Preparation of polymeric ferric sulfate–quaternary ammonium cationic-modified starch composite flocculant and its application in oily sludge treatment

• Autorzy: Yu Lanlan , Liu Peng , Zheng Kai

Identyfikatory

DOI

10.37190/epe220403

• Języki publikacji: EN

Abstrakty

EN

Inorganic-organic compound flocculant of PFS-quaternary ammonium cation-modified starch composite flocculant was prepared by etherification and compounding method, with corn starch, sodium hydroxide (NaOH), cationic etherifying agent 3-chloro-2-hydroxypropyl trimethyl ammonium chloride (CHPTMA), polymeric ferric sulfate (PFS) as raw materials. The best preparation conditions were the rate of PFS and quaternary ammonium cation-modified starch mass 4:1, pH of the solution 2, temperature 60 °C, and the reaction time of 4 h. The factors were ranked according to the influence degree as follows: mass ratio > reaction time > pH > temperature. The flocculant prepared under optimal preparation conditions was applied to the treatment of oily sludge in the oil field. When pH of the oily sludge–flocculant mixture was 7 and the dosage at 110 mg/dm³, the deoiling rate of the oily sludge reached 82.25%, which was an effective conditioning flocculant for oily sludge. SEM analysis showed that the mechanisms of flocculant were mainly net catching and adsorption bridging action. Thermo-gravimetry (TG) and energy dispersive spectroscopy (EDS) analyses showed that crude oil and bound water were removed by the composite flocculant.

Słowa kluczowe

EN

oily sediment; flocculant; petroleum; ferrum sulfate

PL

osad oleisty; flokulant; ropa naftowa; siarczan żelaza

• Wydawca: Oficyna Wydawnicza Politechniki Wrocławskiej
• Czasopismo: Environment Protection Engineering
• Rocznik: 2022
• Tom: Vol. 48, nr 4
• Strony: 35--49
• Opis fizyczny: Bibliogr. 27 poz., rys., tab.

Twórcy

autor

Yu Lanlan

• College of Chemistry and Chemical Engineering, Northeast Petroleum University, Daqing 163318, Heilongjiang Province, China

• https://orcid.org/0000-0002-7063-0716

autor

Liu Peng

• College of Chemistry and Chemical Engineering, Northeast Petroleum University, Daqing 163318, Heilongjiang Province, China

• https://orcid.org/0000-0002-7357-7068

autor

Zheng Kai

• The No. 2 Petroleum Production of Daqing Oil Field, Daqing 163414, Heilongjiang Province, China

