Synthesis and characterization of PCC from marble waste for its application in papermaking | Research Square window.SnipcartSettings = { analytics: { enabled: false } }; (function() { var accessVector = localStorage.getItem('access_vector') || ''; window.dataLayer = window.dataLayer || []; if (accessVector) { window.dataLayer.push({ user: { profile: { profileInfo: { snid: accessVector } } } }); } })(); (function(w,d,s,l,i){w[l]=w[l]||[];w[l].push({'gtm.start':new Date().getTime(),event:'gtm.js'});var f=d.getElementsByTagName(s)[0],j=d.createElement(s),dl=l!='dataLayer'?'&l='+l:'';j.async=true;j.src='https://www.googletagmanager.com/gtm.js?id='+i+dl;f.parentNode.insertBefore(j,f);})(window,document,'script','dataLayer','GTM-K279D39R'); Browse Preprints In Review Journals COVID-19 Preprints AJE Video Bytes Research Tools Research Promotion AJE Professional Editing AJE Rubriq About Preprint Platform In Review Editorial Policies Our Team Advisory Board Help Center Sign In Submit a Preprint Cite Share Download PDF Research Article Synthesis and characterization of PCC from marble waste for its application in papermaking Vinod Kumar Dhakad, Prashant Shrivastava, Saakshy Agarwal, Susanta Kumar Jana This is a preprint; it has not been peer reviewed by a journal. https://doi.org/ 10.21203/rs.3.rs-3220760/v1 This work is licensed under a CC BY 4.0 License Status: Published Journal Publication published 29 Mar, 2024 Read the published version in Clean Technologies and Environmental Policy → Version 1 posted 11 You are reading this latest preprint version Abstract CaCl 2 solution and Ca(OH) 2 slurry, both prepared from marble waste (MARWAS), were carbonated with CO 2 gas in the presence of CTAB, SDS, Teepol-610s, Triton-X, and Tween-80 as the surface modifiers in a semi-batch foam-bed reactor (FBR) to synthesize ultrafine or submicron PCC particles with enhanced hydrophobicity. Nano/ultrafine PPC particles with and without surfactant were also synthesized in a semi-batch stirrer reactor (SR) using CaCl 2 solutions made from MARWAS and NH 4 HCO 3 as the carbonating agent by single or simultaneous application of ultrasonication (US) and surfactant, respectively. The products were characterized by SEM, TEM, XRD, FTIR, and drop shape analyzer. In the presence of SDS in the FBR, distinct and smaller hydrophobic (water contact angle of 103.3 o ) vaterite particles (426 nm) could be produced using CaCl 2 solution than those with the Ca(OH) 2 slurry. However, in the SR, methanol was found to be more effective than the aqueous solvent in synthesizing needle-like aragonite nanoparticles (215.6 nm with L/D = 8.55) from CaCl 2 solution without any use of US or surfactant. Handmade papers were manufactured using ground MARWAS powder, modified and unmodified PCC. The physical, mechanical, and optical properties of these filler-loaded papers were determined. The use of surface-modified and unmodified PCC was superior to the commercial PCC in increasing filler retention, burst strength, tear strength, brightness, and opacity of the paper hand sheets. Even the direct use of MARWAS powder was found to be more effective than GCC in enhancing the optical properties, although a slight decrease in the mechanical strength was observed. Marble Waste Precipitated calcium carbonate Foam bed reactor Aragonite Wet carbonation Full Text Additional Declarations No competing interests reported. Supplementary Files GraphicalAbstract.docx Cite Share Download PDF Status: Published Journal Publication published 29 Mar, 2024 Read the published version in Clean Technologies and Environmental Policy → Version 1 posted Editorial decision: Revision requested 02 Feb, 2024 Reviews received at journal 30 Jan, 2024 Reviewers agreed at journal 04 Jan, 2024 Reviewers agreed at journal 02 Nov, 2023 Reviewers agreed at journal 01 Nov, 2023 Reviewers agreed at journal 30 Oct, 2023 Reviewers agreed at journal 29 Oct, 2023 Reviewers invited by journal 29 Oct, 2023 Editor assigned by journal 10 Aug, 2023 Submission checks completed at journal 31 Jul, 2023 First submitted to journal 31 Jul, 2023 You are reading this latest preprint version Research Square lets you share your work early, gain feedback from the community, and start making changes to your manuscript prior to peer review in a journal. 