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Gold/Mining/Energy : Gasification Technologies -- Ignore unavailable to you. Want to Upgrade?


To: Dennis Roth who wrote (895)6/10/2007 11:26:30 AM
From: Dennis Roth  Read Replies (3) | Respond to of 1740
 
China May Halt Coal-to-Oil Projects
Sunday June 10, 5:06 am ET
By Joe Mcdonald, Associated Press Writer
biz.yahoo.com

Report: China Considers Halting Coal-to-Oil Projects Due to Expense, Energy Demands

BEIJING (AP) -- China is considering halting efforts to make oil from coal due to concerns about the expense and energy demands, a state news agency on Sunday quoted an official as saying.

China is hoping to ease its rising dependence on imported oil by promoting alternative energy sources such as oil-from-coal and solar, wind and nuclear power.

But scientists have warned that oil-from-coal projects produce large amounts of greenhouse gases.

China "may put an end to projects which are designed to produce petroleum by liquefying coal," the official Xinhua News Agency said, citing an official of the country's top economic planning agency who spoke on condition of anonymity.

"Liquefied coal projects consume a lot of energy, though the successful industrialization of liquefied coal could help reduce the country's dependence on petroleum," the official of the National Development and Reform Commission was quoted as saying Saturday.

Concern about the expense and water demands of such projects were also expressed, Xinhua said.

Scientists also say use of liquid coal could increase the total amount of greenhouse gases released because pollutants would be created during production and by burning the fuel.

A report in April by the U.S. Environmental Protection Agency said use of liquid coal could lead to a 119 percent increase in greenhouse gases released per barrel of fuel if production and vehicle emissions were counted.

A U.S. environmental group, the National Resources Defense Council, in a report in February, put the increase at 85 percent.

The Chinese government announced plans in March to invest $13 billion to build Asia's largest facility to make diesel fuel from coal.

The facility in the northwestern region of Ningxia would be due to start operation in 2020 and be capable of producing 75 million barrels of diesel fuel a year, according to news reports.



To: Dennis Roth who wrote (895)8/31/2007 2:19:09 PM
From: Dennis Roth  Respond to of 1740
 
China venture offers expertise
By Rick Stouffer
TRIBUNE-REVIEW
Friday, August 31, 2007
pittsburghlive.com

MORGANTOWN, W.Va. -- The world's largest coal producer is constructing the largest coal-to-liquid plant built in nearly 40 years and is more than willing to share its expertise with interested U.S. parties, a senior company official said Thursday.

Yuzhuo Zhang, vice executive (equivalent to senior vice president) of Shenhua Group, said his organization has purchased the expertise for its $1.3 billion plant from no fewer than 10 foreign firms, including Shell Oil. The plant, about 94 percent complete, is in Inner Mongolia, about 375 miles west of Beijing.

"We would be very happy to share our experience with anyone in the United States," Zhang said, following a presentation at West Virginia University's National Center for Coal and Energy.

Zhang and his delegation are in the United States this week to meet with Department of Energy experts in Washington, tour a coal gasification project in North Dakota, update West Virginia University officials on the Mongolia project and to visit Columbus, Ohio, today to meet with representatives of utility giant American Electric Power.

Zhang and Shenhua are completing the energy project that U.S. experts and proponents are only dreaming about. The process of applying heat and pressure, along with a catalyst, and converting coal into gasoline, diesel fuel and naphtha is under discussion in this country, with small laboratory projects operating around the United States. But China is light years past talking.

China Shenhua Coal Liquefaction Co. Ltd. and some 10,000 workers are in the final stages of construction of the coal-to-liquid plant. The facility will convert 3.9 tons of coal into some 4.9 barrels of crude oil-like liquid, of which about 70 percent will be ultrapure diesel fuel. Shenhua states that as long as crude oil remains above the $35- to $40-a-barrel price, it trades in the $70 range, the plant will be profitable.

