Air blowing Bitumen is an extensively used process to upgrade and achieve specifications of final bitumen product. The air blowing process is accompanied by hardening of bitumen, with corresponding changes in chemical composition thereby yielding product having acceptable consistency and temperature susceptibility.
Gilsonite or Natural Bitumen by Monamorco is also known as Natural Asphalt, Asphalting, and is soluble in petroleum asphalt solvents. Gilsonite is used in the hardening of oil products and it is easily converted to powder form.Gilsonite Natural Asphalt , Natural Bitumen , Hard Asphalt or Hard Asphaltum is used as a performance-enhancing agent for asphalt mixes. Gilsonite-modified paving mixes achieve higher PG grades and incorporate perfectly into the asphalt blend with no need for high shear milling as is the case with many other modifiers.
Oxidized Bitumen is a type of Bitumen that obtains from blowing air to the Pure VB (vacuum bottom) Bitumen. Oxidized Bitumen has a lower penetration point and more softening point in comparison to VB. Based on its softening point and penetration points, it classifies into three types of low, medium and hard Oxidized Bitumen. Oxidized Bitumen is well known by other names also as Blown Bitumen, Hard Bitumen, Blown Asphalt, and Oxidized Asphalt. Process of Production of Oxidized Bitumen by Air Blowing
Process for the oxidation of bitumen, according to which a feed stream of bitumen and a stream of air or of another gaseous oxidizing agent are sent to a pressurized reactor, said reactor being a so-called rotary apparatus . The reaction between the gaseous oxidizing agent and the bitumen or other in the reactor is improved by generating turbulence by means of rotor-stator type mixing devices which produce shear forces making it possible to obtain a good dispersion of the oxidizing agent. The Oxidized Bitumen is defined as follows: bitumen whose rheological properties have been substantially modified by reaction with air at elevated temperatures. Preferably, the oxidized bitumen has a softening point (ball and ring temperature) comprised between 85 and 95 C. The oxidized bitumen having a penetration at 25 C. of 5 to 15 mm are preferentially used.
H1 Ash less then 10% H2 Ash less between 10 to 15% H3 Ash between 20 to 25%
Group I (SN150, SN500, BS150)
Oxidized Bitumen is a type of Bitumen that obtains from blowing air to the Pure VB (vacuum bottom) Bitumen. Oxidized Bitumen has a lower penetration point and more softening point in comparison to VB. Based on its softening point and penetration points, it classifies into three types of low, medium and hard Oxidized Bitumen.
Paint-like mixtures of gilsonite, solvents, and other additives are used to coat and seal asphalt pavements like driveways and parking lots. Gilsonite is also used as an adhesive and waterproofing agent in the manufacture of roofing felt. Addition of gilsonite makes some paint and wood stain formulations more durable.
Polymer-modified bitumen compound for a bituminous covering layer of a roof sheet, a bituminous roof sheet and a fully recyclable roof sheet
Bitumen & Oxidized Bitumen. You can contact us in order to have any requirement.
Are You A Serious Buyer Looking To Buy Blco? Contact Nnpc Certified Seller Directly. I Have Blco With Verifiable Documents, Including My Ats For The Nnpc. So Call In, Tell Me What You Want. Meanwhile Take A Look At The Few Details Below : Nnpc Technical Specifications: Specific Gravity: 0.8398 Api At 60 Deg. F: Min 34.00 5% (Astm D-1298) Water Content By Distillation: 0.2% (Astm D-4006) Pour Point Degrees F: Below 40 (Astm D-97) Sulfur Weight %: 0.14 (Astm D-139) Salt Content Parts Per Billion: 3.0 (Astm D-526) Reid Vapor Pressure (P.s.i.g.): 6.52 (Astm D-529) Kinematic Viscosity @ 30 Deg. C: 2.2 (Astm D-523) Distillation Initial Boiling Point (Ibp): 35 Deg. C (Astm D-86) Distill To 75 Deg. C Vol.%: 7.0 Distill To 175 Deg. C Vol.%: 35.5 Distill To 250 Deg. C Vol.%: 51.5 Distill To 300 Deg. C Vol%: 60.5 Colour Dark Brown Quality And Grade: The Quality Of This Product Shall Be Regular Nnpc Standard And Export Grades Of Bonny Light Crude Oil, Nigeria Origin
TEHCNICAL SPECIFICACTIONS BONNY LIGHT CRUDE OIL (BLCO) Specific Gravity: 0.8398 API at 60 Degrees Fahrenheit (F): Min 35.0 - Max 37.00 (+/- 5%) ASTM D-1298 W�¡ter Content by Distillatin 0.2% ASTM D-4006 Our Point Degrees Fahrenheit Below 40 ASTM D-97 Sulfur Weight (%) 0.14 ASTM D-139 Salt Content Part per Million (ppm) 3.0 ASTM D-526 Reid Vapor Pressure (P.S.I.G) 6.52 ASTM D-529 Kinematic Viscosity @ 30 Degrees (C) 2.2 ASTM D-52 Distillation Initial Boiling Point (BP) 35 Degrees Centigrade (C) ASTM D-86 Distillation to 75 Degrees (C) Volume % 7.0 Distillation to 175 Degrees (C) Volume % 35.5 Distillation to 250 Degrees (C) Volume % 51.5 Distillation to 300 Degrees (C) Volume % 60.5 Color Dark Brown
Product specification: Crude oil, light crude oil, heavy crude oil Port of origin: GCC Region Price: Discounted based on volume, specification of product required, length of contract Destination: Has to be a refinery or TSR Shipping: FOB (CIF can be done providing buyer has the capability and capacity to accept terms).
