Home > VI International Symposium on Olive Growing > A NEW DESIGNER MALAXER TO IMPROVE THERMAL EXCHANGE ENHANCING VIRGIN OLIVE OIL QUALITY

Articles

A NEW DESIGNER MALAXER TO IMPROVE THERMAL EXCHANGE ENHANCING VIRGIN OLIVE OIL QUALITY

Article number

949_67

Pages

455 – 462

Language

English

Abstract

A large increase in demand for high-quality virgin olive oil during the past few years can be attributed not only to its potential health benefits, but also to its particular organoleptic properties.
The aim of increasing the quality standards for virgin olive oil is continuously stimulating the search for new technologies.
All operations carried out during the oil extraction process aim to obtain the highest quality of oil from fruits.
Malaxation is one of the most important critical points of the olive oil mechanical extraction process.
The employment of wrong mixing conditions (time, temperature and atmosphere) compromise the healthy and organoleptic properties of the product.
A new malaxer was projected and tested to improve thermal exchange reducing the malaxation time and enhancing the virgin olive oil quality.
The experimental data showed that resistance to oxidation, total phenols and pleasant volatile compounds were higher in the extracted olive oils employing the innovative malaxer than in the extracted oils utilizing the traditional one.

Publication

VI International Symposium on Olive Growing

Authors

P. Amirante, M.L. Clodoveo, A. Tamborrino, A. Leone

Keywords

food processing, malaxing machine, total phenols, volatile compounds, processing technology, exchange heat

Full text

https://doi.org/10.17660/ActaHortic.2012.949.67

Online Articles (87)

1. DIFFERENTIAL IN VITRO BEHAVIOUR OF THE SPANISH OLIVE (OLEA EUROPAEA L.) CULTIVARS ‘ARBEQUINA’ AND ‘PICUAL’

I. Vidoy-Mercado | I. Imbroda-Solano | A. Barceló-Muñoz | F. Pliego-Alfaro

2. THE INFLUENCE OF IN VITRO MICROGRAFTING ON VEGETATIVE PROPAGATION OF THE OLIVE CULTIVAR ‘ARBEQUINA’

I. Vidoy-Mercado | I. Imbroda-Solano | A. Barceló-Muñoz | M.A. Viruel | F. Pliego-Alfaro

3. IN VITRO ESTABLISHMENT AND CULTURE OF TWO SICILIAN CULTIVARS OF OLEA EUROPAEA L.

B. Chiancone | G. Patricolo | M.A. Germanà

4. GENETIC DIVERSITY OF OLIVE GERMPLASM IN SARDINIA BY SSRS MARKERS: WILD OLIVES, ANCIENT TREES AND LOCAL CULTIVARS

P. Erre | I. Chessa | C. Muñoz | L. Rallo | I. Trujillo

5. STUDY OF THE GENETIC RELATIONSHIP BETWEEN IRANIAN AND SOME MEDITERRANEAN OLIVE CULTIVARS USING SSR MARKERS

I. Trujillo | Z. Noormohammadi | L. Rallo | M. Hosseini-Mazinani

6. PRELIMINARY STUDIES ON IN VITRO CULTURE ESTABLISHMENT OF FOUR TYPICAL OLIVE CULTIVARS FROM TUSCANY AND LIGURIA (ITALY)

T. Bracci | A. Minnocci | L. Sebastiani

S. Gomes | P. Martins-Lopes | J. Lopes | H. Guedes-Pinto

8. MICROSATELLITE MARKERS FOR CHARACTERIZATION AND IDENTIFICATION OF OLIVE (OLEA EUROPAEA) CULTIVARS IN SOUTH ITALY

I. Muzzalupo | A. Salimonti | F. Stefanizzi | R. Falabella | E. Perri

9. PHENOLOGICAL CHARACTERIZATION OF MENDOZA (ARGENTINA) OLIVE (OLEA EUROPEA L.) GERMPLASM

E.R. Trentacoste | C.M. Puertas

10. FULL CHARACTERIZATION OF VIRGIN OLIVE OILS FROM NEW OLIVE GERMPLASM

A. Ranalli | S. Contento | G. Di Simone

11. ASPECTS OF FEMALE HEREDITY IN THE BREEDING PROGENY OF DIFFERENT OLIVE CULTIVARS

S. Lavee | B. Avidan

12. EVALUATION OF THE PRESENT INFORMATION ON THE MECHANISMS LEADING TO FLOWER BUD INDUCTION, EVOCATION AND DIFFERENTIATION IN OLEA EUROPAEA

