由于二氧化硅含量高,RHA 用于混凝土等建筑材料,以提高强度和耐用性,同时降低成本。此外,RHA也用于生产陶瓷、耐火材料和隔热材料。其火山灰特性可减少水泥含量并减少碳排放,有助于混凝土生产的永续性。
根据美国总承包商协会的数据,建设产业僱用了超过 745,000 名员工,每年生产约 1.4 兆美元的建筑。英国国家统计局数据显示,2022 年 3 月英国月度建筑量成长 1.7%,连续第五个月成长。
对永续材料的需求不断增长
稻壳灰是一种精米产品,由于其环保特性,作为永续替代品在各行业中越来越受欢迎。随着工业界寻求减少其环境足迹,RHA 因其丰富、低成本和多功能性而成为一种有吸引力的选择。 RHA 的应用涵盖建筑、陶瓷、农业和废弃物管理等多个领域,它可以取代水泥和二氧化硅等传统材料。此外,RHA 还具有二氧化硅含量高、隔热性能和火山灰性能等优点,使其成为提高产品耐用性和永续性的理想选择。
加工成本
由于加工成本高,稻壳灰(RHA)市场面临重大挑战,阻碍了普及。将稻壳加工成灰需要几个步骤,包括收集、运输和燃烧,然后经过严格的处理以获得所需质量的灰。这些过程需要大量的能量输入和专用设备,这增加了生产成本。然而,严格的品管措施的需要进一步增加了成本。高加工成本使得基于 RHA 的产品与替代品相比更昂贵且竞争力较差。
增加稻壳的可用性
随着全球稻米产量不断增加,每种产品产生的稻壳量也增加。透过稻壳受控焚烧获得的稻壳灰因其在各行业的多功能性而得到认可。其高二氧化硅含量使其可用于混凝土等建筑材料,从而提高耐久性和强度。此外,RHA 也用于陶瓷和耐火材料的生产以及污水处理过程。
对水稻生产的依赖度较高
RHA 是一种精米产品,其主要讯息是稻谷。然而,气候变迁、土地供应和农业政策等因素导致的稻米产量波动会直接影响 RHA 的供应。在严重依赖水稻种植的地区,水稻种植中断可能会导致 RHA 短缺和供应不均,这可能会影响依赖 RHA 的产业。然而,过度重视湿稻种植可能会限制农业多样化努力,并降低 RHA 生产替代生物质来源的潜力。
全球供应链中断和物流挑战阻碍了稻壳灰的运输,导致延误和成本增加。由于主要稻米产区的封锁措施和经济放缓,稻壳灰产量正在减少。供应减少给价格带来压力,并影响依赖这种材料的公司的盈利。然而,建筑业是用于混凝土製造的稻壳灰的主要消耗者,在疫情期间经历了低迷,进一步减少了需求。
预计托盘市场在预测期内将是最大的市场
预计托盘产业在预测期内将是最大的。由于注重绿色环保,RHA 托盘提供了传统木栈板和塑胶托盘的环保替代品。这些托盘利用了 RHA 轻质、高强度、防潮和防虫的独特性能,使其成为运输和储存用途的理想选择。此外,基于 RHA 的托盘透过利用本来会被浪费的农业废弃物来帮助减少碳足迹,从而促进循环经济原则。
耐火砖产业预计在预测期内复合年增长率最高
预计耐火砖产业在预测期内的复合年增长率最高。稻壳灰是精米的产物,含有大量的无定形二氧化硅,是生产耐火砖的理想原料。这些砖块在融入熔炉、窑炉和其他高温工业应用时,具有优异的绝缘性、耐腐蚀性和机械强度。透过使用 RHA 製造耐火砖,公司不仅可以透过废弃物再利用来减少对环境的影响,还可以提高产品性能和耐用性。
预计亚太地区在预测期内将占据最大份额。二氧化硅是稻壳灰的主要成分,广泛应用于建筑、陶瓷、农业等各产业。技术进步和对永续性关注使亚太地区的製造商能够更有效地从稻壳灰中提取更高纯度的二氧化硅。高品质二氧化硅产量的增加满足了对传统材料的环保替代品日益增长的需求,特别是在该地区的建筑业。
预计亚太地区在预测期内将显着成长。随着对永续实践和环境保护的日益关注,各国政府正在实施鼓励使用稻壳灰等农业废弃物的政策。此类法规通常包括补贴、税收减免以及强制在建筑和农业中使用环保材料等奖励。推广RHA不仅可以减少稻壳加工对环境的影响,还可以促进付加产品的积极市场开拓,为区域经济成长和永续性做出贡献。
According to Stratistics MRC, the Global Rice Husk Ash Market is accounted for $1.6 billion in 2023 and is expected to reach $2.7 billion by 2030 growing at a CAGR of 7.6% during the forecast period. The Rice Husk Ash (RHA) market encompasses the utilization and commercialization of ash generated from burning rice husks, a byproduct of rice milling. Its high silica content makes it valuable in construction materials, such as concrete, where it enhances strength and durability while reducing costs. Additionally, RHA finds use in the manufacturing of ceramics, refractories, and insulation materials. Its pozzolanic properties contribute to the sustainability of concrete production by reducing cement content and lowering carbon emissions.
According to the Association of General Contractors of America, the construction industry has more than 745,000 employers and generates nearly US$ 1.4 trillion worth of structures every year. According to Office for National Statistics, the monthly construction increased by 1.7% in terms of volume in March 2022 in the United Kingdom, this is a fifth consecutive monthly growth.
