1. Comprehensive review on agricultural waste utilization and high-temperature fermentation and composting

   • Zhang Mengqi
   • Aiping Shi
   • Muhammad Awais

   Review Article 16 March 2021 Pages: 5445 - 5468

   

2. A comprehensive review on zinc(II) sequestration from wastewater using various natural/modified low-cost agro-waste sorbents

   • D. Zunaithur Rahman
   • J. Vijayaraghavan
   • J. Thivya

   Review Article 14 August 2021 Pages: 5469 - 5499

   

3. Thermochemical evaluation of fique bagasse waste (FBW) resulting from industrial processes as an energy precursor through combustion and gasification

   • Carlos F. Valdés
   • Carlos A. Gómez
   • Farid Chejne

   Review Article 12 July 2021 Pages: 5501 - 5514

   

4. Anaerobic co-digestion of kitchen waste and animal manure: a review of operating parameters, inhibiting factors, and pretreatment with their impact on process performance

   • Oludare Johnson Odejobi
   • Olajide Olukayode Ajala
   • Funmilayo Nihinlola Osuolale

   Review Article 10 June 2021 Pages: 5515 - 5531

   

5. A comprehensive review on lignin obtained from agro-residues: potential source of useful chemicals

   • Muthamil Selvam Rishikesh
   • Sivakumaran Harish
   • Dhakshinamoorthy Gnana Prakash

   Review Article 25 June 2021 Pages: 5533 - 5556

   

6. Physicochemical modification of chitosan adsorbent: a perspective

   • Asokogene Oluwadayo Francis
   • Muhammad Abbas Ahmad Zaini
   • Usman Aliyu El-Nafaty

   Review Article 02 June 2021 Pages: 5557 - 5575

   

7. A review on pectin extraction methods using lignocellulosic wastes

   • Alaleh Zoghi
   • Sahar Vedadi
   • Kianoush Khosravi-Darani

   Review Article 03 December 2021 Pages: 5577 - 5589

   

8. Experimental investigation on the usage of processed oil as a source to fuel the diesel engine

   • Devaraj Rangabashiam
   • S. Senthil kumar
   • Mohanavel Vinayagam

   Original Article 03 August 2021 Pages: 5591 - 5599

   

9. Lanthanum oxide–graphene oxide coated functionalized pyrolyzed biomass from sawdust and its application for dye removal present in solution

   • Vijoyeta Chakraborty
   • Papita Das
   • Pankaj K. Roy

   Original Article 17 April 2021 Pages: 5601 - 5610

   

10. Sequestered uptake of chromium(VI) by Irvingia gabonensis stem bark extract anchored silica gel

    • James F. Amaku
    • Segun A. Ogundare
    • Jeanet Conradie

    Original Article 12 May 2021 Pages: 5611 - 5623

    

11. Original article: fermented pulp and paper bio-sludge as feed for black soldier fly larvae

    • R. Norgren
    • A. Jonsson
    • O. Björkqvist

    Original Article Open access 10 May 2021 Pages: 5625 - 5632

    

12. Production and characterization of biomixture fuels from raw oil feed stock and the effect of ionic liquid as an additive on biomixture fuels

    • Subhash G.V.
    • Sivapirakasam S.P.
    • Harisivasri Phanindra K

    Original Article 16 April 2021 Pages: 5633 - 5647

    

13. Ananas comosus peel–mediated green synthesized magnetite nanoparticles and their antifungal activity against four filamentous fungal strains

    • Kovo G. Akpomie
    • Soumya Ghosh
    • Jeanet Conradie

    Original Article 19 April 2021 Pages: 5649 - 5660

    

14. Comparative assessment of different biofertilizers in maize (Zea mays L.) cultivation

    • Durai Murugan Muniswami
    • Buvaneshwari K
    • Dineshkumar R

    Original Article 28 May 2021 Pages: 5661 - 5679

    

15. Optimizing the ultrasonic-assisted extraction of antioxidants from Ulva lactuca algal biomass using factorial design

    • Sayed Rashad
    • Ghadir El-Chaghaby
    • Glaydson Simoes dos reis

    Original Article Open access 22 April 2021 Pages: 5681 - 5690

    

16. Supercritical carbon dioxide “explosion” on blue agave bagasse to enhance enzymatic digestibility

    • Armando Navarro
    • Carmina Montiel
    • Eduardo Bárzana

    Original Article 19 May 2021 Pages: 5691 - 5699

    

17. Novel polyol-based deep eutectic solvent: a potential candidate for bio-lubricant and additive for tribological performance