A. Troncoso | J.L. Garcia | S. Lavee

13. CROSS-POLLINATION RESPONSE IN ‘ARBEQUINA’ OLIVE

M. González | J. Cuevas

14. INHERITANCE POTENTIAL OF FRUIT QUALITY TRAITS WITHIN OLIVE (OLEA EUROPAEA L.) CULTIVARS

B. Avidan | Y. Meni | S. Lavee

15. PHYSIOLOGICAL AND PRODUCTIVE PARAMETERS OF OLIVE TREES (OLEA EUROPAEA L.) UNDER DIFFERENT IRRIGATION SCHEDULING IN CENTRAL-SOUTH ITALY

16. ENDOGENOUS FREE POLYAMINES IN THE ABSCISSION ZONE OF OLIVE FRUIT

17. ABOUT THE BIOLOGICAL BEHAVIOUR OF CULTIVAR ‘CORATINA’

S. Camposeo | G. Ferrara | M. Palasciano | A. Godini

18. COMPARATIVE STUDY OF NACL SALINITY IN FOUR OLIVE CULTIVARS (OLEA EUROPAEA L.)

A. Petridis | I. Therios

19. COMPATIBILITY RELATIONSHIPS BETWEEN ALOCHTHONOUS CULTIVAR ‘LECCINO’ AND AUTOCHTHONOUS DALMATIAN CULTIVARS

G. Vuletin Selak | S. Perica | S. Goreta | M. Radunić | M. Poljak

20. THE INTERACTION BETWEEN ETHYLENE AND POLYAMINES DURING RIPENING OF OLIVE FRUIT

T. Ardila | M.J. Redondo-Cuadrado | M. Gallardo | I.M. Sanchez-Calle | M.C. Gomez-Jimenez

21. ESTIMATION OF CHILLING AND HEAT REQUIREMENT OF ‘CHEMLALI’ OLIVE CULTIVAR AND ITS USE TO PREDICT FLOWERING DATE

22. RESPONSE OF THREE OLIVE CULTIVARS TO WATER DEFICIT CONDITIONS: PHOTOSYNTHESIS, WATER USE EFFICIENCY AND MINERAL NUTRIENT IMBALANCE

K. Gerampinis | I. Therios | A. Molassiotis | V. Tsabarducas | A. Patakas

23. THE EFFECT OF CULTIVAR AND LOCATION ON SOME MINOR COMPONENTS IN AUSTRALIAN EXTRA VIRGIN OLIVE OIL

R.J. Mailer | J. Ayton

24. THE BEHAVIOR OF SEVEN OLIVE (OLEA EUROPAEA L.) CULTIVARS GROWN ON A SOIL CONTAINING CA IN RELATION TO IRON NUTRITION

C. Chatzissavvidis | I. Therios | C. Antonopoulou | A. Giannakoula

25. THE EFFECT OF EXPLANT TYPE AND NUTRIENT MEDIUM ON THE IN VITRO PROLIFERATION OF OLIVE (OLEA EUROPAEA L. ‘CHONDROLIA CHALKIDIKIS’)

C. Antonopoulou | K. Dimassi | C. Chatzissavvidis | I. Papadakis | I. Therios

26. HOW GROWTH AND REPRODUCTION CYCLES AFFECT ALTERNATE BEARING IN OLIVE

E.M. Lodolini | D. Neri

27. EFFECTIVE POLLINATION DISTANCE IN SPANISH OLIVE ORCHARDS

V. Pinillos | S. Calatrava | J. Cuevas

28. FLOWER PERFORMANCE AND FRUIT PERSISTENCE IN ORGANIC ‘KALAMATA’ OLIVE

G.C. Koubouris | I.T. Metzidakis | M.D. Vasilakakis

29. VARIATION OF THE ANTIOXIDANT COMPOUNDS IN ITALIAN OLIVE (OLEA EUROPAEA) DRUPES DURING RIPENING STAGE

I. Muzzalupo | F. Stefanizzi | E. Perri | A. Chiappetta

30. COMPARATIVE STUDY ON THE BEHAVIOR OF OLIVE CULTIVARS FROM DIFFERENT ORIGINS CULTIVATED IN THE SAME ENVIRONMENT, WITH REGARD TO SOME IMPORTANT CHARACTERISTICS OF THE OLIVE OIL PRODUCED

