Cistus ladanifer as a source of chemicals: structural and chemical characterization

被引:14
作者
Alves-Ferreira, Junia [1 ,2 ,3 ]
Miranda, Isabel [3 ]
Duarte, Luis C. [1 ]
Roseiro, Luisa B. [1 ]
Lourenco, Ana [3 ]
Quilho, Teresa [3 ]
Cardoso, Sofia [3 ]
Fernandes, Maria C. [2 ,4 ]
Carvalheiro, Florbela [1 ]
Pereira, Helena [3 ]
机构
[1] LNEG Lab Nacl Energia & Geol, Unidade Bioenergia, Estr Paco Lumiar 22, P-1649038 Lisbon, Portugal
[2] Inst Politecn Beja IPBeja, Ctr Biotecnol Agr & Agroalimentar Alentejo CEBAL, Apartado 6158, P-7801908 Beja, Portugal
[3] Univ Lisbon, Ctr Estudos Florestais, Inst Super Agron, P-1349017 Lisbon, Portugal
[4] Univ Evora, ICAAM Inst Ciencias Agr & Ambientais Mediterran, Ap 94, P-7002554 Evora, Portugal
关键词
Extractives; Antioxidant activity; Polysaccharides; Lignin; Biorefinery; PERFORMANCE LIQUID-CHROMATOGRAPHY; ANTIOXIDANT ACTIVITY; PHENOLIC-COMPOUNDS; AQUEOUS EXTRACT; L; FLAVONOIDS; RESIDUES; ROCKROSE; LIGNIN; LEAVES;
D O I
10.1007/s13399-019-00448-8
中图分类号
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号
0807 ; 0820 ;
摘要
Different biomass fractions of Cistus ladanifer and solid residues from essential oil distilleries were structurally and chemically evaluated. The C. ladanifer biomass fractions showed chemical differences mainly related to extractives (e.g., 10.8% and 53.7% in stems and leaves) and lignin (e.g., 21.2% and 15.4% in stems and leaves). The distillery residues were characterized by 41.5% extractives and 19.3% lignin, and polysaccharide glucose 51.7% and xylose 24.9% of total monosaccharides. The polar extracts had a high content of phenolics and revealed high antioxidant activity (IC50 3.2 mu g/mL and 4.7 mu g/mL in stems and cysts extracts).The lignin structure showed a predominance of S units in the stem (H:G:S of 1:25:50) and a balanced proportion of H, G, and S units in leaves (H:G:S of 1:1.4:1).The characteristics of C. ladanifer biomass allow several routes of valorization. The high extractive contents point out to the potential use as a source of phytochemicals by applying extraction procedures, while the remaining lignocellulosic material after extraction may be directed towards lignin and carbohydrates applications. The use of C. ladanifer biomass for an extractives-lignocellulosic-based biorefinery therefore represents a potential valorization that may contribute to additional revenue for the present essential oil distilleries.
引用
收藏
页码:325 / 337
页数:13
相关论文
共 55 条
[1]  
Abdalla S, 2014, BIORESOURCES, V9, P3396
[2]   Distillery Residues from Cistus ladanifer (Rockrose) as Feedstock for the Production of Added-Value Phenolic Compounds and Hemicellulosic Oligosaccharides [J].
Alves-Ferreira, Junia ;
Duarte, Luis C. ;
Lourenco, Ana ;
Roseiro, Luisa B. ;
Fernandes, Maria C. ;
Pereira, Helena ;
Carvalheiro, Florbela .
BIOENERGY RESEARCH, 2019, 12 (02) :347-358
[3]   Hydrothermal Treatments of Cistus ladanifer Industrial Residues Obtained from Essential Oil Distilleries [J].
Alves-Ferreira, Junia ;
Duarte, Luis C. ;
Fernandes, Maria C. ;
Pereira, Helena ;
Caryalheiro, Florbela .
WASTE AND BIOMASS VALORIZATION, 2019, 10 (05) :1303-1310
[4]   Antioxidant Activity and Chemical Content of Methanol and Ethanol Extracts from Leaves of Rockrose (Cistus ladaniferus) [J].
Amensour, Mahassine ;
Sendra, Esther ;
Angel Perez-Alvarez, Jose ;
Skali-Senhaji, Nadia ;
Abrini, Jamal ;
Fernandez-Lopez, Juana .
PLANT FOODS FOR HUMAN NUTRITION, 2010, 65 (02) :170-178
[5]   Bioactive extracts from Cistus ladanifer and Arbutus unedo L. [J].
Andrade, Daniela ;
Gil, Cristina ;
Breitenfeld, Luiza ;
Domingues, Fernanda ;
Duarte, Ana Paula .
INDUSTRIAL CROPS AND PRODUCTS, 2009, 30 (01) :165-167
[6]  
[Anonymous], 1997, 204CM97 TAPPI
[7]  
[Anonymous], 2002, Technical association of the pulp and paper industry TAPPI T222 om-02, acidinsoluble lignin in wood and pulp
[8]  
[Anonymous], 2002, TAPPI T 211 om-02
[9]  
[Anonymous], 1991, TAPPI UM-250
[10]   Cistaceae aqueous extracts containing ellagitannins show antioxidant and antimicrobial capacity, and cytotoxic activity against human cancer cells [J].
Barrajon-Catalan, Enrique ;
Fernandez-Arroyo, Salvador ;
Saura, Domingo ;
Guillen, Emilio ;
Fernandez-Gutierrez, Alberto ;
Segura-Carretero, Antonio ;
Micol, Vicente .
FOOD AND CHEMICAL TOXICOLOGY, 2010, 48 (8-9) :2273-2282