"It's quite a leap in scale and you're always running into operating issues with processes like that," said Geoff Wilson, who oversees coal-to-liquid technology research for independent testing company Intertek Inc. The work is being conducted at the former research-and-development complex of Gulf Oil Corp., now the University of Pittsburgh Applied Research center on Gulf Lab Road in Harmar.

Wilson said that should the Chinese plant be successful, it could open the door for large-scale plant construction in this country. Jerald Fletcher, director of the Natural Resource Analysis Center at WVU and the newly formed U.S.-China Energy Center, agrees with Wilson.

"I think this project, when it's up and running, will stir something in this country," Fletcher said, following Zwang's presentation. "In this country, it probably would cost twice the price due to our higher environmental and labor costs, but we can't afford to walk away from a project like this."

Since December 2003, Shenhua Coal Liquefaction and West Virginia University have operated under a memorandum of understanding to partner in researching the consequences of large-scale implementation of the coal-to-liquid process.

China is the world's second-largest energy consumer, behind the United States, and uses coal to produce almost 80 percent of its electricity. Government-owned Shenhua Group is China's largest power producer.

The state-run company began the coal-to-liquid project in 2004 as a matter of national security. While it sits on billions of tons of coal, China is woefully wanting for natural gas and crude oil. It's been a net crude oil importer since 1993 and realized that if it was to continue feeding its growing economy, steps had to be taken to substitute for oil. By 2020, China estimates its oil imports could reach 60 percent to 62 percent of its needs, percentages nearly identical to this country's current crude oil import number.

Once the giant pilot project is completed, Zwang said Shenhua has plans for no fewer than four additional, larger coal-to-liquid plants.

While coal-to-liquid plants have been used by South Africa's Sasol in that country since the 1950s, the Shenhua facility uses a less expensive, more environmentally friendly system, developed by the company's experts over a 15-year period, Zhang told his audience.

Rick Stouffer can be reached at rstouffer@tribweb.com or 412-320-7853.



To: Dennis Roth who wrote (895)2/15/2008 8:40:06 AM
From: Dennis Roth  Respond to of 1740
 
CHINA: CTL production accelerates despite rising climate directives
Greenwire, February 14, 2008 Thursday
mbtmag.com

Colin Sullivan, Greenwire West Coast reporter

SANTA BARBARA, Calif. -- China's appetite for coal is growing rapidly and moving quickly into the transportation sector despite central government directives aimed at curbing emissions of heat-trapping greenhouse gases.

The People's Republic is driving to use its vast coal reserves and coal imports to displace as much as 12 percent of its petroleum consumption by 2020, said James Brock, a Beijing-based consultant with Cambridge Energy Research Associates.

"Most of China's energy comes from coal," said Brock, a former energy company CEO and Bank of China employee. "This is not going to change significantly."

Coal-to-liquids (CTL) fuels would displace 1.5 million barrels of oil per day by 2015 in an effort to blunt rising imports from the Middle East, Brock said. Total daily oil consumption in China is about 7.3 millions barrels and rising.

"That is a very significant amount of oil substitution through coal," said Brock in a recent, wide-ranging speech at an energy conference at the University of California-Santa Barbara.

His address provided a shot of reality for U.S. energy players who are -- in Brock's view -- highly misinformed when it comes to China's economic drivers and culture. Brock said 85 legal and 40 illegal CTL conversion facilities are in the works.

The rise of China's CTL industry is not good news for California or the western United States, whose inhabitants will have to deal with the air pollution drifting across the Pacific from Beijing's coal-fired energy push. But Chinese officials are unlikely to view U.S. pollution concerns as a priority in the short term given the ruling party's economic goals, Brock said.

"The goal is to double the standard of living, and once you've doubled it, to double it again," Brock said. 'No grasp of recession'

Bigger picture, Brock said China's internal expectations for growth are close to about 9 percent annually for gross domestic product over the next 25 years, easily outpacing a prediction from the International Energy Association of about 6 to 7.5 percent per year. In the first three years of that 25-year period, Brock recorded GDP growth of about 11.5 percent annually.