31. OVERCOMING JUVENILITY IN AN OLIVE BREEDING PROGRAM

32. COMPARISON BETWEEN TWO POLLEN QUALITY EVALUATION METHODS AND GERMINATION IN OLIVE (OLEA EUROPAEA L.)

G. Ferrara | S. Camposeo | M. Palasciano | A. Godini

33. SAP FLOW SCALING AND CROP COEFFICIENT OF DRY-FARMED OLIVE ORCHARDS CONVERTED TO IRRIGATION

F.L. Santos | P.C. Valverde | J.L. Reis | A.F. Ramos | N.L. Castanheira

34. OLIVE BUD FATE DEPENDS ON NODE FORMATION DATE – IMPLICATIONS FOR FLOWER INDUCTION TIMING

M.A. Piedra | M. González | J. Cuevas

35. INFLUENCE OF LIGHT AVAILABILITY ON FRUIT AND OIL CHARACTERISTICS IN OLEA EUROPEA L.

P. Proietti | L. Nasini | F. Famiani | P. Guelfi | A. Standardi

36. DETERMINING EVAPOTRANSPIRATION IN AN OLIVE ORCHARD IN SOUTHWEST SPAIN

37. POLLEN MORPHOLOGY AND QUALITY OF TWENTY OLIVE (OLEA EUROPAEA L.) CULTIVARS GROWN IN PORTUGAL

H. Ribeiro | M. Cunha | L. Calado | I. Abreu

38. CHEMICAL CONTROL OF FRUIT SET IN OLIVE GROVES

39. OLIVE ROOT GROWTH OBSERVED BY FIELD RHIZOTRON

S. Polverigiani | E.M. Lodolini | D. Neri

40. RESPONSE OF OLIVE TREES TO IRRIGATION WITH SALINE WATER

41. A PROPOSAL OF NEW CRITICAL LEAF NITROGEN CONCENTRATIONS IN OLIVE

C. Molina-Soria | R. Fernández-Escobar

42. EFFECT OF ORGANIC MEDIA, ALONE OR IN COMBINATION WITH BIO-PRODUCTS, ON OLIVE PLANTLETS GROWTH AND VERTICILLIUM DAHLIA INFECTION

T. Yaseen | V. Dawalibi | A.M. D'Onghia | A. Ippolito | F. Nigro

43. OLIVE DISEASE AND PEST SURVEYS IN DORREGO AREA, BUENOS AIRES, ARGENTINA

44. BACTROCERA OLEAE (ROSSI, 1790) CONTROL BY USING IMIDACLOPRID IN AN OLIVE AREA OF SOUTHERN ITALY

N. Iannotta | T. Belfiore | M.E. Noce | S. Scalercio | V. Vizzarri

45. CORRELATION BETWEEN BACTROCERA OLEAE INFESTATION AND CAMAROSPORIUM DALMATICUM INFECTION IN AN OLIVE AREA OF SOUTHERN ITALY

