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BIOLAS PROJECT
A project financed by:
BIOLAS PROJECT
Title: Synthesis of BIO-surfactants
obtained from vegetable oiL pAraffinS usingmore efficient processes.(IDI – 20140104)
Duration: 01/2014-12/2015
Partnerships: CEPSA (Coordinator of the project) CIPR Bergen University of Oslo ICP-CSIC
BioLAS Project
Objective: Alternative production of Linear
Alkylbenzene Sulfonate (LAS) from vegetable oiland improvement of the energy efficiency of theprocess.
Financed by: EEA Grants
VEGETABLE OILS
(HSE Dpt)
BIOLASDETERGENCY
BIOPARAFFINS
BIOLASENHANCEDOIL RECOVERY
NEW MORE EFFICIENT CATALYSTS DEVELOPMENT(ICP CSIC, Dpt. Chem. Oslo Univ., Norway )
QUALIFICATION(CIPR Bergen ,Norway)
Lights Heavies
BIOLAS
ACTIVITIES
PROJECT MANAGEMENT
A.1. BIOPARAFFINS PRODUCTION
A.2. BIOSURFACTANTS PRODUCTION
A.3. SYNTHESIS of NEW CATALYSTS
A.4. PERFORMANCE OF BIOLAS
A.5. ENVIRONMENTAL IMPACT ASSESSMENT
ConclusionsDivulgation & Dissemination
A1. BIOPARAFFINS PRODUCTION
1. Selectionof vegetable
oil
2. Pilotplant testing
3. Production
Source: www.palmoilindia.com
Vegetable oil + diluent + H2
Bioparaffins
Hyd
rotr
ea
tme
nt
Catalyst NiMo and CoMo
T, P
BioLAS Project
A2. BIOSURFACTANTS PRODUCTIONBioLAS Project
Production Process
Bio n-paraffins Bio LAS(Linear Alkylbenzene sulphonate)
A2. BIOSURFACTANTS PRODUCTIONBioLAS Project
PACOL® DEFINE® DETAL® DISTILLATION Bio LABBio n-paraffins
Bio LASSULPHONATIONBio LAB
A2. BIOSURFACTANTS PRODUCTIONBioLAS Project
PACOL® DEFINE® DETAL® DISTILLATION Bio LABBio n-paraffins
Bio LASSULPHONATIONBio LAB
PACOL®: Paraffins dehydrogenation
n-paraffins n-mono-olefins-H2
The PACOL process (Paraffin Conversion to Olefins)is a catalytic dehydrogenation Process whichproduces a mix of olefins and a non dehydrogenatedparaffins.
A2. BIOSURFACTANTS PRODUCTIONBioLAS Project
PACOL® DEFINE® DETAL® DISTILLATION Bio LABBio n-paraffins
Bio LASSULPHONATIONBio LAB
DEFINE®: Di-olefins hydrogenation
The DeFine process is a liquid phase, selectivehydrogenation of di-olefins (impurities formed inPACOL® reactor) to their corresponding mono-olefins.
A2. BIOSURFACTANTS PRODUCTIONBioLAS Project
PACOL® DEFINE® DETAL® DISTILLATION Bio LABBio n-paraffins
Bio LASSULPHONATIONBio LAB
The DETAL® process is a heterogeneous reaction that involves the alkylation of benzene with mono-olefins over a zeolitic catalyst. The product obtained are the linear alkylbenzenes (LAB).
DETAL® (Detergent-Alkylation)
A2. BIOSURFACTANTS PRODUCTIONBioLAS Project
PACOL® DEFINE® DETAL® DISTILLATION Bio LABBio n-paraffins
Bio LASSULPHONATIONBio LAB
Distillation (Purification process)
Crude LAB
Heavy alkylate
Benzene
Paraffins
LAB
A2. BIOSURFACTANTS PRODUCTIONBioLAS Project
Bio LAB
SULPHONATION
Sulphonation is an electrophilic aromatic substitutionreaction. After this reaction, the molecules formed areneutralized and the linear alkylbenzene sulphonate(LAS) is obtained.
PACOL® DEFINE® DETAL® DISTILLATION Bio LABBio n-paraffins
Bio LASSULPHONATIONBio LAB
Dissemination Dissemination
SCOPE: Development of a new optimized catalyts. Improvement of the energy efficiency of
the process by increasing the catalyst stability.
Beta Mazzite MAPO-5 Faujasite Mordenite ZSM-5
MATERIALS
Commercial zeolites
Synthesis of nanozeolites
MODIFIED ZEOLITES
Desilication
treatments
Surface passivation treatments
Studied zeolites
BioLAS Project
ACHIEVEMENTS
& PARTNERS
A3. SYNTHESIS OF NEW CATALYSTS
Preparation of new catalysts to improve theircatalytic performance:
Activities and Partners
Control of coke production to avoid frequentregenerations in the industrial process. Studyof new regeneration procedures:
ACHIEVEMENTS:
Enhance of the stability of zeolitic catalysts.
