Steady growth in nuclear generation continues

/0 Comments/in , /by

Global nuclear power generation in 2017 increased for the fifth consecutive year, reaching 2506 TWh, according to a new World Nuclear Association report. The Association says the industry is on target to meet the near-term goals of its Harmony programme.

In the World Nuclear Performance Report 2018, the Association details power generation and construction achievements for the previous year. In addition, the report features five case studies covering topics including how one of the oldest operating reactors achieved a 100% availability factor, the restart of two reactors in Japan and the construction and operation of three new reactor models in China, Russia and South Korea.

At the end of 2017 the global nuclear capacity of the 448 operable reactors stood at 392 GWe, up 2 GWe compared with the end of 2016. Four new reactors were connected to the grid, with a combined capacity of 3373 MWe. The total number of reactors under construction fell by two to 59 over the course of 2017. Five reactors – two of which had not generated electricity for some years – were shut down, with a combined capacity of 3025 MWe.

The median construction time in 2017 was 58 months, down from 74 months in 2016, and equalling the lowest five-year median construction time achieved in 2001-2005.

The capacity factor for the global fleet stood at 81% in 2017, maintaining the high availability of around 80% that has been maintained since 2000, up from the 60% average capacity factor at the start of the 1980s. “In general, a high capacity factor is a reflection of good operation performance,” World Nuclear Association said. “However, there is an increasing trend in some countries for nuclear reactors to operate in a load-following mode, resulting in lower annual capacity factors.”

The Association noted there is no significant age-related trend in nuclear reactor performance. The mean capacity factor for reactors over the last five years shows no significant variation regardless of their age, it said.

Agneta Rising, Director General of World Nuclear Association said, “There is no sustainable energy future without nuclear energy. We will need all low-carbon energy sources to work together. Nuclear capacity must expand to achieve the industry’s Harmony goal to enable nuclear energy to supply 25% of the world’s electricity demand by 2050.”

The Harmony goal will require a tripling of nuclear generation from its present level. Some 1000 GWe of new nuclear generating capacity will need to be constructed by then to achieve that goal.

“Much needs to be done to deliver the Harmony goal, but good progress has been made, both in terms of global reactor performance and new nuclear capacity additions,” Rising said. “After 2015 and 2016 each saw nearly 10 GWe of new nuclear capacity start up, a more modest 3.3 GWe was connected to the grid in 2017. However, in 2018 and 2019 more than 26 GWe of new nuclear capacity is scheduled to come online, meeting the overall target for this first five-year period.”

She added, “The pace of capacity additions required to meet the Harmony goal needs to accelerate in the next decade, eventually reaching an average of 33 GWe of new nuclear capacity added each year. Action is needed to enable this acceleration to happen.”

World Nuclear Association has identified three areas for action to achieve this: establishing a level playing field in electricity markets, building harmonised regulatory processes, and an effective safety paradigm.

Source: WORLD NUCLEAR NEWS

Solar irrigation pumps can help India reach 38% of its green energy target

/0 Comments/in , /by

A switch from conventional diesel- and electric-powered irrigation pumps to solar-powered ones can help the country achieve 38 per cent of its envisaged 175 Gw renewable energy target by 2022.

The shift to solar-powered irrigation pumps can also save enormous sums of money and generate additional income for farmers, says a report by the US-based Institute for Energy Economics & Financial Analysis (IEEFA).

The IEEFA report, titled ‘India: Vast Potential in Solar-Powered Irrigation’, notes that the idea of replacing some 30 million grid-attached or diesel pumps with solar pumps is gaining traction but the pace of deployment is slow.

The Government of India’s Kisan Urja Suraksha Evam Utthan Mahaabhiyan (KUSUM) scheme and the Gujarat government’s Suryashakti Kisan Yojana (SKY) are steps in the right direction for solar-powered irrigation initiatives. The KUSUM scheme mandates deployment of 2.75 million solar pumps in the first phase of its implementation. The initiative would produce an additional 4 Gw of installed solar power, thus giving a material boost to the country’s renewable energy deployments.