N. Iannotta | T. Belfiore | M.E. Noce | S. Scalercio | V. Vizzarri

46. OLIVE (OLEA EUROPEA L.) PATHOLOGIES AND PESTS IN CATAMARCA PROVINCE, ARGENTINA

47. DISEASES AND DISORDERS OF OLIVES IN AUSTRALIA

B.H. Hall | L. Tesoriero | R. Spooner-Hart

48. PHENOTYPIC REACTION TO COLLETOTRICHUM ACUTATUM IN FOUR OLEA EUROPAEA CULTIVARS

49. EFFECT OF COPPER OXYCHLORIDE ON THE OLIVE INFESTATION BY BACTROCERA OLEAE IN NORTHEASTERN PORTUGAL

F. Gonçalves | L. Torres

50. INTELLIGENT IRRIGATION CONTROL IN OLIVE GROVES (OLEA EUROPEA L.): A NOVEL APPROACH FOR WATER RESOURCE OPTIMIZATION

51. OLIVE HARVESTING MECHANIZATION SYSTEMS IN HIGH DENSITY ORCHARDS

P. Amirante | A. Tamborrino | A. Leone

52. ASSESSMENT OF THE OLI-PICKER HARVESTER IN NORTHEAST PORTUGAL

A. Almeida | J. Peça

53. ROOTING RESPONSE OF VARIOUS OLIVE CULTIVARS TO DIFFERENT CUTTING LENGTHS

A.A. Awan | E. Ullah | G. Idris

54. IMPACT OF SOIL MANAGEMENT PRACTICES ON PHYSICAL AND CHEMICAL PROPERTIES OF SOILS FORMED IN MARLS, CONGLOMERATES OR SCHISTS IN SLOPING OLIVE GROVES

55. YIELD EFFICIENCY AND MECHANICAL HARVESTING WITH TRUNK SHAKER OF SOME INTERNATIONAL OLIVE CULTIVARS

D. Farinelli | M. Ruffolo | M. Boco | A. Tombesi

56. EFFECTS OF REFLECTIVE MULCH ON LEAF PHYSIOLOGY AND FRUIT QUALITY AND STORABILITY IN ‘KONSERVOLEA’ OLIVES

E.D. Pliakoni | G.D. Nanos

57. OLIVE PRUNING MECHANIZATION SYSTEM WITH A NEW TYPE OF ELEVATED WORK PLATFORM

A. Leone | P. Amirante | A. Tamborrino

58. COMPARATIVE TRIAL OF OIL OLIVE CULTIVARS UNDER DRY AND IRRIGATED CONDITIONS IN SOUTHERN SPAIN – PRELIMINARY RESULTS

C. Del Río | M.A. Vallejo

59. DECISION SUPPORT SYSTEMS FOR THE OPTIMISATION OF OLIVE (OLEA EUROPAEA L. ‘FRANTOIO’) HARVEST PERIOD IN TUSCANY

60. FIRST RESULTS OF OLIVE MECHANICAL PRUNING

A. Tombesi | D. Farinelli | M. Ruffolo | A. Sforna

61. CHARACTERISATION OF PHENOLIC COMPOUNDS IN OILS PRODUCED FROM FROSTED OLIVES

C. Guillaume | L. Ravetti | S. Gwyn

62. IDENTIFICATION OF THE APPROPRIATE HARVEST TIME FOR ‘ARBEQUINA’ OLIVE (OLEA EUROPAEA L.) IN ARGENTINA

63. A BIOCLIMATIC FORECASTING MODEL FOR OLIVE YIELD IN ALENTEJO (PORTUGAL)

H. Ribeiro | M. Cunha | I. Abreu

64. AUTOMATED HARVESTING IN THE OLIVE GROVE – APPLICATION OF PRODUCTS FOR OLIVE FRUITS ABSCISSION

65. POTENTIAL USE IN OLIVE NURSERIES OF OLIVE CAKE AND COMPOST FROM ANIMAL MANURE OR URBAN RUBBISH

L. Nasini | P. Proietti | F. Famiani | M. Boco | M.A. Balduccini

66. STUDY OF THE BEHAVIOUR OF OLIVE CULTIVARS CULTIVATED UNDER DIFFERENT TREE-TRAININGS: VEGETATIVE AND PRODUCTIVE CHARACTERISTICS

M. Aïachi Mezghani | F. Labidi | M. Khairi | A. Ouled Amor | A. Sahli

67. AGRONOMIC EVALUATION OF OLIVE CULTIVARS IN MADRID COMMUNITY

68. A NEW DESIGNER MALAXER TO IMPROVE THERMAL EXCHANGE ENHANCING VIRGIN OLIVE OIL QUALITY

P. Amirante | M.L. Clodoveo | A. Tamborrino | A. Leone

69. LACTOBACILLI FROM FERMENTED PORTUGUESE TABLE-OLIVES ARE ABLE TO INHIBIT THE HUMAN PATHOGEN HELICOBACTER PYLORI

70. FATTY ACID, STEROL AND TRITERPENIC DIALCOHOL COMPOSITIONS OF ‘AZEITEIRA’ GREEN TABLE OLIVES: THE INFLUENCE OF STARTER UTILIZATION