Slight modulation of selectivity to the desired LABs isomer.
Slight inhibition of production of non-desired products.
Activity 3.1.: Activity 3.2.:
BioLAS Project
A4. PERFORMANCE OF BIOLAS BioLAS Project
Detergency (Laundry) Enhanced Oil Recovery (EOR)
European collaboration:
A4. PERFORMANCE OF BIOLAS
BioLAS ProjectActivity 4
Surfactant: amphiphilic substances that lower the interfacial tension
Affinity for oil
Affinity for water
A4. PERFORMANCE OF BIOLAS
BioLAS ProjectActivity 4
Detergency: washing clothes
Critical micelle concentration
Krafft Temperature
Foam formation
Evaluation of BioLAS in terms of :
Efficiency versus different stains
A4. PERFORMANCE OF BIOLAS
BioLAS ProjectActivity 4
Critical micelle concentration
Evaluation of BioLAS in terms of:
Minimum concentration of surfactantrequired to form micelles and remove thestains
Detergency: washing clothes
A4. PERFORMANCE OF BIOLAS
BioLAS ProjectActivity 4
Detergency: washing clothes
Krafft Temperature
Evaluation of BioLAS in terms of:
Minimum temperature required to providea proper efficiency of the surfactant andavoid its precipitation
A4. PERFORMANCE OF BIOLAS
BioLAS ProjectActivity 4
Detergency: washing clothes
Foam formation
Evaluation of BioLAS in terms of:
Height of formed foam in both static anddynamic washing systems
A4. PERFORMANCE OF BIOLAS
BioLAS ProjectActivity 4
Detergency: washing clothes
Efficiency in different stains
Evaluation of BioLAS in terms of:
The biosurfactant is tested againstdifferent types of stains: grass, soil,wine, oil, lipstick…
A4. PERFORMANCE OF BIOLAS
BioLAS ProjectActivity 4
EOR: washing rocks
Interfacial tension
Phase behavior
Core flooding
Evaluation of BioLAS in terms of :
Formulation’s compatibility
European collaboration:
A4. PERFORMANCE OF BIOLAS
BioLAS ProjectActivity 4
EOR: washing rocks
Evaluation of BioLAS in terms of :
EOR: washing rocks
Evaluation of BioLAS in terms of :
Formulation’s compatibility
BioLAS is the main ingredient of aspecific-task formulation to improveoil recovery. The selectedformulation must be compatible andstable under the field conditions
European collaboration:
A4. PERFORMANCE OF BIOLAS
BioLAS ProjectActivity 4
EOR: washing rocksEOR: washing rocks
Evaluation of BioLAS in terms of :
Interfacial tension
Evaluation of BioLAS in terms of :
The interfacial tension between theBioLAS formulation and the crude oilis measured, looking for a minimumvalue that will ensure an efficient oilrecovery
European collaboration:
A4. PERFORMANCE OF BIOLAS
BioLAS ProjectActivity 4
EOR: washing rocks
Evaluation of BioLAS in terms of :
EOR: washing rocks
Phase behavior
Evaluation of BioLAS in terms of :
The behavior of the different phasesinvolved in the thermodynamicequilibrium is analysed in order toobtain the best EOR performance
European collaboration:
A4. PERFORMANCE OF BIOLAS
BioLAS ProjectActivity 4
EOR: washing rocks
Evaluation of BioLAS in terms of :
EOR: washing rocks
Evaluation of BioLAS in terms of :
Core flooding experiments
The designed formulation containingBioLAS is tested for the recovery ofoil in real cores under pressure andtemperature conditions
European collaboration:
A5. BIOLAS’ ENVIRONMENTAL IMPACT EVALUATION BioLAS Project
A5. BIOLAS’ ENVIRONMENTAL IMPACT EVALUATION BioLAS Project
Life Cycle Assessment
Life Cycle Inventory
Life Cycle Impact Assessment
Life Cycle
A5. BIOLAS’ ENVIRONMENTAL IMPACT EVALUATION BioLAS Project
Life cycle
A unit operations view of consecutiveand linked stages of a productsystem, from raw materialacquisition (or generation fromnatural resources) to final disposal.This includes all materials andenergy input as well as wastegenerated to air, land and water.
A5. BIOLAS’ ENVIRONMENTAL IMPACT EVALUATION BioLAS Project
Life Cycle Assessment
Compilation and evaluation of theinputs, outputs and the potentialenvironmental impacts of a productsystem throughout its life cycle.
