Our Products

Rotary Evaporator

Laboratory equipment

Jacketed Reactor

Contact Us

We Cherish All Interactions

300 Liters New Brunswick Scientific Fermenter / Bioreactor .

New Brunswick Scientific Fermentation System, Model BIOFLO PRO 300L, Serial# 800230903. Consists of: (1) 240 liter (63 gallon) working volume 300 liter (79 gallon) total vessel, stainless steel. Approximate diameter x straight side. Dish bolt on top, dished bottom. Internal rated 40 psi at -20 to 300 degrees F., jacket rated 50 psi at -20 to 300 degrees F. Bottom driven agitator with a shaft .

ADMER™ | Business and Products | MITSUI CHEMICALS AMERICA .

ADMER™ is used as a tie layer resin in integrated plastic fuel systems. Available in pellet form, this high-performance adhesive resin shows superior long-term adhesion, toughness, aging resistance and enables fuel system suppliers and OEMs to deliver fuel components with .

Unsaturated Polyester Resins | Technobell Technology

This excess is in range of 2-3 wt% in the reaction water (depending on resin recipe) while older processes involves glycols excess of 5-6%. The benefit of reducing the amount of glycols in circulation is the reduction of resin production costs, and waste water pollution. Overall UPR production yield reaches 99,9 wt% (excluding reaction water .

Production of Polyethylene Using Gas Fluidized Bed Reactor

reactor. The reactor was operated at 30 atm and 100oC. Goins (1960) [5] carried out ethylene copolymerization in a countercurrent fluidized bed reactor in presence of inert diluent gas. In this process, polymer particles are passed downward in the reactor and .

Alkyd Resin Production Plant

Alkyd Resin Plant Specification. For the 5000L resin equipment can produce 10 tons per batch.It mainly includes 5000L reactor and 10000L dilute kettle.It has several diffrent heating ways,coal,nature gas,diesel oil,or electric. Below are the details for 10 tons per day equipment with electric heating way:

reinforcing phenolic resins - Akrochem

Most of the reinforcing phenolic resins used by the rubber industry are the modified type. There are several reasons or advantages to using the modified resins rather than a straight phenolic: a) The long hydrocarbon chain present in the modifiers provides better solubility in rubber. Unmodified phenolic resin is extremely polar and limits its .

When Magnetic Catalyst Meets Magnetic Reactor .

On the fixed-bed reactor, however, the corresponding value is only 33.8%, 23.8%, 59.8%, or 40.6%. For reference, Rihko and Krause reported a TAME yield of 57.6% over an Amberlyst-type acid resin catalyst on the fixed-bed reactor, though that catalyst has a higher acid capacity (4.4 mmol g −1) 30 than our MS-PSD acid resin catalyst.

300 Liters New Brunswick Scientific Fermenter / Bioreactor .

New Brunswick Scientific Fermentation System, Model BIOFLO PRO 300L, Serial# 800230903. Consists of: (1) 240 liter (63 gallon) working volume 300 liter (79 gallon) total vessel, stainless steel. Approximate diameter x straight side. Dish bolt on top, dished bottom. Internal rated 40 psi at -20 to 300 degrees F., jacket rated 50 psi at -20 to 300 degrees F. Bottom driven agitator with a shaft .

Will Ion-Exchange Resins Remove Acid from Mineral Oils?

The requirement of water in the resin is critical because it activates the ion exchange reaction. Our experience has shown that resin moisture content of 50 percent by weight is ideal. Resin water content decreases due to the viscous nature of the oil, but is recovered by the resin in fairly short order.

Polyethylene Production - Membrane Technology and Research

For resin degassing applications, the vent stream is compressed and cooled to condense hydrocarbons. The gas leaving the condenser still contains a significant amount of hydrocarbon. This gas is fed to the membrane section, which separates the stream into a hydrocarbon-enriched permeate stream and a purified nitrogen residue stream.

Aromatic hydrocarbons - LinkedIn SlideShare

Sep 17, 2015 · (most important industrial reaction of benzene) • Halogenation- (bromination or chlorination) 11. Examples: Naphthalene Anthracene Phenanthrene All three are solids at room temperature. 2 carbon rings that share a pair of carbon atoms,an aromatic hydrocarbon whose structure contains two or more rings fused together. 12.

Opportunities for Energy Efficiency in Hydrocarbon Resin .

Neville Chemical specializes in manufacturing hydrocarbon and coumarone-indene resins. The plants employ two variations of the resin manufacturing process: batch and continuous. In both cases, the reaction is a polymerization, yielding low to moderately high molecular mass products. Batch processing is best suited to the production of smaller

Alkyd Resin Production Plant

Alkyd Resin Plant Specification. For the 5000L resin equipment can produce 10 tons per batch.It mainly includes 5000L reactor and 10000L dilute kettle.It has several diffrent heating ways,coal,nature gas,diesel oil,or electric. Below are the details for 10 tons per day equipment with electric heating way:

How To Harden Sticky Resin – ArtResin

If your resin hasn't cured properly, this means that the chemical reaction between the resin and hardener was not able to take place. Sticky resin is typically caused by inaccurate measuring or under mixing. The three most common sticky issues are: Liquid, runny resin.