That translates into energy consumption doubling over the first five years, according to Brock's analysis. "The IEA number is too low," he said. "They are doubling their energy needs at a rate of once every five years."

That rate of growth should slow after the next five years, but not by much. After that period, Brock predicts Chinese energy use and demand will double "roughly every 8 to 10 years" over the next 20, with energy efficiency improvements climbing about 2.5 percent a year.

Such growth means that in 10 years, "half the [Chinese] economy that exists now will not exist then," Brock added.

By contrast, Japan is lucky to experience such growth every 40 years, while the United States is doubling at a rate of once every 20 years.

"This is a point I have a hard time getting across to foreigners: China is doubling much faster," Brock said. "The majority of Chinese have never known a time in their life when the standard of living wasn't improving. Those under 45 [years of age] have no grasp of recession." Climate goals

In what some might see as a contradiction, Brock also argued that Beijing is taking climate change and clean energy development seriously. Others agreed and pointed to China's renewable portfolio goal of 15 percent by 2020 and recently enacted fuel economy standards.

Suntech's (NYSE: STP) director of external relations in the United States, Polly Shaw, said China is quickly developing its wind and solar industries as well as "focusing heavily on building energy use" and sustainable design.

In 2006, the market size for solar installations was about 10-20 megawatts, she said, but the sector is expected to see 300 MW of installed capacity by 2010 and 1.8 gigawatts by 2020. For wind, the target is to grow from less than 500 MW to 10 gigawatts by 2020.

"There are tremendous opportunities now for renewable energy in China," said Shaw, who joined the Chinese solar manufacturer in December after leaving the California Public Utilities Commission as part of the company's push into the United States (Greenwire, Feb. 11).

For his part, Brock offered a rare glimpse into how the Communist system in China attempts to enforce clean energy goals. The central government, he said, recently shook up its established order by demanding the country's "top thousand" enterprises -- what he called "the TT" -- comply with a directive to reduce energy intensity by 20 percent per unit of GDP in the current five-year plan.

The goal is to quadruple economic growth by 2020 while only doubling energy use, he explained. Local party and industry officials are to be judged by a set of "key performance indicators" used to determine success. In China, Brock said, "failure to succeed will have consequences."

The indicators serve as a kind of report card apparently enforced by the central government. The rating system breaks down like this: 35 percent for "no disturbances"; 25 percent for energy/environment/water compliance; 20 percent for the one-child policy; and 20 percent for economic growth. The previous report card didn't address energy or environment and weighed heavily on economic growth, disturbances and the one-child policy.

Explicit penalties for failing grades were outlined in a recent energy law passed in China and include both monetary and criminal punishment, Brock added. Chinese press

In the culture at large, Brock described a shift that has the public openly calling for action to help stop global warming. For the first time in recent history, the Chinese press has been able to run articles on the environment, energy, pollution and climate change -- all sanctioned by a shifting mindset within the government.

"None of these things were talked about two years ago," Brock said.

As such, Brock sees a real committment to the "20 in 5" plan and insists the culture is geared toward helping to fix climate change even as the country grows into the world's largest emitter of greenhouse gases. He also said China is far closer to energy independence (with 11 percent imported energy) than either the United States (roughly 40 percent) or Europe (60 percent).

Of climate change, he said, "People [in China] simply don't want to tolerate it."

Following the speech, a University of California-Santa Barbara professor predicted the energy challenges that Brock highlighted would bring more focus to the shifting nature of the global order.

"What's going on in China right now is amazing," said Alec Wodtke, the university's chairman of chemistry and biochemistry. "The international spotlight has shifted from the United States to China, and there is a real danger ... that you will hear sabre rattling from this side of the ocean."