06/17/2022
About Wood Vinegar
● Wood vinegar is often referred to as pyroligneous acid or wood acid. It is a liquid substance produced in precisely controlled pyrolysis of biomass. While a variety of biomass types can be used to produce wood vinegar, such as wood, crops, agricultural residues or different materials of biological origin, the most common types of biomass used are hardwood chips and sawdust.
The pyrolysis process is used to make wood vinegar, which is a sort of treatment that may be used on any organic (carbon-based) product. When biomass is subjected to high temperatures in the absence of oxygen, it splits into distinct molecules chemically and physically. Breakdown occurs due to the poor heat stability of chemical bonds in materials, which allows for decomposition. The composition of gases generated in biomass pyrolysis is influenced by the temperature and residence time employed in the pyrolysis process, thus attaining quality and consistency in wood vinegar production is directly linked to the controllability and accuracy of the thermal conversion unit. Wood vinegars of the highest quality and standardisation are made under precisely specified circumstances according to the producer's formula.
The global wood vinegar market was valued at $3.2 million in 2015, and it is expected to grow at a CAGR of 7.1% during 2016-2023. The factors driving the growth of the global market include improved crop yield, increasing base of end-use industries, increased government initiatives for bio-based products, and stringent environmental regulations. The key trend witnessed in the global market is poverty alleviation. Wood vinegar can be produced at either small scale or large scale in villages, utilizing local resources and feedstock. Wood vinegar production is helping to reduce poverty in several developing or underdeveloped countries. The global wood vinegar market is in its nascent form. Currently, very few players across the globe are involved in large scale production of wood vinegar. However, the distinct governments and organizations in several countries across the globe are framing regulations for bio-based economy and promoting bio-based products, which are supporting the growth of biochar production and biorefineries. As wood vinegar is a byproduct of char or biochar production, the government initiatives indirectly creates abundant opportunities for the growth of the wood vinegar market globally.
Based on application, the agriculture segment dominated the global wood vinegar market during 2013-2015 in terms of value and volume, and it is expected to retain its dominance throughout the forecast period. The growth of the agriculture application segment in the market is primarily driven by several advantages offered by wood vinegar in agricultural practices, such as root growth stimulation, improved seed germination, increased disease resistance in plants, and soil enrichment.