Aromatic hydrocarbons - LinkedIn SlideShare

Sep 17, 2015 · (most important industrial reaction of benzene) • Halogenation- (bromination or chlorination) 11. Examples: Naphthalene Anthracene Phenanthrene All three are solids at room temperature. 2 carbon rings that share a pair of carbon atoms,an aromatic hydrocarbon whose structure contains two or more rings fused together. 12.

SAFETY DATA SHEET - Marine Grade Resins & Hardeners

105 Epoxy Resin APPLICABLE PRODUCT CODES:...105, 105-A, 105-B, 105-C, 105-E, C 105-A, C 105-B, C 105-C, C 105-E CHEMICAL FAMILY . H317 May cause an allergic skin reaction. H319 Causes serious eye irritation. H411 Toxic to aquatic life with .

Eastman Tackifier Center | C5, Aliphatic Resins

The structure of the polymerized resin is difficult to characterize since the various isomers of the feedstock will combine unpredictably. A representation of some of the possible structures and configurations of a C5 resin is shown in Figure 3. Figure 3: C5 Hydrocarbon Resin Oil Polymerization C5 resins are in essence aliphatic materials.

Hydrogenated C9 Hydrocarbon Resin | Anglxxon Chemical

C9 hydrocarbon resin has a low molecular weight, and is a fully hydrogenated water-white thermoplastic resin derived from petrochemical feedstock. This resin is specially designed as a tackifier in hot melt adhesives that require excellent color retention upon aging. Product Show.

Comprehensive Review on C5, C6 and C9 Chemicals .

C9 H ydrocarbon Resin is a kind of Aromatic Hydrocarbon resin produced by C9 fraction, by products of petroleum cracking, through pretreatment, polymerization and distillation.

How To Harden Sticky Resin – ArtResin

If your resin hasn't cured properly, this means that the chemical reaction between the resin and hardener was not able to take place. Sticky resin is typically caused by inaccurate measuring or under mixing. The three most common sticky issues are: Liquid, runny resin.

Eastman Tackifier Center | Hydrogenated C9, Aromatic Resins

Regalite™ hydrocarbon resins are available in a variety of softening points, levels of hydrogenation, and additive packages. The grade nomenclature of the Regalite™ series is a letter (C, R or S) and a four digit code that conveys important information about the product properties. There are three sub-series of the Regalite™ product line.

Process and Catalyst for Resin Hydrogenation - BASF .

Jun 09, 2016 · 1. A process for hydrogenation of a hydrocarbon resin feed containing one or more sulfur compounds, the process comprising: contacting said hydrocarbon resin feed with hydrogen in the presence of a catalyst, wherein said catalyst is a cobalt promoted supported nickel on silica and alumina catalyst, said cobalt promoted catalyst having a nickel content, calculated as Ni of 45 to 85 wt. %; a .

Code Tech | Pressure Vessels

Design Code: ASME Section VIII Div. 1 Size Filter 1: ID 1400 mm X 2000 TL-TL Size Filter 2: ID 1400 mm X 3000 TL-TL

What Is Ion Exchange Resin and How Does It Work?

Nov 28, 2017 · What are IX resins made of? The IX resin matrix is formed by cross-linking hydrocarbon chains with one another in a process called polymerization. The cross-linking gives the resin polymer a stronger, more resilient structure and a greater capacity (by volume).

20HP Water Chiller Configuration - C5 petroleum resin,Road .

Laizhou Chiyuan Industry and Trade Co., Ltd, is a professional sales company of petroleum resin and hot melt adhesive production euipment. Our products include: C5C9 copolymerized petroleum resin;Hydrogenated petroleum resin; C5 petroleum resin for road marking paint ; C9 petroleum resin;C5 petroleum resin and DCPD petroleum resin.

300l Internal Coil Lab Reactor For Phenolic Resin - Buy .

300l Internal Coil Lab Reactor For Phenolic Resin, Find Complete Details about 300l Internal Coil Lab Reactor For Phenolic Resin,300l Lab Reactor,Internal Coil Reactor,Reactor For Phenolic Resin from Reactors Supplier or Manufacturer-Qingdao Jiahe Wantong Trading Co., Ltd.

Ashland | Products

2-Pyrol 2-pyrrolidone is used for solvency, adhesion enhancement and solubility in paints and coatings and printing inks. It is also used as a drug solubilizer and penetration enhancer in parenteral and injectable dosage forms, specifically in veterinary products.

Kraton Corporation

A water white aromatic hydrocarbon resin indicated for use in adhesives, particularly in hot melt systems. SA 140 A copolymer of styrene and alpha methyl styrene particularly suited for use as an endblock-reinforcing resin in styrene-isoprene-styrene (SIS) and styrene-butadiene-styrene (SBS) block copolymers in pressure sensitive adhesives.

Resin Pricing | PlasticsToday

A 0.01/lb spot increase for most commodity-grade polyethylene (PE) and polypropylene (PP) resins last week was a small, yet meaningful, uptick compared to the much larger decline seen over the past couple of months, notes the PlasticsExchange. Weekly Resin Report: Producers Reduce Output to Combat Over-Supply, Sliding Prices .

Issued December 20, 1990 32

Epoxy resin was discovered in 1938 by Pierre Castan, a chemist in Switzerland. As of 1989, 137,000 tons of epoxy resin had been produced in Japan, and epoxy resin has been used in a wide range of fields, such as paints, electricity, civil engineering, and bonds. This is because epoxy resin .