Video testimonials are usually done by voice-over artists, and can be a cheap way to do a quick company profile for your business. Enter your email address to subscribe to this blog and receive notifications of new posts by email.
Scientists have created a new nickel-gallium (Ni5Ga3) catalyst that synthesizes methanol (MeOH), a key ingredient in paints and plastics, using carbon dioxide (CO2) and hydrogen (H2). An international research team has discovered a potentially clean, low-cost way to convert carbon dioxide into methanol, a key ingredient in the production of plastics, adhesives and solvents, and a promising fuel for transportation. Scientists from Stanford University, SLAC National Accelerator Laboratory and the Technical University of Denmark combined theory and experimentation to identify a new nickel-gallium catalyst that converts hydrogen and carbon dioxide into methanol with fewer side-products than the conventional catalyst. The ultimate goal is to develop a large-scale manufacturing process that is nonpolluting and carbon neutral using clean hydrogen, the authors said.
Worldwide, about 65 million metric tons of methanol are produced each year for use in the manufacture of paints, polymers, glues and other products. Once he and his colleagues understood methanol synthesis at the molecular level, they began the hunt for a new catalyst capable of synthesizing methanol at low pressures using only hydrogen and carbon dioxide.
Studt compared the copper-zinc-aluminum catalyst with thousands of other materials in the database. NA?rskov turned to a research group at the Technical University of Denmark led by co-author Ib Chorkendorff. Nickel is relatively abundant, and gallium, although more expensive, is widely used in the electronics industry.
Duke University engineers have developed a novel method for producing clean hydrogen, which could prove essential to weaning society off of fossil fuels and their environmental implications. To be able to follow and directly visualize how the structure of molecules changes when they undergo complex chemical transformations has been a long-standing goal of chemistry. Thermally-based industrial chemical separation processes such as distillation now account for 10 to 15 percent of the world's annual energy use.


Sadly, this article shows the complete lack of knowledge of most academics concerning the economics of chemical production, including methanol.
Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. Multi-layer co-extrusion PP film blowing machine&blown film machineFEATURS +) 2-layer co-extrusion PP film blowing machine with two-layer extrusion employs some new technologies such as combined machine head with two-layer extrusion, lower blowing water (rapid) cooling, rotation of mould head etc.
Some videos can mostly be done with simple graphics and effects and still be quite cheap – less than $1,000.
The goal is to create clean methane using hydrogen produced by wind or solar power and CO2 emissions from power plants. In a typical methanol plant, natural gas and water are converted to synthesis gas ("syngas"), which consists of carbon monoxide, carbon dioxide and hydrogen. Instead of testing a variety of compounds in the lab, Studt searched for promising catalysts in a massive computerized database that he and co-author Frank Abild-Pedersen developed at SLAC. The most promising candidate turned out to be a little-known compound called nickel-gallium. First, the Danish team carried out the task of synthesizing nickel and gallium into a solid catalyst.
At high temperatures, nickel-gallium produced more methanol than the conventional copper-zinc-aluminum catalyst, and considerably less of the carbon monoxide byproduct. This suggests that the new catalyst could eventually be scaled up for industrial use, according to the authors. With the fast progress of technology, software, and lower cost of equipment and innovation, the standards of video have risen incredibly. An example of a low-cost video could be one that simply showcases the location of the business and products or services offered.
This form of advertising is suitable for realtors, medical professionals, and local businesses in general.


The gigs are usually limited to $5 per 150 words, or whichever limit they impose, and usually includes a video of the person doing the testimonial. In my opinion, when it comes to paid video reviews I would avoid that as it tends to come off exactly as it is – fake.
The syngas is then converted into methanol in a high-pressure process using a catalyst made of copper, zinc and aluminum.
Then the scientists conducted a series of experiments to see if the new catalyst could actually produce methanol at ordinary room pressure. But to make methanol synthesis a truly carbon-neutral process will require overcoming many additional hurdles, they noted. With the lower cost, more and more small businesses are interested in using video as part of their marketing strategy. In these types of videos some simple animated special effects and graphics can be used to help spice it up. The less you pay for a video the less one should expect in terms of editing, extra features, and overall polish.
Whether it’s local medical professionals, or restaurants everyone can now afford a video. Even at a higher price it can be well worth it, as some of the extra features can significantly increase the value of the video.



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