Improvement of bagasse become lignosulfonate surfactant for oil industry

Setiati, Rini; Prakoso, Suryo; Siregar, Simon; Marhaendrajana, Taufan; Wahyuningrum, Deana; Fajriah, Sofa

doi:10.1088/1755-1315/106/1/012105

Cited by 2 publications

(4 citation statements)

References 8 publications

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“…Range and specifications are used in the bagasse lignin isolation process consisting of bagasse size 40, 60, and 80 mesh; sodium hydroxide concentration 0.6, 2, 3, 6, 8, and 10 M; and sodium bisulfate concentration 0.25 M. The equipment used in the process of lignin isolation and surfactant sulfonation consists of a sieve shaker; hot plate magnetic stirrer; two-or three-neck flask; condenser; beaker glass 200, 500, and 1000 mL; measuring cup 250 mL; thermometer; rod mixer; burette; gloves; glasses; mask; fume hood; pH meter paper; Buchner funnel; Whatman paper; watch glass; oven; digital balance; 250 and 500 mL reagent bottles; 10-mL vial bottle; and desiccator. The mechanism process of the lignosulfonate surfactant occurs through two reactions, namely, hydrolysis and sulfonation [29]. Hydrolysis is a reaction to break down lignin molecules into smaller molecules so that they can dissolve in water.…”

Section: Methodsmentioning

confidence: 99%

Laboratory Optimization Study of Sulfonation Reaction toward Lignin Isolated from Bagasse

Setiati¹,

Siregar²,

Wahyuningrum³

2021

Biotechnological Applications of Biomass

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Bagasse is scientifically defined as waste from the extraction of sugarcane liquid after the grinding process. Bagasse is biomass which is used as raw material to be processed into surfactants. Bagasse fiber cannot be dissolved in water because it consists mostly of cellulose, pentosane and lignin. The optimum conditions for obtaining the highest yield and the best conversion of bagasse to lignin were achieved when used 80 mesh bagasse and 3 M NaOH as a hydrolysis agent. Then lignin is reacted with 0.25 sodium bisulfite to the surfactant sodium lignosulfonate. Lignin and sodium lignosulfonate were further characterized using a FTIR spectrophotometer to determine the components contained therein. The lignin component consists of phenolic functional group elements, aliphatic and aromatic groups, ketone groups, aren functional groups, amine groups and alkyl groups along with standard lignin components. Likewise with lignosulfonates, with indicator components consisting of C═C alkenes, Sulfate S═O, C═O carboxylic acids and S-OR esters. The NMR test was resulted the monomer structure of SLS surfactant bagasse. The results indicate that the lignin isolation process from bagasse has been successfully. Likewise, the sulfonation of lignin to lignosulfonate is also successful.

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Section: Methodsmentioning

confidence: 99%

Laboratory Optimization Study of Sulfonation Reaction toward Lignin Isolated from Bagasse

Setiati¹,

Siregar²,

Wahyuningrum³

2021

Biotechnological Applications of Biomass

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“…Как вытесняющими агентами ими заинтересовались в начале 80-х годов XX века за рубежом. Но, несмотря на многочисленные исследования, это направление не получило широкого промышленного применения [1][2][3][5][6]. Особенно перспективным представляется направление кислотных обработок призабойной зоны скважины, ввиду высокой эффективности и снижения стоимости состава для обработки [17,18].…”

Section: № 1 2021unclassified

“…В российских и зарубежных источниках рассматриваются возможности по применению составов, включающих лигносульфонаты, как вытесняющих агентов при разработке неоднородных по пористости и проницаемости обводненных пластов [1][2][3]. Природные коллектора, как правило, обладают макронеоднородностью [4].…”

Section: Introductionunclassified

“…Увеличение эффективности вытеснения нефти достигается путем перераспределения фильтрационных потоков, изоляции водопромытых зон с высокой проницаемостью. Увеличивается охват низкопроницаемых зон пласта за счет создаваемого перепада давления, обеспечивается доотмыв остаточной нефти [1,5,6]. При этом средние значения остаточной нефтенасыщенности больше в гидрофобных породах и породах промежуточной смачиваемости, чем в гидрофильных [7].…”

Section: Introductionunclassified

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Studying rheological properties and reactivity of acid solutions with thickening additives

Dorfman

Сентемов

Belozerov

2021

Izvestiâ vysših učebnyh zavedenij. Neftʹ i gaz

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This article is the result of studies of rheological properties and reactivity of acid solutions of technical lignosulfonate, decationized lignosulfonic acid, and hydrochloric acid with the addition of lignosulfonate. Compositions that include lignosulfonate can be used as displacement agents in the development of watered layers with inhomogeneous reservoir properties. The use of thickening additives in acid solutions solves several problems. Slowing the reaction rate will allow the acid flow to leak in the reservoir deeper, with saving of acid capacity. The height viscosity of the compositions increases the sweep efficiency of the bottomhole zone by acid treatment. Due to the fact that thickening additives in the compositions have a high concentration, selective isolation of highly permeable areas of the reservoir can be realized, which, in turn, contributes to the formation of new pore channels.We evaluated the reactivity of acid solutions with thickening additives in the interaction with carbonate samples. The presence of technical lignosulfonate in an acid solution reduces the dissolution rate of samples. Slowing down the reaction rate will allow the acid composition to form long channels of high permeability, which, in turn, increases the efficiency of acid treatment.

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Improvement of bagasse become lignosulfonate surfactant for oil industry

Cited by 2 publications

References 8 publications

Laboratory Optimization Study of Sulfonation Reaction toward Lignin Isolated from Bagasse

Laboratory Optimization Study of Sulfonation Reaction toward Lignin Isolated from Bagasse

Studying rheological properties and reactivity of acid solutions with thickening additives

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