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Also discoverable on Platform About Our Team In Review Editorial Policies Advisory Board Help Center Resources Author Services Accessibility API Access RSS feed Manage Cookie Preferences © Research Square 2026 | ISSN 2693-5015 (online) Privacy Policy Terms of Service Do Not Sell My Personal Information {"props":{"pageProps":{"initialData":{"identity":"rs-3220760","acceptedTermsAndConditions":true,"allowDirectSubmit":false,"archivedVersions":[],"articleType":"Research Article","associatedPublications":[],"authors":[{"id":223045469,"identity":"0f0bb850-2765-4390-a51c-77dc14aa191c","order_by":0,"name":"Vinod Kumar Dhakad","email":"","orcid":"","institution":"Malaviya National Institute of Technology Jaipur","correspondingAuthor":false,"prefix":"","firstName":"Vinod","middleName":"Kumar","lastName":"Dhakad","suffix":""},{"id":223045471,"identity":"2b368d97-9d47-4c63-a177-5c46fc637788","order_by":1,"name":"Prashant Shrivastava","email":"","orcid":"","institution":"Institute of Technology and Management, Gwalior","correspondingAuthor":false,"prefix":"","firstName":"Prashant","middleName":"","lastName":"Shrivastava","suffix":""},{"id":223045473,"identity":"6a6ccd56-4ca1-4f37-a4bf-c27fd1d0d66f","order_by":2,"name":"Saakshy Agarwal","email":"","orcid":"","institution":"Kumarappa National Handmade Paper Institute, Jaipur","correspondingAuthor":false,"prefix":"","firstName":"Saakshy","middleName":"","lastName":"Agarwal","suffix":""},{"id":223045475,"identity":"4c3711d1-1c90-4aad-9180-1685ed84648a","order_by":3,"name":"Susanta Kumar Jana","email":"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAZAAAAAyAQMAAABI0h/eAAAABlBMVEX///8AAABVwtN+AAAACXBIWXMAAA7EAAAOxAGVKw4bAAAA9ElEQVRIiWNgGAWjYDACHoYEMG3AwMD4gIFBAiKaQKQWZiCWkCBGCwNMCxtIuQRBd8n3HHj4uaCGQd6cvTut6uYOizoG9sMPGB7uwK3F4GxDsvSMYwyGO3vObrudewboMJ40A4bEM3i08DMkSPOwMSQY3MgFamkD+SWHgSGxDY/D+hmSf/P8A2q5/3ZbMVgL/xv8WhjONqRJ87aBbOHdxgzWIkHAFoMzB9KsefskDDecyd0sDdQi2SbxzOAAXof15CTf5vlmI29w/OzGz7ltdfz8/MkPH/7E5zAGngQGlNhgA+ID+DQwMLATkB8Fo2AUjIJRAABl6Uny4xoUtQAAAABJRU5ErkJggg==","orcid":"","institution":"Malaviya National Institute of Technology Jaipur","correspondingAuthor":true,"prefix":"","firstName":"Susanta","middleName":"Kumar","lastName":"Jana","suffix":""}],"badges":[],"createdAt":"2023-07-31 12:59:10","currentVersionCode":1,"declarations":"","doi":"10.21203/rs.3.rs-3220760/v1","doiUrl":"https://doi.org/10.21203/rs.3.rs-3220760/v1","draftVersion":[],"editorialEvents":[{"content":"https://doi.org/10.1007/s10098-024-02813-2","type":"published","date":"2024-03-29T15:00:40+00:00"}],"editorialNote":"","failedWorkflow":false,"files":[{"id":53869380,"identity":"b18db941-ba79-44ec-98fb-0cf32b81d813","added_by":"auto","created_at":"2024-04-01 15:08:49","extension":"pdf","order_by":1,"title":"","display":"","copyAsset":false,"role":"manuscript-pdf","size":1677919,"visible":true,"origin":"","legend":"","description":"","filename":"Manuscriptwithfiguresandtables.pdf","url":"https://assets-eu.researchsquare.com/files/rs-3220760/v1_covered_824aa823-bfff-4a00-b218-c8d4e71f6429.pdf"},{"id":41078556,"identity":"c72dc4d8-0af9-4542-a76e-9cdef9cf24be","added_by":"auto","created_at":"2023-08-04 15:02:52","extension":"docx","order_by":1,"title":"","display":"","copyAsset":false,"role":"supplement","size":831874,"visible":true,"origin":"","legend":"","description":"","filename":"GraphicalAbstract.docx","url":"https://assets-eu.researchsquare.com/files/rs-3220760/v1/cfd8d32b1c32d3d20f77fe6c.docx"}],"financialInterests":"No competing interests reported.","formattedTitle":"Synthesis and characterization of PCC from marble waste for its application in papermaking","fulltext":[],"fulltextSource":"","fullText":"","funders":[],"hasAdminPriorityOnWorkflow":false,"hasManuscriptDocX":false,"hasOptedInToPreprint":true,"hasPassedJournalQc":"","hasAnyPriority":false,"hideJournal":false,"highlight":"","institution":"","isAcceptedByJournal":true,"isAuthorSuppliedPdf":true,"isDeskRejected":"","isHiddenFromSearch":false,"isInQc":false,"isInWorkflow":false,"isPdf":true,"isPdfUpToDate":true,"isWithdrawnOrRetracted":false,"journal":{"display":true,"email":"
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