“The government, to its credit, is encouraging farmers to install stand-alone, solar-powered, off-grid pumps to not only meet their irrigation needs but also to provide an extra income source from selling surplus power to distribution companies (discoms),” wrote Vibhuti Garg, an IEEFA energy economist and the author of the report.

“Considering the declining trend in prices of solar modules combined with economies of scale, IEEFA sees the all-in cost of solar-powered irrigation as a strong argument for reducing reliance on the current expensive government-subsidised model. The strategy also stands to give a strong push to the government’s ‘Make in India’ programme by stimulating domestic solar-pump manufacturing,” Garg added.

About 70 per cent of the country’s households are still dependent on agriculture for their livelihoods. Successful farming is driven by irrigation facilities. Only 48 per cent of the country’s net sown area is irrigated. The rest is dependent on the vagaries of nature. Demand for sustainable irrigation far exceeds the current available pumping capacity and despite the government’s announcement of various initiatives to boost deployment of solar irrigation pumps, the uptake has been slow. A robust national solar irrigation programme could successfully contribute to the country reaching its goal of 100 Gw of installed solar power capacity by 2022.

The upfront cost of solar pumps, the heavily subsidised supply of electricity to the rural sector, poor after-installation maintenance support and lack of awareness on benefits of solar power have dissuaded most farmers to shift from the conventional irrigation mode. However, solar-powered irrigation offers huge economic and environmental benefits and schemes like KUSUM and SKY are pointers to the attitudinal shift.

A significant up-scaling of solar-power irrigation would be broadly beneficial and specifically useful in providing distributed/end-of-grid generation, reducing the need for heavily subsidised electricity to the agricultural sector, and aligning solar generation with water irrigation time of use, said Garg.

Source: BUSINESS STANDARD

Australian Aurizon’s coal volumes via rail rise 7% on year in fiscal 2017-18 to 212.4 mil mt

/0 Comments/in , /by

Australia’s largest rail freight operator Aurizon carried 7% more coal by rail year on year in fiscal 2017-2018 (July-June) at 212.4 million mt, amid increases from both its Queensland and New South Wales operations, the company said Monday.

In the thermal coal dominant region of Hunter Valley in New South Wales, Aurizon carried 52.3 million mt of coal year, up 10% from a year earlier, the company said while releasing its results for the fiscal year.

Its giant metallurgical coal powerhouse, the Central Queensland Coal Network, carried 152.5 million mt in the fiscal year ended June 30, up 6% year on year, with two out of its four networks registering an increase.

Above rail volumes on the Goonyella system – which connects the export terminals at Hay Point, Dalrymple Bay and Abbot Point to mines operated by the largest coal miners including BMA, Glencore and Peabody – rose to 62.4 million mt, up 15% from a year earlier, the results showed.

The Newlands corridor – which links to Goonyella and provides customers with additional flexibility to access Abbot Point, servicing customers such as Glencore, Jellinbah Resources and QCoal – saw a 15% hike in volume to 20.4 million mt.

The major Blackwater system’s above rail volumes, however, fell to 58.5 million mt, down 2% from a year earlier, it said. Blackwater links Central Queensland mines from the Bowen Basin to two export terminals at the Port of Gladstone – RG Tanna and Wiggins Island Export Terminal.

The Moura corridor, which also connects to the terminals at the Port of Gladstone, also saw volumes drop to 11.2 million mt, down 7% year on year, it added.

Further south in Queensland, its South-West Rail Corridor (not part of CQCN), which connects New Hope’s coal mines to the Port of Brisbane registered a total of 7.6 million mt for the period, up 9% year on year, it said.

Thermal coal’s share of total volumes across all operations rose from 30% to 33% across the two years, while metallurgical coal fell from 70% to 67%, the company said.

Aurizon said that further growth was expected in fiscal 2018-2019 with total above rail coal volumes pegged at 215 million-225 million mt, the company said.