A5. BIOLAS’ ENVIRONMENTAL IMPACT EVALUATION BioLAS Project
Life Cycle Assessment: Environmental Impacts
Global Warming Potential (GWP)
Eutrophication Potential (EP)
Acidification Potential (AP)
Photochemical Ozone Creation
Potential (POCP)
Ozone Depletion Potential (ODP)
A5. BIOLAS’ ENVIRONMENTAL IMPACT EVALUATION BioLAS Project
Life Cycle Assessment: Environmental Impacts
GWP: A measure of greenhouse gas emissions, such asCO2 and methane. These emissions are causing an increasein the absorption of radiation emitted, increasing the naturalgreenhouse effect. This may in turn have adverse impactson ecosystem health, human health and material welfare.
Global Warming Potential
(GWP)
Global Warming Potential (GWP)
Eutrophication Potential (EP)
Acidification Potential (AP)
Photochemical Ozone Creation
Potential (POCP)
Ozone Depletion Potential (ODP)
A5. BIOLAS’ ENVIRONMENTAL IMPACT EVALUATION BioLAS Project
Life Cycle Assessment: Environmental Impacts
EP: Eutrophication covers all potential impacts ofexcessively high levels of macronutrients, the mostimportant of which nitrogen (N) and phosphorus (P).Nutrient enrichment may cause an undesirable shift inspecies composition and elevated biomass production inboth aquatic and terrestrial ecosystems.
Eutrophication Potential (EP)
Global Warming Potential (GWP)
Eutrophication Potential (EP)
Acidification Potential (AP)
Photochemical Ozone Creation
Potential (POCP)
Ozone Depletion Potential (ODP)
A5. BIOLAS’ ENVIRONMENTAL IMPACT EVALUATION BioLAS Project
Life Cycle Assessment: Environmental Impacts
AP: A measure of emissions that cause acidifying effects tothe environment. The acidification potential is a measure ofa molecule’s capacity to increase the hydrogen ion (H+)concentration in the presence of water, thus decreasing thepH value. Potential effects include fish mortality, forestdecline and the deterioration of building
Acidification Potential (AP)
Global Warming Potential (GWP)
Eutrophication Potential (EP)
Acidification Potential (AP)
Photochemical Ozone Creation
Potential (POCP)
Ozone Depletion Potential (ODP)
A5. BIOLAS’ ENVIRONMENTAL IMPACT EVALUATION BioLAS Project
Life Cycle Assessment: Environmental Impacts
POCP: A measure of the emissions of precursors thatcontribute to increase the formation of smog at ground level(mainly ozone, O3), produced by the reaction of VOC andcarbon monoxide in the presence of nitrogen oxides underthe influence of UV light. Ground level ozone may beinjurious to human health and ecosystems and may alsodamage crops.
Photochemical Ozone Creation
Potential (POCP)
Global Warming Potential (GWP)
Eutrophication Potential (EP)
Acidification Potential (AP)
Photochemical Ozone Creation
Potential (POCP)
Ozone Depletion Potential (ODP)
A5. BIOLAS’ ENVIRONMENTAL IMPACT EVALUATION BioLAS Project
Life Cycle Assessment: Environmental Impacts
ODP: A measure of air emissions that contribute to thedepletion of the stratospheric ozone layer. Depletion of theozone leads to higher levels of UVB ultraviolet rays reachingthe earth’s surface with detrimental effects on humans andplants.
Ozone Depletion Potential
(ODP)
Global Warming Potential (GWP)
Eutrophication Potential (EP)
Acidification Potential (AP)
Photochemical Ozone Creation
Potential (POCP)
Ozone Depletion Potential (ODP)
A5. BIOLAS’ ENVIRONMENTAL IMPACT EVALUATION BioLAS Project
Life Cycle Inventory
Phase of Life Cycle Assessmentinvolving the compilation andquantification of inputs and outputsfor a product throughout its lifecycle.
A5. BIOLAS’ ENVIRONMENTAL IMPACT EVALUATION BioLAS Project
Life Cycle Impact assessment
Phase of Life Cycle Assessmentaimed at understanding andevaluating the magnitude andsignificance of the potentialenvironmental impacts for a productsystem throughout the life cycle ofthe product.
CONCLUSIONSBioLAS Project
A1. BIOPARAFFINS PRODUCTION
A5. BIOLAS’ ENVIRONMENTAL IMPACT EVALUATION
A2. BIOSURFACTANTS PRODUCTION
A3. SYNTHESIS OF NEW CATALYSTS
A2. BIOSURFACTANTS PRODUCTION
- Oil selection- Process variables study & optimization- Products characterization- Paraffins production
- Distillation study- Olefins production & purification- Olefins alkylation. BioLAB obtaining- Sulfonation. BioLAS obtaining
- Commercial zeolites evaluation- Synthesis of zeolites- Catalysts screening- Laboratory & pilot plant scale tests- Catalyst optimization
- BioLAS detergency range evaluation- BioLAS EOR range static evaluation- BioLAS EOR range dynamic evaluation
- BioLAS Life Cycle Assessment- BioLAS Life Cycle Inventory- BioLAS Life Cycle Impact assessment
Divulgation & DisseminationBioLAS Project
Publications