    • Ponnekanti Nagendramma
    • Praveen Kumar Khatri
    • Suman Lata Jain

    Original Article 10 June 2021 Pages: 5701 - 5708

    

18. Lignocellulose pyrolysis by-products as an underestimated source of chemicals: separation and characterisation

    • Kristine Meile
    • Galina Dobele
    • Vilhelmine Jurkjane

    Original Article 30 April 2021 Pages: 5709 - 5720

    

19. Fuel Potential Values of Biomass Charcoal Powder

    • Phisamas Hwangdee
    • Chaiyan Junsiri
    • Kittipong Laloon

    Original Article 20 May 2021 Pages: 5721 - 5730

    

20. Valorization of fruit waste using DES pretreatment and hydrolysis over a heterogeneous catalyst for bioethanol production

    • Hemalatha Manivannan
    • Brinda Lakshmi Anguraj

    Original Article 14 July 2021 Pages: 5731 - 5741

    

21. Acid hydrolysis of sawdust waste into bioethanol

    • Samuel Kofi Tulashie
    • Ephraim Edem Amoah Akpari
    • Ebenezer Kelvin Andoh

    Original Article 26 August 2021 Pages: 5743 - 5756

    

22. Effects of air-prepared atmosphere on the Pb²⁺ adsorption of sludge-based adsorbent

    • Chaochen Fu
    • Lei Zhang
    • Jiahong Liu

    Original Article 05 July 2021 Pages: 5757 - 5769

    

23. A new hybrid approach in selection of optimum establishment location of the biogas energy production plant

    • Ali Bahadır Ceylan
    • Levent Aydın
    • Hasan Sözen

    Original Article 10 May 2021 Pages: 5771 - 5786

    

24. The impact of production operating parameters on mechanical and thermophysical characteristics of commercial wood pellets

    • Nebojša Manić
    • Bojan Janković
    • Dragoslava Stojiljković

    Original Article 28 June 2021 Pages: 5787 - 5803

    

25. Experimental analysis of the effect of the physicochemical properties of paper industry wastes on the performance of thermo-conversion processes: combustion and gasification

    • Carlos F. Valdés
    • Carlos A. Gómez
    • Liliana Norena-Marin

    Original Article 16 August 2021 Pages: 5805 - 5820

    

26. Optimization of high-solid enzymatic hydrolysis of two-step alkaline and dilute acid-pretreated sugarcane bagasse at low enzyme loadings by response surface methodology

    • Longinus Ifeanyi Igbojionu
    • Cecilia Laluce

    Original Article 12 May 2021 Pages: 5821 - 5830

    

27. Feasibility of preparing nanofiber reinforcer of gelatin hydrogel from waste peach branches

    • Wenguang Wei
    • Qi Luo
    • Min Wu

    Original Article 24 May 2021 Pages: 5831 - 5841

    

28. Comparative adsorptive removal of Reactive Red 120 using RSM and ANFIS models in batch and packed bed column

    • Mallaian Lenin Sundar
    • Gaddam Kalyani
    • Hanumanthu Joga Rao

    Original Article 18 March 2021 Pages: 5843 - 5859

    

29. Fabrication of cellulose nanocrystal-decorated hydroxyapatite nanostructures using ultrasonication for biomedical applications

    • Jegan Athinarayanan
    • Vaiyapuri Subbarayan Periasamy
    • Ali A. Alshatwi

    Original Article 10 April 2021 Pages: 5861 - 5874

    

30. Combustion of hazelnut shell-lignite blends in poly-particulate beds

    • Melek Yilgin
    • Seda Yildirim
    • Dursun Pehlivan

    Original Article 12 May 2021 Pages: 5875 - 5883

    

31. Valorization and potential of condensed corn distillers solubles fractions from selective milling technology

    • Sonu Sharma
    • Ranjan Pradhan
    • Animesh Dutta

    Original Article 16 July 2021 Pages: 5885 - 5901

    

32. Plasma-based ozonolysis of lignin waste materials for the production of value-added chemicals

    • Rabia Muazzam
    • Ainy Hafeez
    • Nawshad Muhammad

    Original Article 13 July 2021 Pages: 5903 - 5919

    

33. Enhanced performance study of microbial fuel cell using waste biomass-derived carbon electrode

    • K. Senthilkumar
    • M. Naveenkumar

    Original Article 13 April 2021 Pages: 5921 - 5929

    

34. Investigation of environmental impacts of bioethanol production from wheat straw in Kermanshah, Iran

    • Maryam Safaripour
    • Ahmad Ghanbari
    • Ghasideh Pourhashem

    Original Article 31 July 2021 Pages: 5931 - 5941

    