For the April-June quarter, CQCN’s volumes were 38.9 million mt, up 23% year on year and up 9% from the January-March quarter. Its NSW and South-West Rail Corridor volumes combined were 15.8 million mt, up 8% from a year earlier and 12% higher than the the March quarter, the company said.

Source: S&P GLOBAL PLATTS

DBCT coal vessel waiting times back to a month long

/0 Comments/in , /by

The vessel queue waiting to access the Dalrymple Bay Coal Terminal (DBCT) in Australia’s Queensland has grown to 44 today from 31 at the start of July, as the port struggles to meet firm demand amid maintenance and rail disruptions.

The waiting time for vessels in the queue outside DBCT is back up to around a month, which is the same level seen in December when delays at the port were a factor in pushing hard coking coal prices above $250/t fob Australia. The ship queue has increased to 44 vessels, just short of the 47 in December and more than double the average of 18-20 vessels.

Other Queensland coal ports, including Gladstone, Hay Point and Abbot Point, all have fairly normal shipping queues, but shipowners cannot easily switch between the Queensland ports. DBCT is the second-largest coal port in the state at a capacity of 85mn t/yr.

Premium hard coking coal prices have rallied to $185/t fob Australia from $173/t at the start of the month.

DBCT has been disrupted by maintenance as one shiploader was initially planned to have maintenance from 8 July to early August but completion was later extended for a week until 14 August. This information was made public to customers only on 9 August. DBCT Management has not replied to queries on the matter.

The situation has alarmed some buyers in Asia as it is similar to the DBCT congestion that drove prices higher late last year, although there is some optimism that the vessel queues will shorten soon.

“It looks like a very serious situation, but if we see the queues start to decline from here then I guess we have nothing to worry about,” an Indian buyer said.

DBCT is also the port most likely to be affected by recent maintenance changes at rail network owner Aurizon. DBCT has small stocks and depends on just in time rail deliveries from mine sites. The Goonyella rail line that services it is the part of the network that has been most affected by the new Aurizon maintenance system. Aurizon increased its coal haulage forecast for 2018-19, implying that it can manage the disruption caused by the rail maintenance changes over the year.

DBCT Management at the end of last year blamed overallocation from mining firms in previous months for the lengthening of the vessel queue. This may again be a factor, as mining firms may have overallocated in June in an attempt to ship extra coal before the end of the month.

DBCT shipped 5.63mn t in July, down from 5.99mn t in June and from 5.82mn t in July 2017. The port has the capacity to ship 7.08mn t/month and hit 6.95mn t in August 2017 but it has only broken 6mn t/month in just two months this year. DBCT ships around 75pc coking coal and 25pc thermal coal.

The BHP Mitsubishi operated adjacent coking coal port of Hay Point shipped 4.26mn t in July, up from 4.25mn t in June and from 4.06mn t in July 2017. Shipments from Abbot Point rose to 2.58mn t from 2.37mn t in June and 2.37mn t in July 2017, while shipments from the state’s biggest coal port of Gladstone fell to 5.78mn t in July from 6.33mn t in June and from 6.05mn t in July 2017.

Total shipments from the four Queensland coal ports fell to 18.25mn t in July from 19.14mn t in June and from 18.3mn t in July 2017. Shipments for the four ports were 123.13mn t for January-July, up from 110.67mn t in the same period last year when Cyclone Debbie disrupted shipments in April.

Source: ARGUS

JNPT considers ‘phased-in’ free-time reduction for railed cargo

/0 Comments/in , /by

Shipper trade groups’ efforts to persuade Jawaharlal Nehru Port Trust (JNPT) to review a plan to drastically reduce free storage times for railed containers — intended to shorten rising dwell times — appears to have worked to some extent.

Following a stakeholder meeting last week, JNPT agreed to adopt a “phased” approach to implementing uniform free times for freight handled by road and rail, on which it earlier sought approval from the regulator Tariff Authority for Major Ports (TAMP).