• https://orcid.org/0000-0002-5539-0080

Bibliografia

• [1] ALTIERI G., DI RENZO G.C., GENOVESE F., Horizontal centrifuge with screw conveyor (decanter): Optimization of oil/water levels and differential speed during olive oil extraction, J. Food Eng., 2013, 119 (3), 561–572. DOI: 10.1016/j.jfoodeng.2013.06.033.
• [2] CHEN Y., TIAN G., LIANG Y., ZHANG Q., LI J., Ammonium persulfate-initiated polymerization of cationic starch-grafted-cationic polyacrylamide flocculant for the enhanced flocculation of oil sludge suspension, J. Disp. Sci. Technol., 2019, 40 (9), 1246–1255. DOI: 10.1080/01932691.2018.1505526.
• [3] TIAN G., CHEN Y., LIANG Y., GAO Y., Synthesis of nanocomposites from cationic polyacrylamide and modified carbon black: Application as flocculants for oily sludge suspension, Appl. Organomet. Chem., 2019, 33 (1), e4620. DOI: 10.1002/aoc.4620.
• [4] GERDE J.A., YAO L., LIU J., WEN Z., WANG T., Microalgae flocculation, impact of flocculant type, algae species and cell concentration, Algal Res., 2015, 3, 30–35. DOI: 10.1016/j.algal.2013.11.015.
• [5] MIYAHARA M., SAKAMOTO A., KOUZUMA A., WATANABE K., Poly iron sulfate flocculant as an effective additive for improving the performance of microbial fuel cells, Biores. Technol., 2016, 21, 331–335. DOI: 10.1016/j.biortech.2016.09.046.
• [6] CHIRWA E.M.N., MAMPHOLO T., FAYEMIWO O., Biosurfactants as demulsifying agents for oil recovery from oily sludge performance evaluation, Water Sci. Technol., 2013, 67 (12), 2875–2881. DOI: 10.2166/wst.2013.207.
• [7] CHANG Y., HU Z., WANG P., ZHOU J., Synthesis, characterization, and flocculation performance of cationic starch nanoparticles, Carb. Polym., 2021, 269, 118337. DOI: 10.1016/J.CARBPOL.2021.118337.
• [8] MOHSENI A., FAN L., RODDICK F., LI H., GAO Y., LIU Z., Cationic starch: an effective flocculant for separating algal biomass from wastewater RO concentrate treated by microalgae, J. Appl. Phycol., 2021, 33, 917–928. DOI: 10.1007/S10811-020-02348-1.
• [9] LIN Q., LIANG R., ZHONG F., YE A., SINGH H., Interactions between octenyl-succinic-anhydride-modified starches and calcium in oil-in-water emulsions, Food Hydrocol., 2018, 77, 30–39. DOI: 10.1016/j.foodhyd.2017.08.034.
• [10] SHARMA M., AGUADO R., MURTINHO D., VALENTE A.J.M., DE SOUSA A.P.M., FERREIRA P.J.T., A review on cationic starch and nanocellulose as paper coating components, Int. J. Biolog. Macromol., 2020, 162, 578–598. DOI: 10.1016/j.ijbiomac.2020.06.131.
• [11] WEI C., QIANG L., HUANG Y., ZHU X., XIA A., ZHU X., Simultaneous enhancing the sedimentation and adsorption performance of Chlorella vulgaris with montmorillonite modified cationic starch, Biochem. Eng. J., 2020, 164, 107785. DOI: 10.1016/j.bej.2020.107785.
• [12] LIU M., ZHU P., YANG W., CHEN Y., LAN J., REN S., Synthesis and evaluation of a novel inorganic-organic composite flocculant., consisting of chitosan and poly‐ferric cerium silicate, J. Chem. Technol. Biotechnol., 2019, 94 (1), 79–87. DOI: 10.1002/jctb.5747.
• [13] HU P., SHEN S., YANG H., Evaluation of hydrophobically associating cationic starch-based flocculants in sludge dewatering, Sci. Rep., 2021, 11, 11819. DOI: 10.1038/S41598-021-91323-Y.
• [14] LI X., YANG B., LI F., ZHENG H., ZENG G., WU P., Research progress of natural polymers in wastewater treatment, Mini-Rev. Org. Chem., 2019, 16 (4), 335–344. DOI: 10.2174/1570193X15666180326120151.
• [15] PAL S., MAL D., SINGH R.P., Cationic starch: An effective flocculating agent, Carbohydr. Pol., 2014, 59 (4), 417–423. DOI: 10.1016/j.carbpol.2004.06.047.
• [16] YANG Z., YUAN B., HUANG X., ZHOU J., CAI J., YANG H., LI A., CHENG R., Evaluation of the flocculation performance of carboxymethyl chitosan-graft-polyacrylamide. A novel amphoteric chemically bonded composite flocculant, Water Res., 2012, 46 (1), 107–114. DOI: 10.1016/j.watres.2011.10.024.
• [17] LIU W., MA J., PANG H., WANG Z., YAO X., Synthesis of a polyamine-modified starch flocculant and its application, Iran Pol. J., 2021, 30, 675–683. DOI: 10.1007/S13726-021-00921-0.
• [18] YANG Z., SHANG Y., LU Y., CHEN Y., HUANG X., CHEN A., JIANG Y., GU W., QIAN X., YANG H., CHENG R., Flocculation properties of biodegradable amphoteric chitosan-based flocculants, Chem. Eng. J., 2011, 172 (1), 287–295. DOI: 10.1016/j.cej.2011.05.106.
• [19] LIU L., HE A., LI X., Study on the flocculating performance of modified starches, Adv. Mater. Res., 2014, 955–959, 532–536. DOI: 10.4028/www.scientific.net/AMR.955-959.532.
• [20] NNAJI P.C., OKOLO B.I., MENKITI M.C., Nephelometric performance evaluation of oxidized starch in the treatment of coal washery effluent, Nat. Res., 2014, 5 (3), 79–89. DOI: 10.4236/nr.2014.53009.
• [21] LIU J., JIA S., XU L., ZHU F., SHAN R., LIU Y., SUN Z., Application of composite degradable modified starch-based flocculant on dewatering and recycling properties, Water Sci. Technol., 2020, 82 (10), 2051–2061. DOI: 10.2166/WST.2020.464.
• [22] DAI C., YANG S., WU X., LIU Y., PENG D., WANG K., WU Y., Investigation on polymer reutilization mechanism of salt-tolerant modified starch on offshore oilfield, En. Fuels, 2016, 30 (7), 5585–5592. DOI: 10.1021/acs.energyfuels.6b00840.
• [23] ZHAO N., BITAR H.A., ZHU Y., XU Y., SHI Z., Flocculation performance of anionic starch in oil sand tailings, Water Sci. Technol., 2018, 78 (5–6), 1268–1275. DOI: 10.2166/wst.2018.405.
• [24] ZHANG Z.Y., LI L.H., ZHANG J.S., MA C., WU X., Solidification of oily sludge, Petr. Sci. Technol., 2018, 36 (4), 273–279. DOI: 10.1080/10916466.2017.1419482.
• [25] LI C., ZHAO Y., GAN Z., NIE M., Method of smoldering combustion for refinery oil sludge treatment, J. Hazard. Mater., 2021, 409, 124995. DOI: 10.1016/J.JHAZMAT.2020.124995.
• [26] LI Y., ZHANG H., WANG X., MA J., LIAN L., LOU D., Preparation and flocculation performance of polysilicate aluminum-cationic starch composite flocculant, Water Air Soil Poll., 2020, 231 (7), 1–7. DOI: 10.1007/s11270-020-04711-x.
• [27] CHU Z., GONG Z., WANG Z., ZHANG H., LIU L., WU J., WANG J., Experimental study on gasification of oil sludge with steam and its char characteristic, J. Hazard. Mater., 2021, 416, 125713. DOI: 10.1016/J.JHAZMAT.2021.125713.

Uwagi

Opracowanie rekordu ze środków MEiN, umowa nr SONP/SP/546092/2022 w ramach programu "Społeczna odpowiedzialność nauki" - moduł: Popularyzacja nauki i promocja sportu (2022-2023).