Se-shipnav Ltd is managed by ex captain with many years of experience in shipping including general Cargo ships, Tanker ships (VLCC) and Product Carriers, assist in Loading and offloading of crude Oil and different Products, diesel oil, Mogas, Jet Fuel. I started my current Company 3 years ago, Now I am engaged in ship Brokerage sale n purchase, we can offer Funding Bank instrument for new Projects, we can also offer Oil Products to Buyers, for new Sellers we welcome your SOFT CORPORATE OFFER (SCO) in order to source out new Buyers.
Crude Oil is available at a discount of $1 per barrel from Official Selling Price (OSP) Maximum supply is 5,000,000 barrels per month and contract is for twelve months extendable to 2 years Transportation is free in addition to Middle East China and Europe resulting in up to a further discount equivalent to $2 per barrel This opportunity is limited to genuine buyers on first come first serve basis Commission to buyer mandate is available
please send me your requests i also have a supply of LPG this will be shipped from Iraq and Kuwait.
Conventional Bitumen: 35/50, 40/60, 50/70, 60/70, 70/100, 85/100100/150 and 160/220. Polymer modified bitumen (PMB) Road emulsions Emulsions Bitumen mastics Bitumen-based sealants Bituminous primers Contact us for Immediate purchase BX TRADE LTD.
Product Description : Monoreinforced waterproofing membrane made up of a compound based on distilled bitumen modified withplastomeric polymers reinforced with non wovenpolyester fabric.The reinforcement provides good mechanicalproperties, while the special compound ensures highflexbility at low temperatures. Price of product ( USD price or FOB price) : 1,57 € ex works Italy - to be discussed with buyer Product Origin : Italy Key Specifications/special Features : Visible Defects Exceeds Visual - En 1850-1 Length 10 M -1 % En 1848-1 Width 1 M -1 % En 1848-1 Strainghtness Exceeds < 20mm/10m - - En 1848-1 Mass Per Unit Area 3 - 4 Kg/m2 - 5 % En 1849-1 Thickness 3 - 4 Mm - 0,2 En 1849-1 Watertightness Exceeds > 60 Kpa - En 1928:2000 Watertightness After Stretching Npd % - En 13897 External Fire Performance F Roof - - En 13501-5 Reaction To Fire E Classe - En 13501-1 Tensile Properties Maximum Load At Break Longitudinal Transversal 400 300 N/50 Mm - 20 % - 20 % En 12311-1 Elongation At Break Longitudinal Transversal 35 35 % - 15 In Ass. - 15 In Ass. En 12311-1 Resistance To Tearing (nail Method) Longitudinal Transversal 130 130 N - 30 % - 30 % En 12310-1 Resistance To Dynamic Loading 700 Mm = En 12691 Resistance To Stating Loading 10 Kg = En 12730-1 Cold Flexibility -5 °c En 1109 Flow Resistance At Elevated Temperature 120 °c En 1110 Dimensional Stability 0,3 % En 1107-1 Form Stability Under Cyclic Temperaure Change Npd Mm - En 1108 Artificial Ageing Behaviour (flow Resistance) Npd T °c - En 1296 Artificial Ageing Behaviour (visible Defects) Npd - - En 1297 Adhesion Of Granules Npd % - 5 In Ass. En 12039 Water Vapour Properties 20000 - En 1931 Resistance To Roots Npd - - En 13948 Peel Resistance Npd N/50 Mm - En 12316-1 Shear Resistance Npd N/50 Mm - En 12317-1 Minimum Order Size and Packgaing details : To be agreed - Normally full container 20 ft - 4400m2
Product Description : Bitumen 60/70 is suitable for road construction and for the asphalt pavements with superior properties Price of product ( USD price or FOB price) : 400 $ mt FOB Bandar Abbas Key Specifications/Special Features : Bitumen 60/70 Test method Unit Specification Specific gravity @ 25°C ASTM D70 Kg/cm3 1.01/1.06 Penetration @ 25°C ASTM D5 mm/10 60/70 Softening point °C ASTM D36 °C 49/56 Ductility @25 °C ASTM D113 cm 100 min Loss on heating(wt) % ASTM D6 wt % 0.2 maxDrop in penetration after heating % ASTM D5-D6 % 20 max Flashpoint °C ASTM D92 °C 232 min Solubility in Trichloroethylene ASTM D2042 wt % 99 min. Minimum Order Size and Packgaing details : Full container 20 ft
We offer up to 5,000,000.00 barrels of Crude Earth Oil per month. Only serious buyers pls contact for further details and FCO