Officials at the meeting concluded that instead of a sudden, sweeping policy change, the port will work toward reducing free times for all “export containers” handled via inland container depots (ICDs) to six days from seven days and, depending on the progress, a further reduction will be considered.

Additionally, JNPT will await the recommendations of the Bureau of the Research on Industry and Economic Fundamentals (BRIEF) — a consulting agency hired by India’s Ministry of Shipping — before scaling down the free time allotted for railed imports to three days from the current seven days to stay on par with that for truck cargo.

At the meeting, JNPT officials also suggested stakeholders identify ICD locations where a three-day, free-time program can be rolled out in the first phase.

Further, reiterating the government’s stated position on supply chain efficiency and related cost reductions, port officials told stakeholder representatives that aveage dwell times for ICD cargo moved by train remain a major concern, exceeding 105 hours for exports and 90 hours for imports during the first quarter of last fiscal year.

A determining supply chain segment — dwell time 

Dwell time is the time taken for exports inside terminal gates to be loaded onto a ship and imports onto a truck or train.

“The high [rail] dwell time has impacted both the average dwell time of JNPT and India’s ranking in [the] World Bank’s evaluation for trading across the border,” officials stated. “There are frequent complaints from importers who have suffered inventory wash-out.”

According to BRIEF, the clearance of ICD containers generally take twice as long as container freight station (CFS)-bound containers. Railway officials stated that each segment of the supply chain ecosystem —  CFS, ICD, and direct port delivery (DPD) — presents unique challenges and hence, all of these need to be treated differently. They also said besides Railways and Container Corporation of India (Concor), private intermodal rail operators have an equally responsible role in this process.

A representative of the Container Shipping Lines’ Association (CSLA) highlighted the intricacies tied to mixed-train operations, under which rail operators are allowed to carry cargo from multiple terminals and discharge or load containers at one terminal, and said when inventory levels increase as a result of such complex operations, shippers and carriers end up paying extra demurrage charges.

Port officials also expressed concern that despite a surge in yard inventory levels — increasing to 9,000 TEU from an average of 3,000 TEU to 4,000 TEU earlier — train deployments remain unchanged at 12 per day.

JNPT’s chairman said terminals must ensure seamless operations and that they need to adhere to the defined timelines for cargo loading/unloading operations. Further, he drew stakeholder attention to a previous government suggestion that if rail operators are unable to improve their clearance speed, other logistics modes, especially trucking, should instead be used to avoid cargo backlogs.

He also emphasized the need for better coordination among all stakeholders and sought carriers’ comments regarding a suggested stakeholder plan to introduce a “penalty system” for those failing to meet the agreed guidelines.

“Trade is suffering, as accountability is not fixed in the whole process,” JNPT’s chairman said, addressing the meeting.

Authorities at JNPT, which handles the majority of India’s container freight, have been working hard to minimize the delays and their impact on the emerging market economy’s growing export-import trade.

Source: JOC.COM

Railways may invest Rs 44,000 crore on West Bengal-Andhra Pradesh freight corridor

/0 Comments/in , /by

Indian Railways plans to invest Rs 44,000 crore to build a 1,100-km greenfield freight corridor along the country’s east coast to connect Kharagpur in West Bengal with Vijaywada in Andhra Pradesh.

In June, Railway Minister Piyush Goyal had declared a target of doubling the national transporter’s revenue to Rs 4 lakh crore by 2025. One of the ways he hopes to achieve that is by enhancing freight capacity since it already accounts for 65 per cent of its total revenues.

In fact, the buzz is that the Indian Railways wants to increase its share of total freight movement from 33 per cent to 45 per cent. No wonder it is now looking beyond the 3,300-km long eastern and western freight corridors currently being constructed.

According to The Economic Times, the Indian Railways plans to invest Rs 44,000 crore to build a 1,100-km greenfield freight corridor along the country’s east coast to connect Kharagpur in West Bengal with Vijaywada in Andhra Pradesh. In other words, this proposed corridor – likely to be announced in the budget proposal for 2019-20 – will link up the mineral-rich areas of the country with industries in the south and is expected to carry about 200 million tonnes of freight per annum.