C.J.M. Pintado | L. Catulo | C. Peres | F. Peres

71. OXYGEN CONCENTRATION CONTROL DURING OLIVE OIL EXTRACTION PROCESS: A NEW SYSTEM TO EMPHASIZE THE ORGANOLEPTIC AND HEALTHY PROPERTIES OF VIRGIN OLIVE OIL

P. Amirante | M.L. Clodoveo | A. Tamborrino | A. Leone | G. Dugo

72. ASSESSMENT OF BIOACTIVE ANALYTICAL FRACTIONS OF DESTONED VIRGIN OLIVE OILS FROM CAMPANIA REGION

73. DESCRIPTIVE PROFILING OF FLAVOR ATTRIBUTES OF TURKISH VIRGIN OLIVE OILS FROM DIFFERENT OLIVE CULTIVARS

A. Kaftan | Y. Elmacı

74. EFFECT OF STONING ON CHEMICAL COMPOSITION OF OLIVE OILS FROM THREE TUNISIAN OLIVE CULTIVARS (OLEA EUROPAEA L.)

S. Bornaz | A. Sahli | M. Maaoui | S. Sifi | M. Aïachi

75. EVOLUTION OF NUTRITIONAL COMPOUNDS IN RELATION TO FRUIT RIPENING IN MADRID VIRGIN OLIVE OILS

M. Palancar Olmo | G. Vergara García | M. Ángeles Pérez

76. SENSORY CHARACTERIZATION OF CALIFORNIA’S OLIVE OILS

P.M. Vossen | A.K. Devarenne

77. EVALUATION OF TABLE-OLIVE QUALITY PARAMETERS IN PROGENIES OBTAINED BY CROSS-BREEDING

P. Rallo | R. Jiménez | A. Morales-Sillero | L. Casanova | M. Paz Suárez

78. OLEUROPEIN BIODEGRADATION BY LACTIC ACID BACTERIA ISOLATED FROM TABLE OLIVES

N. Ghabour | A.Z. Lamzira | P. Thonart | P. Cidália | M. Markaoui

79. TECHNOLOGICAL AND BIOLOGICAL FACTORS AFFECTING STEROLS IN AUSTRALIAN OLIVE OILS

C. Guillaume | L. Ravetti | P. Canamasas | J. Johnson

80. LEAF AND FRUIT NUTRIENT STATUS OF ORGANICALLY AND CONVENTIONALLY GROWN ‘AYVALIK’ OIL OLIVE ORCHARDS IN TURKEY AND THEIR OIL QUALITY PARAMETERS

N. Zincircioglu | N. Eryuce

81. PERFORMANCE OF THE ‘CACEREÑA’ CULTIVAR IN THE INDUSTRIAL OLIVE OIL ELABORATION

82. DETERMINING OF WOMEN BEHAVIOUR OVER OLIVE OIL USAGE

M. Comert | N. Sanlier | F. Durlu-Özkaya | M.T. Özkaya

83. AWARENESS OF CONSUMERS OVER EFFECTS OF OLIVE OIL ON HUMAN HEALTH

N. Sanlier | F. Durlu-Özkaya | M. Comert | M.T. Özkaya

84. STUDY OF OLIVE OIL MILLS AND TABLE OLIVE INDUSTRIES IN EXTREMADURA

J.L. Llerena | A. Montaño | I. Garrido

85. NEW APPROACHES AND CHANGES IN OLIVE OIL MARKETING IN TURKEY

R. Tunalioglu | Y.G. Ozdogan

86. THE WEAKEST RING OF OLIVE OIL PRODUCTION IN TURKEY: OLIVE OIL MILL WASTE WATER

R. Tunalioglu | S. Seferoglu | G. Armagan

87. WORK PRODUCTIVITY OF TEAMS WITH DIFFERENT PRUNING TOOLS IN OLIVE

A. Tombesi | D. Farinelli | M. Pilli | M. Ruffolo