Biomass

البيوتشار: بطل الزراعة المستدامة في سعينا لتحقيق الحياد الكربوني، نقدم لكم البيوتشار كحل مبتكر وبطل الزراعة المستدامة. يعد البيوتشار حلاً متعدد الفوائد يساهم في تحسين جودة التربة وزيادة إنتاجية المحاصيل. فوائد البيوتشار البيوتشار يعمل كمخزن للمياه والمغذيات، مما يساعد على تحسين جودة التربة وتقليل حموضتها. كما يعمل كمغرق للكربون، مما يساهم في خفض مستويات الكربون […]

أهمية “البيوتشار” في تعزيز التربة والزراعة المستدامة نحن جميعًا نتشارك الهواء والماء ذاتهما، ونعيش بفضل طبقة رقيقة من التربة العلوية وقليل من الحياة الميكروبية تحت أقدامنا. هذه الحياة الميكروبية تلعب دورًا حيويًا في تطور النباتات والغذاء الذي نتناوله. في حوض الأمازون الأوسط بالبرازيل، قام العلماء بدراسة كيفية قيام المزارعين على مدار آلاف السنين بإنشاء تربة […]

Abstract The main aim of this study is to determine the physical and chemical properties of biochar synthesized from different materials (straw rice, sawdust, sugar cane, and tree leaves) at different pyrolysis temperatures (400, 600, and 800 °C). The physical and chemical properties such as moisture content, water holding capacity, bulk density, and porosity; and pH, […]

This study investigated the role of K and steam in upgrading syngas quality over biochar in a two-stage fixed-bed reactor. The integration of K-char catalyst and steam greatly increased syngas (H2+CO) and H2 production. The syngas products yield (19.76 mmol/gbiomass) and a H2 yield (11.14 mmol/gbiomass) were achieved when K-char was used as catalyst in […]

In order to explore the characteristics and mechanism of biomass partial gasification for biochar and syngas coproduction in the fluidized bed, a study on the influence of gasification performance and biochar characteristics after partial gasification with different air equivalence ratios was carried out in a self-built small atmospheric bubble fluidized bed. The results indicate that […]

The pore structure and active functional groups of biochar play a critical role in determining its catalytic performance. In this study, coconut shell-derived biochar underwent modification with nitric acid to serve as a catalyst in the pyrolysis of a corn stover/high-density polyethylene composite (CHC) in a fixed bed reactor. The effects of nitric acid concentration, […]

Pyrolysis is a thermochemical technology for converting biomass into energy and chemical products consisting of bio-gas, bio-oil, and biochar. Several parameters influence the process efficiency and properties of pyrolysis products. These include the type of biomass, biomass preliminary preparation, gaseous atmosphere, final temperature, heating rate, and process time. This manuscript provides a general summary of […]

Wood vinegar, an organic liquid derived from the anaerobic distillation of wood, has been a pivotal component in various industries, including agriculture. It contains a variety of organic compounds that help enhance soil fertility and health, making it a valuable addition to any agricultural system aimed at sustainability. Benefits of Wood Vinegar in Agriculture: Agricultural […]

Biochar: The Backbone of Sustainable Agriculture and Enhanced Soil Health In the face of escalating environmental challenges and the urgent need for sustainable agriculture, biochar emerges as an innovative and effective solution for improving soil health and boosting agricultural productivity while promoting environmental sustainability. This article explores the nature of biochar, its benefits, and its […]

Pyrolysis is a thermochemical technology for converting biomass into energy and chemical products consisting of bio-gas, bio-oil, and biochar. Several parameters influence the process efficiency and properties of pyrolysis products. These include the type of biomass, biomass preliminary preparation, gaseous atmosphere, final temperature, heating rate, and process time. This manuscript provides a general summary of […]