“There is very heavy traffic on this route. The work on the proposal is currently going on,” Anurag Sachan, managing director at Dedicated Freight Corridor Corporation (DFCC), told the daily, adding, “We will be proposing funding from multilateral agencies along with some equity from Indian Railways for the project.”

However, before the DFCC turns its attention to this corridor, it has to deliver the eastern and the western corridors, which have missed several deadlines. To remind you, the eastern one runs from Ludhiana, Punjab, to West Bengal’s Dankuni, totalling 1,856 km. Meanwhile, the western corridor links Dadri, near Delhi, to Jawahar Lal Nehru Port, Mumbai (1,504 km).

A source in the railway ministry had told PTI after a review meeting in May that the entire project, being constructed at the cost of a whopping Rs 81,000 crore, would be completed by March 31, 2020. Incidentally, this is India’s first mega railway project since Independence.

The report added that the first phase of both corridors – 432 km of the western corridor and 343 km of the eastern one – is likely to be operational by the end of the current fiscal itself.

The western corridor is being funded by Japan International Corporation Agency while the eastern corridor from is being partly funded by the World Bank.

When ready, these dedicated corridors would ease the burden of the existing railway network and strengthen the economic backbone of the country. Freight trains on these corridors will run at 100 kmph as against the current maximum speed of 75 kmph on Indian railway tracks. The average speed of freight trains will also increase from existing 26 kmph to 70 kmph. This will not only significantly reduce the travel time between Delhi and Mumbai and Delhi-Howrah, the country’s most congested rail routes, but also allow the Railways to run more trains.

And, of course, freight capacity will shoot up. The daily reports that once operational, these corridors will increase the national transporter freight carrying capacity to over 2,000 million tonnes, up around 66% from the existing 1,200 million tonnes.

“It will also lead to reduction in cost of freight transportation,” added Sachan. After all, as the Railways adds more capacity, its freight rates will come down and that, in turn, will increase volumes.

Source: BUSINESS TODAY

Uzbekistan increases cement imports six-fold in 1H18

/0 Comments/in , /by

Uzbekistan imported cement amounting to a value of US$79.8m in the 1H18, according to the State Statistics Committee, which is six times higher than last year.

In 1H18 Uzbekistan’s own production of cement decreased by 6.2 per cent to 3.954Mt. For the same period in 2017, Portland cement production in the country amounted to 4.199Mt.

Analysts report a significant increase in energy prices in 2018 for natural gas and electricity, which has affected cement production. For construction industry enterprises, including cement producers, gas and electricity consumption tariffs rose by at least 60 per cent in 2018, claims Uzbekistan Newsline.

According to Goskomstat, in July the market price of cement in Uzbekistan exceeded UZS700,000/t (US$89.79/t). Official statistics recorded the highest prices for building materials in Karakalpakstan at UZS764,000/t, Khorezm at UZS757,000/t, Syrdarya regions at 745,000/t and in Tashkent at UZS743,000/t.

However, cement producers may sell 2Mta of cement to contractors who are building affordable housing or public infrastrucutre projects, with such sales subsidised by the government which has set a price of UZS367,000/t.

Source: CEMNET

Vietnam sees 63% advance in exports in 7M18

/0 Comments/in , /by

Vietnam’s cement and clinker exports surged 63.2 per cent to 17.65Mt and 73 per cent to US$656.3m in the first seven months of 2018, according to the country’s General Department of Customs.

Around 26.9 per cent of exports were shipped to Bangladesh, Vietnam’s largest cement and clinker export market. In terms of volume, deliveries rose by 4.9 per cent to 4.75Mt while the export value increased by 15.8 per cent to US$152.8m YoY. The average price of exports was US$32.2/t.

Volumes to China rose 80-fold with a 90-fold advance in value, reaching 4.52Mt and US$158.35m, respectively, when compared with 7M17. They represented a six per cent share of total export volumes and 24.1 per cent of total turnover. Export prices to China increased 12.6 per cent YoY with the average price per tonne at US$35.