Growing demand for sustainable materials
Rice husk ash, a byproduct of rice milling, is gaining traction as a sustainable alternative in various industries due to its eco-friendly attributes. As industries strive to reduce their environmental footprint, RHA emerges as an attractive option for its abundance, low cost, and versatility. Its applications span diverse sectors such as construction, ceramics, agriculture, and waste management, where it serves as a substitute for traditional materials like cement and silica. Additionally, RHA offers advantages such as high silica content, thermal insulation properties, and pozzolanic characteristics, making it an ideal choice for enhancing the durability and sustainability of products.
Processing costs
The Rice Husk Ash (RHA) market faces significant challenges due to high processing costs, impeding its widespread adoption. Processing rice husk into ash involves several steps, including collection, transportation, and combustion, followed by rigorous processing to obtain the desired quality of ash. These processes demand substantial energy inputs and specialized equipment, resulting in elevated production expenses. However, the need for stringent quality control measures further escalates costs. High processing costs consequently inflate the price of RHA-based products, making them less competitive compared to alternatives.
Increased availability of rice husks
As rice production continues to rise globally, so does the volume of rice husks generated as a byproduct. Rice husk ash, obtained through controlled incineration of husks, is being recognized for its versatile utility across various industries. Its high silica content makes it valuable for applications in construction materials like concrete, where it enhances durability and strength. Moreover, RHA is being utilized in the manufacturing of ceramics, refractory materials, and even in wastewater treatment processes.
High dependency on the production of rice paddy
Rice paddy is the primary source of RHA, a byproduct of rice milling. However, fluctuations in rice production due to factors like climate change, land availability, and agricultural policies can directly impact RHA availability. In regions heavily reliant on rice farming, any disruption in paddy cultivation can lead to scarcity or uneven supply of RHA, affecting industries dependent on it. However, the focus on rice paddy cultivation may limit diversification efforts in agriculture, reducing the potential for alternative biomass sources for RHA production.
Disruptions in global supply chains and logistical challenges have hampered the transportation of rice husk ash, leading to delays and increased costs. Lockdown measures and economic slowdowns in key rice-producing regions have resulted in decreased production of rice husk ash. This reduced supply has put pressure on prices, affecting the profitability of businesses reliant on this material. However, the construction sector, a major consumer of rice husk ash due to its use in concrete production, experienced a downturn during the pandemic, further dampening demand.
The Pallets segment is expected to be the largest during the forecast period
Pallets segment is expected to be the largest during the forecast period. With a growing emphasis on eco-friendly practices, pallets made from RHA offer an environmentally friendly alternative to traditional wood or plastic pallets. These pallets leverage the unique properties of RHA, such as its lightweight nature, high strength, and resistance to moisture and pests, making them ideal for transportation and storage purposes. Additionally, RHA-based pallets contribute to reducing the carbon footprint by utilizing agricultural waste material that would otherwise be disposed of, thereby promoting circular economy principles.
The Refractory Bricks segment is expected to have the highest CAGR during the forecast period
Refractory Bricks segment is expected to have the highest CAGR during the forecast period. Rice husk ash, a byproduct of rice milling, contains high levels of amorphous silica, making it an ideal raw material for producing refractory bricks. These bricks, when incorporated into furnaces, kilns, and other high-temperature industrial applications, exhibit excellent thermal insulation, resistance to corrosion, and mechanical strength. By utilizing RHA in refractory brick manufacturing, companies are not only reducing the environmental impact by repurposing a waste material but also enhancing the performance and durability of their products.
Asia Pacific region is projected to hold largest share over the forecast period. Silica, a key component of rice husk ash, finds extensive applications in various industries such as construction, ceramics, and agriculture. With advancements in technology and increased focus on sustainability, manufacturers in the Asia Pacific region are now able to extract silica from rice husk ash more efficiently and at higher purity levels. This enhanced production of high-quality silica is meeting the growing demand for eco-friendly alternatives to conventional materials, particularly in the construction sector throughout the region.
Asia Pacific region is estimated to witness substantial growth during the extrapolated period. With an increasing focus on sustainable practices and environmental protection, governments are implementing policies that encourage the utilization of agricultural waste products like rice husk ash. These regulations often include incentives such as subsidies, tax benefits, and mandates for the use of environmentally friendly materials in construction and agriculture. The promotion of RHA not only reduces the environmental burden of rice husk disposal but also fosters the development of a thriving market for value-added products, contributing to economic growth and sustainability in the region.
Key players in the market
Some of the key players in Rice Husk Ash market include Usher Agro Ltd., Jasoriya Rice Mill, Rescon Manufacturing Co Private Limited, Guru Corporation, Yihai Kerry Investments Co., Ltd., Wadham Energy, LP, AgriSil Holdings Ltd., Refratechnik Holding GmbH, KRBL Limited and J M Biotech Pvt Ltd.
In November 2020, Chinese food producer Yihai Kerry Arawana Holdings is putting the record sums raised last month from its initial public offering in Shenzhen to good use, and is to invest CNY8 billion (USD1.2 billion) in grain and oil processing plants and a logistics project in central Henan province, one of the country's top grain producing areas.
In April 2018, the UN Food and Agriculture Organization published that the total rice production equaled at 501.2 million tonnes in 2017 across the globe. Additionally, the association also projected the total output to a total of 510.6 million tonnes by 2019.