35. Effective depolymerization of alkali lignin into phenolic monomers over ZrP catalysts promoted by Ni and W

    • Dandan Wang
    • Xinyu Lu
    • Xiaoli Gu

    Original Article 25 May 2021 Pages: 5943 - 5955

    

36. Evaluation of thermokinetics methodology, parameters, and coke characterization of co-pyrolysis of bituminous coal with herbaceous and agricultural biomass

    • Lin Mu
    • Ranyu Wang
    • Hongchao Yin

    Original Article 12 April 2021 Pages: 5957 - 5972

    

37. Bioethanol production by S. cerevisiae ITV-01 RD immobilized on pre-treated sugarcane bagasse

    • Alba Jessica Godoy-Salinas
    • Benigno Ortiz-Muñiz
    • Maria Guadalupe Aguilar-Uscanga

    Original Article 26 May 2021 Pages: 5973 - 5980

    

38. Bio-assisted treatment of hazardous spent wash via microbial fuel cell. Environmental friendly approach

    • Zubair Hashmi
    • Abdul Sattar Jatoi
    • Muhammad Tanzeel Usman

    Original Article 05 April 2021 Pages: 5981 - 5989

    

39. Zirconium-alginate beads doped with H₂SO₄-activated carbon derived from leaves of Magnoliaceae plant as an effective adsorbent for the removal of chromate

    • Wondwosen Kebede Biftu
    • M. Suneetha
    • Kunta Ravindhranath

    Original Article 11 May 2021 Pages: 5991 - 6006

    

40. Evaluation of a metal mesh filter prototype with wet regeneration

    • Björn Baumgarten
    • Peter Grammer
    • Harald Thorwarth

    Original Article Open access 16 July 2021 Pages: 6007 - 6022

    

41. Effect of heating rate on the pyrolysis of camel manure

    • Prakash Parthasarathy
    • Tareq Al-Ansari
    • Gordon McKay

    Original Article Open access 06 May 2021 Pages: 6023 - 6035

    

42. Direct catalytic conversion of bagasse fibers to furan building blocks in organic and ionic solvents

    • Ali Abdulkhani
    • Meraj Siahrang
    • Mehdi Faezipour

    Original Article 25 May 2021 Pages: 6037 - 6048

    

43. Enhancement of active ingredients and biological activities of Nostoc linckia biomass cultivated under modified BG-11₀ medium composition

    • Eman A. El-fayoumy
    • Sanaa M. Shanab
    • Emad A. Shalaby

    Original Article 18 April 2021 Pages: 6049 - 6066

    

44. The optimization of reactive black 5 dye removal in the sono-catalytic process combined with local yellow montmorillonite and hydrogen peroxide using response surface methodology from aqueous solutions

    • Yousef Rashtbari
    • Malek Abazari
    • Maryam Alipour

    Original Article 14 August 2021 Pages: 6067 - 6081

    

45. Adsorption potential of biochar obtained from pyrolysis of raw and torrefied Acacia nilotica towards removal of methylene blue dye from synthetic wastewater

    • Satyansh Singh
    • Anuj Kumar Prajapati
    • Monoj Kumar Mondal

    Original Article 22 June 2021 Pages: 6083 - 6104

    

46. Pretreatment of finger millet straw (Eleusine coracana) for enzymatic hydrolysis towards bioethanol production

    • Ganesh Lamichhane
    • Sujan Khadka
    • Niranjan Parajuli

    Original Article 21 June 2021 Pages: 6105 - 6119

    

47. Kinetic and thermodynamic analysis of biodiesel and associated oil from Jatropha curcas L. during thermal degradation

    • Adeyinka S. Yusuff
    • Dinesh P. Bangwal
    • Neeraj Atray

    Original Article 04 May 2021 Pages: 6121 - 6131

    

48. Soil physicochemical (colloidal) properties affected by ozonated water and organic fertilization

    • Maryam Tahamolkonan
    • Ahmad Mohammadi Ghehsareh
    • Naser Honarjoo

    Original Article 11 July 2021 Pages: 6133 - 6143

    

49. Experimental study on char production from the pyrolysis of biomass

    • Tamer M. Ismail
    • Khaled Ramzy

    Original Article 28 June 2021 Pages: 6145 - 6161

    

50. Efficiency of eggshell as a low-cost adsorbent for removal of cadmium: kinetic and isotherm studies

    • Kahina Annane
    • Wahiba Lemlikchi
    • Sophie Tingry

    Original Article 08 June 2021 Pages: 6163 - 6174