Vietnam’s third-largest cement and clinker export market, the Philippines, paid on average US$45.30/t for some 3.49Mt of Vietnamese product, which saw a 23.5 per cent YoY advance in volumes. Export turnover from these exports were up 28.1 per cent to US$159.73m.

In addition, there was particularly strong growth over the same period in Malaysia, where Vietnamese cement exporters increased their volumes by 87.9 per cent to 0.52Mt and turnover by 102.2 per cent to US$17.85m (average export price: US$34.20/t, up 7.6 per cent YoY). Cement producers also saw the off-take by Peru surge 74.7 per cent in volume and 72 per cent in value to close at 0.57Mt and US$26.49m.

Cement and clinker exports to the Australian market were particularly noticeable with a very strong increase of 96.2 per cent over the same period last year, with record prices of US$66.7/t. However, exports declined sharply by 90.2 per cent and turnover fell 80.8 per cent to 23,504t, equivalent to US$1.57m.

In addition, exports to Sri Lanka also decreased 68.3 per cent in volume and 64.3 per cent in turnover, reaching 128,059t, equivalent to US$4.23m. Exports to Mozambique fell by 47.9 per cent in volume and 40.8 percent in value to 156,120t, or US$5.14m.

Source: CEMNET

Qatar’s monthly cement production retreats

/0 Comments/in , /by

Qatar’s monthly industrial output contracted in June with the Industrial Production Index decreasing by 2.9 per cent MoM compared to 3.3 per cent MoM growth in May, figures released by the Ministry of Development, Planning and Statistics show. The production of cement and other non-metallic products fell steeply by 14 per cent.

Qatar’s production base is currently expanding with Qatar National Cement Company preparing to start up a new production line in 2H18.

Source: CEMNET

UltraTech to expand waste heat recovery capacity

/0 Comments/in , /by

UltraTech Cement Ltd, India’s leading cement company, is setting up waste heat recovery systems at five of its units over the next two years with a cumulative capacity to generate 63 MW power. This will more than double its overall waste heat recovery capacity from 58 MW to 121 MW.

The cumulative capacity of 121 MW will potentially cut the company’s CO2 emissions by 0.72 million tpy, reducing the overall carbon footprint of the business. UltraTech is expected to meet 15% of its power requirement from these waste heat recovery systems.

The waste heat recovery capacity expansion is planned at Kotputli cement plant in Rajasthan, Dhar cement plant in Madhya Pradesh, Hirmi cement plant in Chattisgarh, Gujarat cement plant in Gujarat and Andhra Pradesh cement plant in Andhra Pradesh. The waste heat recovery system at Dhar cement plant, with a capacity of 13 MW, is under commissioning and is expected to be completed by September 2018.

UltraTech Cement is one of the earliest proponents of waste heat recovery systems among cement manufacturers in India. The benefits include carbon footprint reduction and Perform Achieve Trade (PAT) benefits, as well as cost benefits with reduction in cost per unit. As fossil fuels become scarcer and power costs increase, waste heat recovery is going to be a strategic option to become environment friendly and establish cost leadership. Cost benefits include reduction in cost per unit of power from INR4 per unit to just INR0.5 per unit.

UltraTech has overachieved the energy efficiency performance target set by the government of India for the first PAT cycle and is moving ahead with the next phase of the cycle. Waste heat recovery has been crucial in enabling UltraTech to meet its PAT targets, and will continue to do so in meeting future PAT targets.

The waste heat recovery projects demonstrate UltraTech’s commitment to furthering sustainable development goals (SDGs), particularly Affordable and Clean Energy, Sustainable Production and Consumption, and Climate Action.

UltraTech Cement has set a target to reduce its CO2 intensity by 25% by FY2021, as compared to FY2005-06. The company has identified waste heat recovery as one of the key levers towards meeting this target of reducing carbon emissions from its operations as well as securing a sustainable energy source.

Source: WORLD CEMENT